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BAT48ZFILM Diodes - Rectifiers - Single by STMicroelectronics

BAT48ZFILM is a Diodes - Rectifiers - Single from STMicroelectronics in SOD123 packaging. It is commonly reviewed for DIODE SCHOTTKY 40V 350MA SOD123. This page lists current TrustCompo stock, tier pricing, package data, datasheet access, compliance attributes, Hong Kong warehouse shipping options, payment confirmation, and RFQ options for buyers verifying this exact ordering code.

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BAT48ZFILM Diodes - Rectifiers - Single by STMicroelectronics | TrustCompo
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Key specifications

Part Number

BAT48ZFILM

Internal code

TCE000066343

Package

SOD123

Key specifications

Series

-

Min Quantity

1

Description

DIODE SCHOTTKY 40V 350MA SOD123

key Attributes

-

Trust signals

Quality and trust signals

Review TrustCompo quality credentials, traceability support, anti-counterfeit handling, and inspection controls before sending an RFQ.

4 certifications
  • ISO 9001

    Quality management processes for more consistent sourcing and handling.

  • AS9120B

    Aerospace-focused distribution controls for traceability and reliability.

  • ISO 14001

    Environmental management discipline across warehouse and operating workflows.

  • ESD Control

    Electrostatic handling standards to help protect sensitive components.

RFQ checklist

Order process

Confirm the core buying details for BAT48ZFILM before RFQ, PO release, and shipment planning.

  1. 1

    Confirm MPN

    Use the exact part number, manufacturer, package, and approval constraints in the RFQ.

  2. 2

    Check stock and price

    Verify live availability, MOQ, lead time, final unit price, and tax terms before PO release.

  3. 3

    Align documents

    Confirm datasheet, CoC, traceability, lifecycle notes, and inspection scope when required.

  4. 4

    Arrange shipment

    Release the PO and align DHL, FedEx, UPS, or buyer forwarder shipment from Hong Kong.

Before PO release

Part confirmation

  • Exact MPN confirmed: BAT48ZFILM
  • Package to verify: SOD123

Commercial confirmation

  • Live stock and lead time confirmed by RFQ
  • Final price and tax terms confirmed before PO release

Fulfillment & documents

  • Ship-from location: Hong Kong warehouse
  • Shipping method: DHL, FedEx, UPS, or buyer forwarder account

Product overview

Product overview

Review the sourcing context for BAT48ZFILM from STMicroelectronics, including product identity, application fit, package notes, and purchasing considerations.

The BAT48ZFILM is a Schottky barrier diode manufactured by STMicroelectronics, designed for various applications in electronic circuits. This component is particularly known for its low forward voltage drop and fast switching capabilities, making it suitable for high-frequency applications and power management systems.

Key Features:

  1. Type: Schottky Diode
  2. Package: The BAT48ZFILM is typically available in a compact SOT-23 package, which is ideal for space-constrained applications. The small footprint allows for efficient PCB layout and design.
  3. Voltage Rating: The diode has a maximum reverse voltage (V_R) rating of around 30V, making it suitable for low to medium voltage applications.
  4. Forward Current: It can handle a continuous forward current (I_F) of up to 200mA, which is adequate for many signal and power routing applications.
  5. Forward Voltage Drop: One of the standout features of the BAT48ZFILM is its low forward voltage drop, typically around 0.3V at 100mA. This characteristic helps in reducing power losses and improving efficiency in circuits.
  6. Reverse Recovery Time: The diode exhibits a very fast reverse recovery time, which is beneficial for high-speed switching applications, such as in RF circuits and power supplies.
  7. Temperature Range: The operating temperature range is typically from -55°C to +150°C, allowing it to function reliably in a variety of environmental conditions.

Applications:

  • Power Management: Used in power supply circuits for rectification and voltage clamping.
  • Signal Demodulation: Suitable for RF applications where fast switching is required.
  • Protection Circuits: Acts as a flyback diode in inductive load applications to protect against voltage spikes.
  • Low-Voltage Applications: Ideal for low-voltage circuits due to its low forward voltage drop.

Electrical Characteristics:

  • Capacitance: The BAT48ZFILM has a low junction capacitance, which contributes to its high-speed performance.
  • Leakage Current: The reverse leakage current is minimal, ensuring that the diode does not significantly affect the performance of the circuit when in the off state.

Conclusion:

The BAT48ZFILM from STMicroelectronics is a versatile Schottky diode that combines low forward voltage drop, fast switching speed, and compact packaging, making it an excellent choice for a wide range of electronic applications. Its reliability and efficiency make it a preferred component for engineers designing modern electronic systems.

Technical parameters

Parameters

Compare grouped BAT48ZFILM parameters from STMicroelectronics, including package, series, key attributes, and technical values used for engineering and sourcing review.

  • Product Attribute

    Part Status

    Active

  • Product Attribute

    REACH Status

    REACH Unaffected

  • Product Attribute

    ECCN

    EAR99

  • Product Attribute

    Lead Free

    Lead Free

  • Product Attribute

    Minimum Operating Temperature

    -65°C

  • Product Attribute

    Mounting Type

    Surface Mount

BAT48ZFILM Product Attribute
ParameterValue
Part Status

Lifecycle status of the part, such as active or obsolete. Indicates availability and long-term support from the manufacturer. Check this before design-in to avoid last-time buys or supply disruptions. Verify with the datasheet or distributor for current status.

Active
REACH Status

Shows whether the component complies with the EU REACH regulation. Essential for legal market access in Europe. Check the manufacturer's latest statement to confirm that no substances of very high concern are present above the threshold.

REACH Unaffected
ECCN

Export Control Classification Number assigned by the U.S. government. Determines whether the component requires an export license. Essential for international trade compliance. Verify the ECCN with the manufacturer or supplier before shipping to avoid legal issues.

EAR99
Lead Free

Indicates whether the component is manufactured without lead, complying with RoHS and similar regulations. Check this attribute to ensure environmental compliance for your market. Verify against the datasheet for exact material declarations.

Lead Free
Minimum Operating Temperature

Specifies the lowest ambient temperature at which the component is guaranteed to function within its electrical and mechanical specifications. Verify this limit against the datasheet for your application's thermal environment, especially for automotive or industrial designs.

-65°C
Mounting Type

Specifies how the component is attached to the PCB, such as through-hole or surface mount. This affects assembly processes, thermal performance, and mechanical strength. Buyers should verify compatibility with their manufacturing capabilities and design requirements.

Surface Mount
Factory Lead Time

Indicates the typical duration from order confirmation to shipment from the manufacturer's facility. This helps you plan production schedules and inventory. Verify current lead times with your distributor or supplier, as they may vary based on order quantity, product availability, and market conditions.

15 Weeks
Packaging

Indicates the form of delivery for the component, such as tape and reel, tube, or tray. This affects handling, storage, and assembly processes. Verify the packaging type matches your production requirements and equipment compatibility.

Tape & Reel (TR)
Terminal Position

Position of the terminals on the package, such as dual-in-line, gull-wing, or J-lead. This affects PCB layout, soldering, and thermal performance. Engineers must ensure the terminal position matches the footprint and assembly capabilities of their manufacturing line.

DUAL
Peak Reflow Temperature (Cel)

Maximum temperature during reflow soldering that the component can withstand. This is critical for solder joint reliability and preventing damage. Verify that the peak reflow temperature is compatible with your soldering profile and the component's moisture sensitivity level.

260
Terminal Form

Describes the physical configuration of the component's leads or pads, such as through-hole, surface mount, or gull-wing. This affects PCB layout, soldering process, and mechanical fit. Confirm compatibility with your assembly method and footprint.

GULL WING
Lifecycle Status

Current stage in the product's lifecycle, such as Active, Obsolete, or End of Life. This indicates availability and long-term supply risk. Check this before designing in a part to ensure it will be available for your product's production lifetime.

ACTIVE (Last Updated: 6 months ago)
Element Configuration

Describes the internal arrangement of components, such as resistor networks or switch contacts. This affects the circuit topology and pinout. Engineers must verify this configuration against the datasheet to ensure correct integration into the PCB layout and proper functionality.

Single
Width

Physical width of the component body, typically in millimeters. Essential for PCB footprint design and mechanical fit. Verify against the datasheet to ensure proper clearance and compatibility with your board layout and enclosure.

1.7mm
Manufacturer

Identifies the company that designed and produced the component. Buyers often filter by manufacturer to ensure brand reliability, quality standards, and supply chain consistency. Verify the manufacturer against the datasheet and official packaging to avoid counterfeit parts.

STMicroelectronics
Categories

Lists the product categories or classifications assigned to this component, such as connectors, capacitors, or modules. This helps in filtering and comparing similar parts. Review the categories to ensure the component fits your application and to find alternative parts in the same class.

Discrete Semiconductor Products
Subcategory

A more specific classification within the main product category, such as 'Ceramic Capacitor' under 'Capacitors'. This helps narrow down search results and compare similar components. Use it to filter products with similar characteristics and intended applications.

Rectifier Diodes
Sub-Categories

Indicates the specific product subcategories or classifications within the broader component family. Helps narrow down search results and identify the exact type of component needed for your design. Review the subcategory to ensure compatibility with your application.

Diodes - Rectifiers - Single
Average Rectified Current (Io)

Specifies the maximum average forward current a diode or rectifier can handle continuously. Compare this value with your circuit's average load current to ensure reliable operation. Verify against the datasheet's thermal derating curves for safe operation.

350mA DC
HTS Code

Harmonized Tariff Schedule code used for customs classification of electronic components. Helps determine duties and regulatory requirements. Buyers should confirm the code with a customs broker for accurate shipping.

8541.10.00.70
Package / Case

Physical package or case type of the component, defining its dimensions, mounting style, and thermal characteristics. Common types include SMD, through-hole, BGA, and QFN. Choose the package that fits your PCB layout and assembly process. Verify the exact package code in the datasheet for footprint compatibility.

SOD-123
Reflow Temperature-Max (S)

Maximum time the component can be exposed to the peak reflow temperature during soldering. Exceeding this duration may cause damage or degrade reliability. Ensure your soldering profile stays within this limit and check the datasheet for exact conditions.

30
Radiation Hardening

Indicates if the component is designed to withstand ionizing radiation in space, nuclear, or high-energy physics applications. Compare radiation-tolerant vs. radiation-hardened parts for mission-critical designs. Verify the total ionizing dose (TID) and single-event effect (SEE) ratings in the datasheet.

No
Mounting Type

Specifies how the component attaches to the PCB or assembly, such as surface mount, through-hole, or chassis mount. This affects soldering process, mechanical stability, and thermal performance. Verify compatibility with your board layout and assembly capabilities.

Surface Mount
Number Of Terminations

Indicates the total number of electrical connection points on the component, such as pins or pads. This is critical for PCB footprint design and assembly. Verify it matches the package specification to ensure proper soldering and connectivity.

2
Number Of Pins

Total number of pins or contacts on the component. This determines the footprint and mating connector requirements. Always match the pin count to your PCB layout and connector specification to ensure proper electrical and mechanical connection.

2
Pin Count

Total number of pins or terminals on the component package. Essential for footprint design, PCB layout, and connector mating. Verify against the datasheet to ensure compatibility with your board and assembly process.

2
Max Operating Temperature

Specifies the highest ambient temperature at which the component reliably functions. Compare this limit with your application's thermal environment to ensure safe operation. Always verify against the datasheet's derating curves and test conditions, as exceeding this value may cause performance degradation or permanent damage.

150°C
Length

Specifies the physical length of the component body, typically in millimeters. This dimension is critical for PCB layout and mechanical fit. Verify against the datasheet to ensure proper clearance and alignment in your design.

2.85mm
Polarity

Specifies whether the component or signal has a defined positive and negative orientation, such as for diodes, electrolytic capacitors, or connectors. Incorrect polarity can cause failure or unsafe operation. Always check the datasheet and board markings before installation.

Standard
Voltage - Rated DC

Specifies the maximum DC voltage the component can safely handle under rated conditions. Engineers compare this to the circuit's operating voltage to ensure adequate margin. Always verify against the datasheet's derating curves for temperature and reliability.

40V
Current Rating

Specifies the maximum continuous current the component can safely carry under specified conditions. Compare this value with your circuit's expected load to ensure reliable operation. Always verify against the datasheet for temperature derating and mounting considerations.

350mA
Output Current

Current supplied at the output, indicating the load-driving capability of the component. This is crucial for ensuring the component can drive downstream circuitry without overheating or voltage drop. Compare with your load requirements and check the datasheet for maximum ratings.

350mA
Height

Physical height of the component, measured from the mounting surface to the topmost point. This dimension is critical for clearance in compact assemblies and for ensuring proper fit within enclosures. Always verify against the datasheet for tolerance and mounting considerations.

1.35mm
Base Part Number

Identifies the core product family without package, grade, or option suffixes. Use this to compare equivalent components across manufacturers and to locate the primary datasheet. Verify the full ordering code against the manufacturer's specification before design-in.

BAT48
Manufacturer'S Part No.

The unique part number assigned by the original component manufacturer. Use this to cross-reference datasheets, verify specifications, and ensure the exact component matches your design requirements. Always confirm the number against the manufacturer's official documentation.

BAT48ZFILM
Capacitance @ Vr, F

Junction capacitance measured at a specified reverse voltage and frequency. This value affects switching speed and high-frequency performance. Compare it with your circuit's requirements and verify against the datasheet for accurate operation.

30pF @ 0V 1MHz
BAT48ZFILM Product Parameter
ParameterValue
Terminal Finish

Specifies the plating material on component terminals, affecting solderability, corrosion resistance, and long-term reliability. Compare finishes like tin, gold, or silver for your assembly process and environmental requirements. Verify against datasheet for compliance.

MATTE TIN
Speed

Specifies the maximum clock frequency or data rate of the component. This is critical for timing and performance. Verify the speed grade in the datasheet to ensure it meets your system's throughput requirements and that signal integrity is maintained at that speed.

Fast Recovery =< 500ns, > 200mA (Io)
Diode Type

Select the diode classification such as Schottky, Zener, or standard rectifier. This defines the device's electrical behavior and typical applications. Verify the exact type against the datasheet to ensure it meets your circuit requirements for voltage, current, and switching speed.

Schottky
Forward Voltage

Forward voltage is the voltage drop across a diode or LED when it conducts current in the forward direction. It affects power dissipation and efficiency. Compare this value with your circuit's supply voltage and check the datasheet for the specified test current.

900mV
Number Of Elements

Indicates how many independent functional sections are integrated into a single component package. This matters when comparing multi-channel devices or resistor networks. Always verify the exact element count against the datasheet to ensure it matches your circuit design requirements.

1
Diode Element Material

Semiconductor material used in the diode, such as silicon, germanium, or gallium arsenide. Affects forward voltage, speed, and temperature behavior. Choose based on your application's voltage, current, and switching requirements. Verify with datasheet specifications.

SILICON
Max Surge Current

Highest current the device can handle for a brief surge, such as inrush or lightning. Essential for power supply and protection circuits. Always compare with your system's surge profile and check the datasheet for duration and repetition rate.

2A
Peak Non-Repetitive Surge Current

Maximum allowable surge current for a short duration, typically specified for diodes and thyristors. This value indicates the device's ability to withstand transient overcurrents without damage. Verify against datasheet for reliability in surge-prone applications.

2A
Max Forward Surge Current (Ifsm)

Specifies the maximum non-repetitive forward surge current the diode can handle for a short duration, typically during inrush or fault conditions. Compare with your circuit's worst-case surge to prevent damage. Check the datasheet for pulse duration and waveform.

2A
Max Repetitive Reverse Voltage (Vrrm)

Indicates the highest repetitive reverse voltage the diode can withstand in blocking mode. Engineers compare this to the circuit's peak reverse stress to ensure reliable operation. Always verify against the datasheet for your specific application.

40V
Max Reverse Voltage (DC)

Specifies the maximum continuous DC voltage that can be applied in the reverse direction without causing breakdown. Critical for rectifier and protection diodes. Verify against datasheet to ensure safe operating margin in your circuit.

40V
Peak Reverse Current

Specifies the highest reverse current that flows through the component when the rated reverse voltage is applied. Compare this value across diodes and rectifiers to ensure minimal leakage and stable operation. Verify against the datasheet for your operating temperature and voltage conditions.

25μA
Forward Current

Specifies the maximum continuous forward current the component can handle without damage. Compare this rating with your circuit's operating current to ensure reliable performance. Always verify against the datasheet for derating curves and temperature conditions.

350mA
Average Rectified Current

Average value of the rectified current that the device can handle continuously. Compare this rating with your circuit's average load current to ensure reliable operation. Verify against the datasheet's thermal and derating curves for safe design.

350mA
Operating Temperature - Junction

Specifies the allowable junction temperature range for a semiconductor device. Exceeding this range can degrade performance or cause failure. Engineers should verify this parameter against the datasheet for thermal management and reliability assessment in their application.

-40°C~150°C
Max Reverse Leakage Current

Maximum current that flows through the diode when reverse-biased and off. Compare this value to ensure minimal power loss and proper blocking in circuits. Verify against datasheet for temperature and voltage conditions.

25μA
Current - Reverse Leakage @ Vr

Small current flowing through a semiconductor junction when reverse voltage is applied. Lower leakage is preferred for precision and low-power circuits. Check this parameter at the specified reverse voltage to ensure it meets your application's requirements.

25μA @ 40V
Forward Voltage (Vf) Max @ If

This is the maximum voltage drop across the diode or LED when conducting the specified forward current. It affects power dissipation and efficiency. Compare this value with your circuit's supply voltage and current to ensure proper operation. Always verify against the datasheet for your specific part.

750mV @ 200mA
BAT48ZFILM Export Classifications & Environmental
ParameterValue
JESD-609 Code

This code indicates the terminal finish material per JESD-609 standard. It helps identify the plating type for soldering compatibility and environmental compliance. Check the datasheet for the exact code and its meaning.

e3
Moisture Sensitivity Level (MSL)

Indicates the floor life of a component before it must be baked prior to soldering. Higher levels require stricter handling and shorter exposure times. Verify the MSL rating in the datasheet to ensure proper storage and assembly conditions.

1 (Unlimited)
RoHS Status

Indicates whether the component complies with the EU RoHS directive restricting hazardous substances. Buyers should verify this status for regulatory compliance and market access. Check the datasheet or certificate for exact compliance details.

ROHS3 Compliant
REACH SVHC

Indicates whether the product contains substances of very high concern as per the REACH regulation. Buyers should verify this for compliance with EU environmental standards, especially when exporting to Europe. Check the manufacturer's declaration or datasheet for accurate SVHC status.

No SVHC
HTSUS

Harmonized Tariff Schedule of the United States code for customs classification. Essential for import/export documentation and duty calculation. Verify the correct code with a trade specialist to avoid customs delays.

8541.10.0070
ECCN Code

Export Control Classification Number assigned by the U.S. Commerce Department. It determines export licensing requirements for electronic components. Verify the ECCN against the manufacturer's datasheet or export compliance documentation before shipping internationally.

EAR99

Datasheet preview

Datasheet PDF viewer

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STMicroelectronics

BAT48ZFILM

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Notice documents

PCN / product notice documents

0 documents

No public PCN / PDN records currently displayed

No public product notice document is currently displayed for BAT48ZFILM. Confirm PCN, PDN, EOL, date code, and lifecycle status during RFQ before production purchase.

Common questions

Product FAQ

Targeted answers for buyers verifying the exact BAT48ZFILM ordering code, packaging, stock, datasheet, and replacement path.

What does BAT48ZFILM mean?

BAT48ZFILM is the exact ordering code listed for a Diodes - Rectifiers - Single component from STMicroelectronics. The current package reference is SOD123, with listed context including DIODE SCHOTTKY 40V 350MA SOD123. Buyers should use the full code when requesting stock, price, datasheet, or compliance confirmation.

How should buyers verify the BAT48ZFILM ordering code?

Treat BAT48ZFILM as the full ordering code during RFQ and engineering review. Confirm the listed SOD123 package, manufacturer documentation from STMicroelectronics, datasheet ordering table, reel or packing details, and any customer approval constraints before substitution or PO release.

What package is BAT48ZFILM supplied in?

BAT48ZFILM is currently listed with package reference SOD123 from STMicroelectronics. Buyers should confirm the manufacturer package drawing, footprint, pinout, tape-and-reel details, and receiving requirements before approval.

Is BAT48ZFILM currently available?

BAT48ZFILM is currently marked with stock availability on this page. Before ordering, confirm the package (SOD123), listed stock (94096), available quantity (12365), required quantity, lead time, final price, compliance needs, and exact ordering code match through RFQ.

Where can I compare BAT48ZFILM alternatives?

A mapped alternative list is not currently published for BAT48ZFILM. Send an RFQ with the target quantity, package constraints, and approval requirements so TrustCompo can help review credible replacement options.