What is FDLL4148?
FDLL4148 is a Diodes - Rectifiers - Single component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original FDLL4148, Diodes - Rectifiers - Single, by ON Semiconductor
DIODE GEN PURP 100V 200MA LL34
RoHS
Datasheet
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Key specifications
Serise
-
Min Quantity
1
Category
Discrete Semiconductor ProductsSub Categroy
Diodes - Rectifiers - SingleDescription
DIODE GEN PURP 100V 200MA LL34
key Attributes
-
Technical document
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Globally recognized certifications
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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.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
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Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
The FDLL4148 is a surface-mount switching diode designed for general-purpose rectification and signal applications. Manufactured by ON Semiconductor, it offers fast switching performance and low leakage current, making it suitable for use in various electronic circuits.
Key Features:
-
Fast Switching Speed: The FDLL4148 features fast switching characteristics, enabling rapid transition between conducting and non-conducting states. This property makes it suitable for high-frequency applications.
-
Low Forward Voltage: With a low forward voltage drop, this diode minimizes power loss and improves energy efficiency in rectification circuits.
-
Low Reverse Leakage Current: The FDLL4148 exhibits low reverse leakage current, ensuring minimal power dissipation and improved efficiency in reverse-biased conditions.
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Small Surface-Mount Package: Packaged in a small SOD-323 surface-mount package, the diode offers space-saving benefits and ease of integration into compact electronic designs.
-
RoHS Compliant: The FDLL4148 is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental sustainability by eliminating hazardous materials.
Applications:
- Rectification circuits
- Signal demodulation
- High-speed switching circuits
- Protection circuits
- Voltage clamping
- Oscillator circuits
- Signal amplification
- Voltage regulation
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
Lead Free
Lead Free
Product Attribute
Factory Lead Time
20 Weeks
Product Attribute
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Min Operating Temperature
-55°C
Part Status
Active
Lead Free
Lead Free
Factory Lead Time
20 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Min Operating Temperature
-55°C
Packaging
Tape & Reel (TR)
Published
2015
Element Configuration
Single
Manufacturer
ON Semiconductor
Max Junction Temperature (Tj)
175°C
Categories
Discrete Semiconductor Products
Subcategory
Rectifier Diodes
Sub-Categories
Diodes - Rectifiers - Single
HTS Code
8541.10.00.70
Terminal Form
WRAP AROUND
Package / Case
DO-213AC, MINI-MELF, SOD-80
Terminal Position
END
Contact Plating
Tin
Radiation Hardening
No
Height
1.5mm
Mount
Surface Mount
Pbfree Code
yes
Number Of Terminations
2
Number Of Pins
2
Max Operating Temperature
175°C
Power Dissipation
500mW
Current Rating
200mA
Voltage - Rated DC
100V
Width
1.5mm
Output Current
200mA
Recovery Time
4 ns
Case Connection
ISOLATED
Capacitance @ Vr, F
4pF @ 0V 1MHz
Length
3.6mm
Base Part Number
LL4148
Weight
51.84mg
Manufacturer'S Part No.
FDLL4148
Operating Temperature - Junction
-65°C~175°C
Speed
Small Signal =< 200mA (Io), Any Speed
Number Of Elements
1
Diode Element Material
SILICON
Diode Type
Standard
Forward Current
200mA
Peak Reverse Current
5μA
Reverse Recovery Time
4 ns
Max Reverse Voltage (DC)
100V
Max Repetitive Reverse Voltage (Vrrm)
100V
Forward Voltage
1V
Current - Reverse Leakage @ Vr
5μA @ 75V
Average Rectified Current
200mA
Capacitance
4pF
Voltage - Forward (Vf) (Max) @ If
1V @ 10mA
Reverse Voltage
100V
Max Surge Current
4A
Peak Non-Repetitive Surge Current
4A
Max Forward Surge Current (Ifsm)
4A
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing FDLL4148, stock, documentation, and sourcing steps.
What package and description are listed for FDLL4148?
FDLL4148 is listed with package reference SOD-80. The current product description is DIODE GEN PURP 100V 200MA LL34, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is FDLL4148 available in stock?
This page currently shows 75801 units in stock and 43492 units available for FDLL4148. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for FDLL4148?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for FDLL4148 by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for FDLL4148?
Yes. This page links to the datasheet for FDLL4148 by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify FDLL4148 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for FDLL4148 before approving the order.
Diodes - Rectifiers - Single
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