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Request evaluation samplesBC81740MTF Transistors - Bipolar (BJT) - Single by ON Semiconductor
BC81740MTF is a Transistors - Bipolar (BJT) - Single model from ON Semiconductor, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Discrete Semiconductor Products / Transistors - Bipolar (BJT) - Single product path. Known package information currently points to SOT-23 under the ON Semiconductor brand listing. TRANS NPN 45V 0.8A SOT-23. TrustCompo combines the available model, brand, hierarchy, and specification details around BC81740MTF so buyers can move faster from review to quotation.
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Datasheet
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Key specifications
Series
-
Min Quantity
1
Category
Discrete Semiconductor ProductsSub Category
Transistors - Bipolar (BJT) - SingleDescription
TRANS NPN 45V 0.8A SOT-23
key Attributes
-
Datasheet
View BC81740MTF DatasheetTechnical 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.
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Product overview
Overview
The BC81740MTF is a specific type of NPN bipolar junction transistor (BJT) manufactured by ON Semiconductor. It is designed for general-purpose switching and amplification applications. Here’s a detailed description of its key features and specifications:
Package and Form Factor
- Package Type: The BC81740MTF typically comes in a surface-mount package, specifically the SOT-23 package, which is compact and suitable for automated assembly processes.
- Dimensions: The SOT-23 package has a small footprint, making it ideal for space-constrained applications.
Electrical Characteristics
- Type: NPN transistor, which means it can be used to switch or amplify electronic signals.
- Collector-Emitter Voltage (Vce): The maximum voltage that can be applied between the collector and emitter terminals is typically around 45V, making it suitable for a variety of applications.
- Collector Current (Ic): The maximum continuous collector current is usually around 500mA, allowing it to handle moderate loads.
- Gain (hFE): The DC current gain (hFE) can range from 100 to 600, depending on the specific operating conditions, which indicates its efficiency in amplifying signals.
Thermal Characteristics
- Junction Temperature (Tj): The maximum junction temperature is generally rated at 150°C, which provides a good thermal margin for operation in various environments.
- Thermal Resistance: The thermal resistance from junction to ambient is low, allowing for effective heat dissipation during operation.
Applications
The BC81740MTF is suitable for a wide range of applications, including:
- Switching Applications: It can be used in low to medium power switching circuits, such as driving relays, LEDs, and other loads.
- Amplification: It is also used in audio and signal amplification circuits due to its high gain characteristics.
- Signal Processing: The transistor can be employed in various signal processing applications, including analog and digital circuits.
Additional Features
- Low Noise: The BC81740MTF is designed to operate with low noise levels, making it suitable for audio and sensitive signal applications.
- High Reliability: As a product from ON Semiconductor, it is manufactured under strict quality control standards, ensuring high reliability and performance.
Conclusion
The BC81740MTF from ON Semiconductor is a versatile NPN transistor that combines compact size, high performance, and reliability, making it an excellent choice for a variety of electronic applications. Its specifications make it suitable for both switching and amplification tasks, catering to the needs of modern electronic designs.
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Popular Specs Surfaced First
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
RoHS Compliant
Export Classifications & Environmental
REACH SVHC
No SVHC
Export Classifications & Environmental
ECCN Code
EAR99
Export Classifications & Environmental
HTSUS
8541.21.0075
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
RoHS Compliant
REACH SVHC
No SVHC
ECCN Code
EAR99
HTSUS
8541.21.0075
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
13 Weeks
Published
2004
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Gain Bandwidth Product
100MHz
Terminal Position
DUAL
Terminal Form
GULL WING
Max Junction Temperature (Tj)
150°C
Element Configuration
Single
Manufacturer
ON Semiconductor
Power Dissipation
310mW
Categories
Discrete Semiconductor Products
Transistor Application
SWITCHING
Transistor Element Material
SILICON
Subcategory
Other Transistors
Weight
30mg
Package / Case
TO-236-3, SC-59, SOT-23-3
Contact Plating
Tin
Radiation Hardening
No
Mount
Surface Mount
Pbfree Code
yes
Number Of Pins
3
Length
2.9mm
Height
1.2mm
Number Of Terminations
3
Max Power Dissipation
310mW
Frequency
100MHz
Width
1.3mm
Lifecycle Status
LAST SHIPMENTS (Last Updated: 5 days ago)
Sub-Categories
Transistors - Bipolar (BJT) - Single
Operating Temperature
150°C TJ
Collector Base Voltage (VCBO)
50V
Emitter Base Voltage (VEBO)
5V
Current - Collector Cutoff (Max)
100nA
Polarity/Channel Type
NPN
Transition Frequency
100MHz
HFE Min
60
Collector Emitter Voltage (VCEO)
45V
Collector Emitter Breakdown Voltage
45V
Max Collector Current
800mA
DC Current Gain (HFE) (Min) @ Ic, Vce
250 @ 100mA 1V
Vce Saturation (Max) @ Ib, Ic
700mV @ 50mA, 500mA
Base Part Number
BC817
Collector Emitter Saturation Voltage
700mV
Manufacturer'S Part No.
BC81740MTF
Number Of Elements
1
Max Breakdown Voltage
45V
Transistor Type
NPN
Common questions
Product FAQ
Quick answers for buyers reviewing BC81740MTF, stock, documentation, and sourcing steps.
What is BC81740MTF?
BC81740MTF is a Transistors - Bipolar (BJT) - Single component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for BC81740MTF?
BC81740MTF is listed with package reference SOT-23. The current product description is TRANS NPN 45V 0.8A SOT-23, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is BC81740MTF available in stock?
This page currently shows 13752 units in stock and 13752 units available for BC81740MTF. 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 BC81740MTF?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for BC81740MTF by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for BC81740MTF?
Yes. This page links to the datasheet for BC81740MTF by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify BC81740MTF before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for BC81740MTF before approving the order.
Transistors - Bipolar (BJT) - Single
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