BC857CWE6327BTSA1

Description：TRANS PNP 45V 0.1A PG-SOT323
Series：-

SKU:66b128f7dd2a Category: Single Bipolar Transistors Brand: Infineon Technologies

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Product introduction

Product Detailed Parameters

Description：TRANS PNP 45V 0.1A PG-SOT323
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)
Transistor Type：PNP
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：45 V
Vce Saturation (Max) @ Ib, Ic：650mV @ 5mA, 100mA
Current - Collector Cutoff (Max)：15nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：420 @ 2mA, 5V
Power - Max：250 mW
Frequency - Transition：250MHz
Operating Temperature：150°C (TJ)
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：PG-SOT323
Grade：-
Qualification：-

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BC857CWE6327BTSA1

Overview

The BC857CWE6327BTSA1 is a PNP general-purpose bipolar junction transistor manufactured by Infineon Technologies. It operates with a maximum collector current of 100 mA and a collector-emitter voltage of 45 V. The device features a high DC current gain (hFE) ranging from 420 to 800, ensuring efficient signal amplification. Its transition frequency reaches 250 MHz, supporting moderate-speed switching applications. Packaged in the SOT-23-3 surface-mount format, it dissipates up to 330 mW of power. The component is qualified under AEC-Q100 standards for automotive reliability.

Feature Summary

High DC current gain range of 420 to 800 for effective amplification
Transition frequency of 250 MHz suitable for general-purpose switching
Automotive qualification compliant with AEC-Q100 standards

Applications

General-purpose switching circuits
Signal amplification stages
Automotive electronic control modules

Procurement Notes

Verify the specific suffix WE6327BTSA1 against official Infineon documentation to confirm packaging details and exact manufacturing lot specifications. Ensure compatibility with existing PCB footprints for the SOT-23-3 package. Confirm RoHS compliance status through the latest material content sheet provided by the manufacturer before finalizing procurement orders.

Selection Notes

Select this component when a PNP transistor with high current gain and automotive reliability is required. The SOT-23-3 package offers space efficiency for compact designs. Consider the 45 V collector-emitter voltage rating to ensure adequate headroom for the target circuit application. Verify thermal management requirements against the 330 mW power dissipation limit.

Part Context

This part belongs to the BC857 series of general-purpose transistors from Infineon Technologies. The series includes various gain grades to accommodate different circuit sensitivity requirements. These components are widely used in consumer electronics and automotive systems where reliable PNP switching is necessary.

Replacement Considerations

Consult official Infineon substitution guides for verified equivalents. Generic replacements may not match the specific hFE range or AEC-Q100 automotive qualification.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.