BC857BW-AU_R1_000A1

$0.10

Description：TRANS PNP 45V 0.1A SOT-323
Series：-

SKU:64c63797c564 Category: Single Bipolar Transistors Brand: Panjit International Inc.

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Product introduction

Product Detailed Parameters

Description：TRANS PNP 45V 0.1A SOT-323
Series：-
Mfr：Panjit International Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
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：200 @ 2mA, 5V
Power - Max：250 mW
Frequency - Transition：200MHz
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：SOT-323
Grade：Automotive
Qualification：AEC-Q101

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BC857BW-AU_R1_000A1

Overview

The BC857BW-AU_R1_000A1 is a PNP general-purpose bipolar junction transistor manufactured by Panjit International Inc. It belongs to the BC857 series and features an SOT-323 surface-mount package. The device is qualified under the AEC-Q101 automotive reliability standard, ensuring suitability for demanding environments. It operates with a collector current of -100mA and supports voltage ratings up to 45V. The component utilizes silicon technology and is designed for low-power amplification and switching applications in consumer and industrial electronics.

Feature Summary

Automotive-grade reliability certified under AEC-Q101 standards
Compact SOT-323 surface-mount packaging for space-constrained designs
Optimized for general-purpose amplification and switching tasks

Applications

General-purpose signal amplification circuits
Low-power switching applications in consumer electronics
Interface circuits in automotive electronic modules

Procurement Notes

Verify the specific suffix 'BW' against official Panjit documentation to confirm the exact beta (hFE) binning classification, as this determines the electrical performance range. Ensure the ordering code matches the required reel or cut-tape format. Confirm RoHS compliance status through the manufacturer's latest product compliance declaration before finalizing procurement specifications.

Selection Notes

Select this component when an automotive-qualified PNP transistor is required in an SOT-323 footprint. The BC857BW variant offers specific gain characteristics distinct from other BC857 sub-types. Compare the required collector current and voltage ratings against circuit demands. Consider thermal management requirements inherent to the small outline package for high-density PCB layouts.

Part Context

This part is a member of the BC856/BC857/BC858/BC859 family of PNP transistors produced by Panjit. These devices are complementary to the BC846/BC847/BC848/BC849 NPN series. The family is widely used in portable devices and battery-powered equipment due to their low power consumption and small physical size. The BC857BW specifically targets applications requiring standardized gain bins within the automotive supply chain.