BC857BSQ-7-F

$0.24

Description：TRANS 2PNP 45V 100MA SOT-363
Series：-

SKU:45e3fe43fa95 Category: Bipolar Transistor Arrays Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：TRANS 2PNP 45V 100MA SOT-363
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Transistor Type：2 PNP (Dual)
Current - Collector (Ic) (Max)：100mA
Voltage - Collector Emitter Breakdown (Max)：45V
Vce Saturation (Max) @ Ib, Ic：400mV @ 5mA, 100mA
Current - Collector Cutoff (Max)：15nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：220 @ 2mA, 5V
Power - Max：200mW
Frequency - Transition：100MHz
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：6-TSSOP, SC-88, SOT-363
Supplier Device Package：SOT-363
Grade：Automotive
Qualification：AEC-Q101

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BC857BSQ-7-F

Overview

The BC857BSQ-7-F is a dual PNP bipolar junction transistor manufactured by Diodes Incorporated. It utilizes silicon epitaxial die construction and is housed in an SOT-363 surface-mount package. The device features a maximum collector current of 100 mA, a collector-emitter voltage (VCEO) of 45 V, and a collector-base voltage (VCBO) of 50 V. Power dissipation is rated at 200 mW with a transition frequency (fT) of 100 MHz. It operates within a temperature range of -55°C to +150°C and meets AEC-Q101 automotive qualification standards.

Feature Summary

Dual PNP configuration in a compact SOT-363 package for space-constrained designs
Automotive-grade reliability certified under AEC-Q101 standards
High DC current gain suitable for general-purpose switching and amplification

Applications

Automotive electronic circuits requiring qualified components
General-purpose signal switching and amplification
Low-power digital logic interfacing

Procurement Notes

Verify the specific suffix 'Q' indicates AEC-Q101 automotive qualification status against the official manufacturer datasheet. Confirm the package type is SOT-363 and that the component matches the BC857B series electrical characteristics before integration into production designs.

Selection Notes

Select this component when a dual PNP transistor with automotive reliability is required. Compare the 200 mW power dissipation and 100 mA current limits against circuit requirements. Ensure the SOT-363 footprint aligns with the PCB layout constraints compared to single-transistor alternatives.

Part Context

This part belongs to the BC857 series of small-signal transistors from Diodes Incorporated. The 'BS' designation typically indicates a dual configuration in an SOT-363 package, while the 'Q' suffix denotes compliance with automotive quality standards. It serves as a complement to NPN counterparts like the BC847 series.