BC808-40-TP

Description：TRANS PNP 25V 0.8A SOT-23
Series：-

SKU:7dff7ffc874b Category: Single Bipolar Transistors Brand: MCC (Micro Commercial Components)

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Product introduction

Product Detailed Parameters

Description：TRANS PNP 25V 0.8A SOT-23
Series：-
Mfr：MCC (Micro Commercial Components)
Package：Bulk
Transistor Type：PNP
Current - Collector (Ic) (Max)：800 mA
Voltage - Collector Emitter Breakdown (Max)：25 V
Vce Saturation (Max) @ Ib, Ic：700mV @ 50mA, 500mA
Current - Collector Cutoff (Max)：100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：250 @ 100mA, 1V
Power - Max：300 mW
Frequency - Transition：170MHz
Operating Temperature：-65°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23
Grade：-
Qualification：-

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BC808-40-TP

Overview

The BC808-40-TP is a PNP bipolar junction transistor manufactured by Micro Commercial Components. It utilizes silicon technology and is housed in an SOT-23-3 surface-mount package. The device supports a maximum DC collector current of 500 mA and features a collector-emitter breakdown voltage (VCEO) of 45 V. Additional voltage ratings include a collector-base voltage (VCBO) of 50 V and an emitter-base voltage (VEBO) of 5 V. The component operates within a temperature range of -55°C to +150°C, with a power dissipation rating of 300 mW.

Feature Summary

PNP polarity configuration for signal switching applications
SOT-23-3 surface-mount packaging for compact circuit integration
Silicon construction ensuring stable thermal performance

Applications

General-purpose signal switching circuits
Low-power amplifier stages
Digital logic interface buffers

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical tolerances and binning. Ensure the ordering part number matches the required SOT-23-3 footprint and pinout configuration for your PCB layout. Cross-reference RoHS compliance status directly with the latest datasheet revision before finalizing procurement specifications.

Selection Notes

Select this component when a PNP transistor with 45 V collector-emitter voltage and 500 mA continuous current capability is required. The SOT-23-3 package is suitable for space-constrained designs. Verify that the 300 mW power dissipation limit aligns with the thermal management strategy of the target application environment.

Part Context

This component belongs to the BC808 series of general-purpose PNP transistors produced by Micro Commercial Components. The series is designed for low-voltage, low-current switching and amplification tasks. The BC808-40 variant specifically denotes the 45 V VCEO rating, distinguishing it from other variants in the family with different voltage thresholds.