BCX71K,235

$0.14

Description：TRANS PNP 45V 0.1A TO-236AB
Series：-

SKU:edca80bf14d8 Category: Single Bipolar Transistors Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：TRANS PNP 45V 0.1A TO-236AB
Series：-
Mfr：Nexperia USA 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：550mV @ 1.25mA, 50mA
Current - Collector Cutoff (Max)：20nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：380 @ 2mA, 5V
Power - Max：250 mW
Frequency - Transition：100MHz
Operating Temperature：150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：TO-236AB
Grade：Automotive
Qualification：AEC-Q100

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BCX71K,235

Overview

The BCX71K,235 is a PNP general-purpose silicon transistor manufactured by Nexperia in the SOT-23 (TO-236AB) surface-mount package. It features a maximum collector current of 100 mA and a collector-emitter voltage rating of -45 V. The device exhibits a transition frequency of 100 MHz and a low noise figure of 2 dB at 1 kHz. DC current gain ranges from 380 to 630 at an emitter current of -2 mA. Total power dissipation is rated at 250 mW with an operating temperature range spanning from -65 °C to +150 °C.

Feature Summary

Low noise performance suitable for sensitive signal processing
General-purpose switching and amplification capabilities
Plastic SMD package design for automated assembly

Applications

Low level, low noise applications in hybrid circuits
General purpose switching
Low frequency amplification

Procurement Notes

Verify the specific suffix '235' corresponds to the reel packaging format required for your production line. Confirm that the component meets RoHS and REACH compliance standards applicable to your region. Ensure the ordering part number matches the exact electrical characteristics defined in the official datasheet before finalizing procurement orders.

Selection Notes

Select this component when designing circuits requiring PNP polarity with moderate current handling up to 100 mA. The low noise characteristic makes it appropriate for audio or sensor interface stages. Verify that the thermal resistance and power dissipation limits align with the expected ambient temperatures and board layout constraints of the target application.

Part Context

This device belongs to the BCX71 series of PNP general-purpose transistors. It serves as the complementary counterpart to the NPN BCX70 series. The product line is designed for discrete semiconductor applications focusing on industrial, computing, and consumer markets. The BCX71K variant specifically denotes a standardized DC current gain bin within the series.