BC859CW/ZLX

Description：TRANS SOT323
Series：-

SKU:a1358cf7cc3a Category: Single Bipolar Transistors Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：TRANS SOT323
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR)
Transistor Type：-
Current - Collector (Ic) (Max)：-
Voltage - Collector Emitter Breakdown (Max)：-
Vce Saturation (Max) @ Ib, Ic：-
Current - Collector Cutoff (Max)：-
DC Current Gain (hFE) (Min) @ Ic, Vce：-
Power - Max：-
Frequency - Transition：-
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：SOT-323
Grade：-
Qualification：-

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BC859CW/ZLX

Overview

The BC859CW/ZLX is a PNP general-purpose bipolar junction transistor manufactured by Nexperia. It utilizes silicon technology and is housed in an SC-70 (SOT323) surface-mount package. Key electrical ratings include a maximum collector current of 100 mA, a collector-emitter voltage of 30 V, and a collector-base voltage of 30 V. The device features a low saturation voltage of 300 mV and a power dissipation capability of 200 mW. It operates within a temperature range of -65°C to +150°C and offers a gain-bandwidth product of 100 MHz.

Feature Summary

PNP polarity configuration for signal switching and amplification
Ultra-small SC-70 plastic surface-mount package design
Low saturation voltage characteristics for efficient operation

Applications

General purpose switching circuits
Amplifier stages
Driver applications

Procurement Notes

Verify the specific suffix ZLX against official Nexperia documentation to confirm tape-and-reel specifications or binning variations. Ensure the SC-70 footprint matches the target PCB layout. Confirm RoHS compliance status through the manufacturer's latest datasheet before finalizing procurement plans.

Selection Notes

Select this component for designs requiring a compact PNP transistor with moderate current handling capabilities. The SC-70 package suits high-density board layouts. Verify that the 30 V voltage rating meets circuit requirements and that the thermal management supports the 200 mW dissipation limit under operating conditions.

Part Context

This part belongs to the BC859C series of general-purpose PNP transistors from Nexperia. It serves as the PNP complement to the BC849C NPN transistor. The series is designed for low-voltage, low-current applications in consumer electronics and portable devices where small form factors are critical.