BCX55-16,135

$0.39

Description：TRANS NPN 60V 1A SOT-89
Series：-

SKU:046eecdfb75f Category: Single Bipolar Transistors Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 60V 1A SOT-89
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Transistor Type：NPN
Current - Collector (Ic) (Max)：1:00 AM
Voltage - Collector Emitter Breakdown (Max)：60 V
Vce Saturation (Max) @ Ib, Ic：500mV @ 50mA, 500mA
Current - Collector Cutoff (Max)：100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 150mA, 2V
Power - Max：1.25 W
Frequency - Transition：180MHz
Operating Temperature：150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-243AA
Supplier Device Package：SOT-89
Grade：-
Qualification：-

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BCX55-16,135

Overview

The BCX55-16,135 is an NPN medium power transistor from the Nexperia BCX55 series. It operates with a collector-emitter voltage (VCEO) of 60 V and a continuous collector current (IC) of 1 A. The peak collector current reaches 2 A for pulses up to 1 ms. DC current gain (hFE) ranges from 100 to 250 at IC = 150 mA and VCE = 2 V. Transition frequency (fT) is typically 180 MHz at IC = 50 mA. Total power dissipation varies from 0.5 W to 1.35 W depending on PCB copper area. Junction temperature range is -55 °C to +150 °C.

Feature Summary

High current capability with exposed heatsink for excellent thermal conductivity
Three current gain selections available within the series
Suitable for automatic optical inspection of solder joints

Applications

Linear voltage regulators
Power management circuits
Low-side switches
MOSFET drivers
Amplifiers

Procurement Notes

Verify the specific suffix '135' against official Nexperia documentation to confirm reel quantity or tape-and-reel specifications. Confirm that the marking code 'BM' matches the intended BCX55-16 variant during incoming inspection. Ensure the ordering part number aligns with the required hFE binning for the application design.

Selection Notes

Select this component when a 60 V NPN transistor with 1 A continuous current rating is required in a surface-mount SOT89 package. The BCX55-16 variant provides a guaranteed minimum hFE of 100 at 150 mA, distinguishing it from other gain bins in the series. Consider the exposed die pad for thermal management requirements in high-power dissipation scenarios.

Part Context

This device belongs to the BCX55 series of NPN medium power transistors manufactured by Nexperia. The series includes variants with different current gain selections: BCX55, BCX55-10, and BCX55-16. All share the same SOT89 (SC-62) package and electrical ratings except for the hFE range. The PNP complement is the BCX52 series.