PXTA42-QF

$0.59

Description：TRANS NPN 300V 0.1A SOT-89
Series：-

SKU:2bb84e2f4568 Category: Single Bipolar Transistors Brand: Nexperia USA Inc.

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Product introduction

PXTA42-QF is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Nexperia USA Inc.. Its product description is TRANS NPN 300V 0.1A SOT-89. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for PXTA42-QF

Description：TRANS NPN 300V 0.1A SOT-89
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Transistor Type：NPN
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：300 V
Vce Saturation (Max) @ Ib, Ic：500mV @ 2mA, 20mA
Current - Collector Cutoff (Max)：100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：40 @ 30mA, 10V
Power - Max：1.3 W
Frequency - Transition：50MHz
Operating Temperature：150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-243AA
Supplier Device Package：SOT-89
Grade：Automotive
Qualification：AEC-Q101

Single Bipolar Transistors datasheet and documents for PXTA42-QF

PXTA42-QF

Single Bipolar Transistors Overview

The Nexperia PXTA42-Q is an NPN high-voltage transistor housed in a medium power and flat lead SOT89 (SC-62) Surface-Mounted Device plastic package. It features a collector-emitter voltage of 300 V, a continuous collector current of 100 mA, and a peak collector current of 200 mA. The device has a total power dissipation of 1.3 W at 25 °C ambient temperature and a junction temperature limit of 150 °C. Its DC current gain ranges from 40 to over 100 depending on operating conditions, with a transition frequency of 50 MHz.

Single Bipolar Transistors Feature Summary

High breakdown voltage capability for demanding circuit environments
Qualified according to AEC-Q101 standards for automotive reliability
Medium power and flat lead SMD plastic package design

Single Bipolar Transistors Applications

Electronic ballast for fluorescent lighting
LED driver for LED chain module
High Intensity Discharge (HID) front lighting
Automotive motor management
Hook switch for wired telecom
Switch Mode Power Supply (SMPS)

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix matches the required packaging configuration before purchase. Confirm that the component meets the exact electrical requirements for your target application environment. Ensure compliance with all relevant automotive qualification standards if used in vehicle systems. Check the latest datasheet revision for any updates to specifications or pin configurations prior to finalizing procurement orders.

Single Bipolar Transistors Selection Notes

Select this component when a high-voltage NPN transistor is required in a compact surface-mount form factor. Consider its 300 V rating and 100 mA current capacity for suitable load requirements. Evaluate the thermal resistance characteristics against your PCB layout and heat dissipation capabilities. Verify compatibility with existing circuit designs requiring AEC-Q101 qualified discrete semiconductors.

Single Bipolar Transistors Part Context

This part belongs to Nexperia's range of high-voltage transistors designed for robust performance in various electronic applications. It serves as the NPN complement to the PXTA92-Q PNP transistor. Both devices share similar package dimensions and are intended for use in high-voltage switching and amplification circuits within industrial and automotive sectors.