DTA143XE3HZGTL

$0.26

Description：TRANS PREBIAS PNP 50V 0.1A EMT3
Series：-

SKU:539c7e1b44ce Category: Single, Pre-Biased Bipolar Transistors Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：TRANS PREBIAS PNP 50V 0.1A EMT3
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Resistors Included：R1 and R2
Transistor Type：PNP - Pre-Biased
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：50 V
Resistor - Base (R1)：4.7 kOhms
Resistor - Emitter Base (R2)：10 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce：30 @ 10mA, 5V
Vce Saturation (Max) @ Ib, Ic：300mV @ 500µA, 10mA
Current - Collector Cutoff (Max)：500nA
Frequency - Transition：250 MHz
Power - Max：150 mW
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Package / Case：SC-75, SOT-416
Supplier Device Package：EMT3

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DTA143XE3HZGTL

Overview

The DTA143XE3HZGTL is a PNP digital transistor from ROHM Semiconductor, designed for automotive applications with AEC-Q101 qualification. It integrates bias resistors (R1=4.7kΩ, R2=10kΩ) in an SOT-416 (EMT3) package. Key electrical parameters include a collector-emitter voltage of -50V, continuous collector current of -100mA, and power dissipation of 150mW. The device features a minimum DC current gain (hFE) of 30 at -10mA/-5V, a transition frequency of 250MHz, and operates up to +150°C junction temperature.

Feature Summary

AEC-Q101 qualified for automotive reliability standards
Built-in bias resistors simplify circuit design by eliminating external components
High thermal stability supporting operation up to +150°C

Applications

Automotive logic circuits requiring high reliability
Interface circuits between microcontrollers and peripheral devices
Inverter circuits in automotive control modules

Procurement Notes

Verify the specific suffix 'E3HZGTL' against official ROHM documentation to confirm automotive grade status and RoHS compliance. Ensure the ordering part number matches the required tape-and-reel quantity of 3000 units. Cross-reference the datasheet revision date to guarantee compatibility with current manufacturing processes and material declarations.

Selection Notes

Select this component when a PNP digital transistor with integrated 4.7kΩ/10kΩ resistors is required for automotive environments. Compare hFE specifications and VCEO ratings against alternative SOT-416 devices if space or performance constraints differ. Confirm that the -50V rating aligns with the system's supply voltage requirements and transient conditions.

Part Context

This part belongs to the DTA143 series of bias resistor built-in transistors. It serves as an automotive-grade replacement for standard commercial versions like the DTA143ZE3HZGTL, offering enhanced reliability metrics. The EMT3 package provides a compact footprint suitable for dense PCB layouts in modern electronic control units.