SN75468NSRG4

$0.71

Description：TRANS 7NPN DARL 100V 500MA 16SO
Series：-

SKU:1832a9552538 Category: Bipolar Transistor Arrays Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：TRANS 7NPN DARL 100V 500MA 16SO
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Transistor Type：7 NPN Darlington
Current - Collector (Ic) (Max)：500mA
Voltage - Collector Emitter Breakdown (Max)：100V
Vce Saturation (Max) @ Ib, Ic：1.6V @ 500µA, 350mA
Current - Collector Cutoff (Max)：-
DC Current Gain (hFE) (Min) @ Ic, Vce：-
Power - Max：-
Frequency - Transition：-
Operating Temperature：150°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.209", 5.30mm Width)
Supplier Device Package：16-SO
Grade：Automotive
Qualification：AEC-Q100

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SN75468NSRG4

Overview

The SN75468NSRG4 is a discrete semiconductor component manufactured by Texas Instruments, classified as a bipolar junction transistor (BJT) array. It features seven NPN Darlington pairs housed in a 16-SOIC surface-mount package with a width of 5.30mm. The device supports a maximum collector-emitter voltage of 100V and a continuous collector current of 500mA per channel. It operates within a junction temperature range up to 150°C and meets AEC-Q100 automotive qualification standards. The saturation voltage is specified at 1.6V under conditions of 500µA base current and 350mA collector current.

Feature Summary

Integrates seven independent NPN Darlington transistor pairs for high-gain switching applications
Qualified for automotive environments under the AEC-Q100 standard
Designed for surface-mount assembly using a 16-pin SOIC footprint

Applications

Automotive relay driver circuits
High-voltage load switching systems
Industrial control interface modules

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and tape-and-reel specifications. Ensure that the procurement source provides valid traceability records consistent with automotive-grade quality requirements. Cross-reference the part number with the latest datasheet revision to confirm compliance with RoHS3 directives and current manufacturing status before finalizing purchase orders.

Selection Notes

Select this component when designing circuits requiring multiple high-voltage switching channels within a compact surface-mount form factor. The 100V rating and 500mA current capacity make it suitable for driving inductive loads such as relays or solenoids. Verify that the thermal management strategy accommodates the 150°C maximum junction temperature limit during operation.

Part Context

This part belongs to the SN7546x series of Darlington transistor arrays produced by Texas Instruments. The 'G4' suffix indicates lead-free construction compliant with environmental regulations. It serves as a surface-mount alternative to through-hole variants like the SN75468NE4, maintaining identical electrical characteristics while adapting to automated PCB assembly processes.