SMUN5235T1G-M02

$0.07

Description：TRANS PREBIAS NPN 50V SC70
Series：-

SKU:353db600001b Category: Single, Pre-Biased Bipolar Transistors Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：TRANS PREBIAS NPN 50V SC70
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)
Resistors Included：R1 and R2
Transistor Type：NPN - Pre-Biased
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：50 V
Resistor - Base (R1)：2.2 kOhms
Resistor - Emitter Base (R2)：47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce：80 @ 5mA, 10V
Vce Saturation (Max) @ Ib, Ic：250mV @ 1mA, 10mA
Current - Collector Cutoff (Max)：500nA
Frequency - Transition：-
Power - Max：202 mW
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：SC-70 (SOT323)

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SMUN5235T1G-M02

Overview

The SMUN5235T1G-M02 is a single NPN pre-biased bipolar transistor (BRT) manufactured by onsemi. It integrates a built-in base resistor to simplify circuit design and reduce component count. The device is housed in an SC-70 (SOT-323) surface-mount package with two pins. It supports a collector-emitter voltage of 50V and a continuous collector current of 100mA. Maximum power dissipation is rated at 202mW, with an operating temperature range from -55°C to +150°C. The component meets AEC-Q101 automotive qualification standards.

Feature Summary

Integrates a single NPN transistor with a built-in base resistor for simplified switching applications
Automotive-grade reliability compliant with AEC-Q101 qualification standards
Compact SC-70 (SOT-323) surface-mount package for space-constrained designs

Applications

Switching circuits in automotive electronic control units
General-purpose digital logic level translation
Driver stages for low-power loads in consumer electronics

Procurement Notes

Verify the specific suffix M02 against official datasheets to confirm exact electrical tolerances and marking codes. Ensure the supplier provides traceable documentation confirming AEC-Q101 compliance. Cross-reference the SC-70 package dimensions with PCB footprint requirements prior to procurement to ensure mechanical compatibility.

Selection Notes

Select this component when a compact, single-channel NPN switch with integrated biasing is required. The 50V rating suits low-voltage logic interfaces. Consider the 100mA current limit for load driving capabilities. The automotive qualification makes it suitable for harsh environments where standard commercial grade parts may fail.

Part Context

This part belongs to onsemi's family of pre-biased transistors designed to replace discrete resistor-transistor networks. It serves as a direct replacement for similar BRT devices in existing schematics, offering reduced board space and assembly costs while maintaining consistent performance characteristics across production batches.