NSVMMUN2237LT1G

$0.14

Description：TRANS PREBIAS NPN 50V SOT23-3
Series：-

SKU:6d13f4f648a6 Category: Single, Pre-Biased Bipolar Transistors Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：TRANS PREBIAS NPN 50V SOT23-3
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT)
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)：47 kOhms
Resistor - Emitter Base (R2)：22 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce：80 @ 5mA, 10V
Vce Saturation (Max) @ Ib, Ic：250mV @ 5mA, 10mA
Current - Collector Cutoff (Max)：500nA
Frequency - Transition：-
Power - Max：246 mW
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3 (TO-236)

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NSVMMUN2237LT1G

Overview

The NSVMMUN2237LT1G is an NPN Digital Transistor (BRT) from onsemi, featuring a monolithic bias resistor network with R1 = 47 kΩ and R2 = 22 kΩ. It operates within a collector-emitter voltage range of 50 Vdc and supports continuous collector currents up to 100 mAdc. The device is housed in a SOT-23 package (Case 318), offering a total power dissipation of 246 mW at 25°C. Qualified under AEC-Q101 standards, it functions across a junction temperature range of -55°C to +150°C.

Feature Summary

Integrates a single NPN transistor with a monolithic bias resistor network to replace discrete components.
AEC-Q101 qualified and PPAP capable for automotive applications requiring unique site control.
Pb-Free, Halogen Free/BFR Free, and RoHS compliant construction.

Applications

Automotive circuits requiring AEC-Q101 qualification.
General-purpose switching applications.
Driver circuits for LEDs and relays.

Procurement Notes

Verify the specific ordering suffix 'LT1G' against official documentation to confirm the SOT-23 package and tape & reel shipping configuration. Ensure that the NSV prefix requirements align with project specifications for automotive or controlled manufacturing sites. Confirm compliance with current environmental directives prior to final procurement decisions.

Selection Notes

Select this component when a compact NPN digital transistor solution is required for space-constrained designs. The integrated 47 kΩ base resistor simplifies circuit design by eliminating external biasing components. Verify that the 50 V collector-emitter voltage rating meets the system's maximum operating voltage requirements.

Part Context

This part belongs to the MUN2237 series of Bias Resistor Transistors. It serves as a direct replacement for discrete resistor-transistor networks, reducing board space and component count. The NSV prefix indicates specific manufacturing controls suitable for automotive supply chains.