MUN2130T1

$0.03

Description：TRANS PREBIAS PNP 50V 0.1A SC59
Series：-

SKU:5366cf6a90c1 Category: Single, Pre-Biased Bipolar Transistors Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：TRANS PREBIAS PNP 50V 0.1A SC59
Series：-
Mfr：onsemi
Package：Bulk
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)：1 kOhms
Resistor - Emitter Base (R2)：1 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce：3 @ 5mA, 10V
Vce Saturation (Max) @ Ib, Ic：250mV @ 300µA, 10mA
Current - Collector Cutoff (Max)：500nA
Frequency - Transition：-
Power - Max：230 mW
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SC-59

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MUN2130T1

Overview

The onsemi MUN2130T1 is a PNP Bias Resistor Transistor (BRT) housed in the SC-59 surface-mount package. It integrates a single transistor with a monolithic bias network consisting of two resistors: a series base resistor (R1) and a base-emitter resistor (R2). Both resistors are nominally 1.0 kΩ, yielding a ratio of 1. The device supports a maximum collector-emitter voltage (VCEO) of 50 Vdc and a continuous collector current (IC) of 100 mAdc. Thermal characteristics include a total device dissipation of 230 mW at minimum pad size and 338 mW at a 1.0 x 1.0 inch FR-4 pad. The junction temperature range spans from -55°C to +150°C.

Feature Summary

Integrates a PNP transistor with a monolithic bias resistor network to replace discrete components.
Features built-in series base and base-emitter resistors for simplified circuit design.
Designed for low power surface mount applications using the SC-59 package.

Applications

General-purpose switching circuits
Driver circuits for logic interfaces
Replacement for discrete transistor and resistor networks

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm shipping configuration and marking codes. Ensure compatibility with the SC-59 footprint dimensions during PCB layout. Confirm moisture sensitivity level and soldering profile requirements prior to assembly to prevent thermal stress damage.

Selection Notes

Select this component when a PNP digital transistor with equal base and base-emitter resistance values is required. The 1.0 kΩ internal resistors provide specific drive characteristics suitable for standard logic levels. Consider the SC-59 package constraints regarding power dissipation and thermal resistance based on the target PCB copper area.

Part Context

This part belongs to the MUN2111T1 Series of PNP Silicon Surface Mount Transistors with Monolithic Bias Resistor Network. The series is designed to reduce system cost and board space by eliminating external bias resistors. The MUN2130T1 variant specifically utilizes 1.0 kΩ resistors for both R1 and R2.