DTC123JU3T106

$0.15

Description：TRANS PREBIAS NPN 0.1A UMT3
Series：-

SKU:16b2f5452234 Category: Single, Pre-Biased Bipolar Transistors Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：TRANS PREBIAS NPN 0.1A UMT3
Series：-
Mfr：Rohm Semiconductor
Package：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)：-
Resistor - Base (R1)：2.2 kOhms
Resistor - Emitter Base (R2)：47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce：80 @ 10mA, 5V
Vce Saturation (Max) @ Ib, Ic：300mV @ 250µA, 5mA
Current - Collector Cutoff (Max)：-
Frequency - Transition：250 MHz
Power - Max：200 mW
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：UMT3

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DTC123JU3T106

Overview

The DTC123JU3T106 is an NPN digital transistor with built-in resistors manufactured by ROHM Semiconductor. It features a collector-emitter voltage (Vceo) of 50 V and a continuous collector current (Ic) of 0.1 A. The device includes an input resistance (R1) of 2.2 kΩ and an emitter-base resistance (R2) of 47 kΩ. It operates within a storage temperature range of -55°C to 150°C and dissipates up to 0.2 W. The component is housed in a SOT-323 package with three terminals.

Feature Summary

Integrates bias resistors to simplify circuit design by eliminating external components
Provides high reliability suitable for automotive applications through AEC-Q101 qualification
Offers compact surface-mount packaging for space-constrained designs

Applications

Automotive electronic systems requiring qualified discrete semiconductors
Inverter circuits utilizing built-in biasing without external resistors
General-purpose switching applications in consumer electronics

Procurement Notes

Verify the specific ordering suffix to confirm tape-and-reel packaging quantities and RoHS compliance status. Confirm supply status as not recommended for new designs if sourcing for long-term projects. Ensure compatibility with existing BOMs before procurement.

Selection Notes

Select this component when an NPN configuration with 2.2 kΩ base resistance is required. Compare R2 values against similar models like DTC123EUAT106 if different bias ratios are needed. Verify thermal dissipation limits relative to ambient operating conditions.

Part Context

This part belongs to the DTC123 series of pre-biased transistors. It shares pinout compatibility with variants such as DTC123JU3HZGT106, which offers automotive-grade certification. The standard version serves general industrial needs while maintaining electrical equivalence in core parameters.