NPN Digital Transistor ROHM DTC123JETL Featuring Built in Bias Resistors for Simplified Circuit Setup

Key Attributes
Model Number: DTC123JETL
Product Custom Attributes
Output Voltage(VO(on)):
300mV@5mA,0.25mA
Input Resistor:
2.2kΩ
Resistor Ratio:
21
Number:
-
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTC123JETL
Package:
SOT-416
Product Description

Product Overview

The DTC123J series NPN digital transistors are designed with built-in bias resistors, simplifying inverter circuit configurations by eliminating the need for external input resistors. This feature makes circuit design straightforward, requiring only the setting of on/off conditions for operation. These transistors are ideal for inverter, interface, and driver applications. Complementary PNP types are available in the DTA123J series.

Product Attributes

  • Brand: ROHM
  • Product Type: Digital Transistors (Bias Resistor Built-in)
  • RoHS: Yes

Technical Specifications

Parameter Model Value Unit
Supply Voltage (VCC) DTC123J series 50 V
Max. Output Current (IC(MAX.)) DTC123J series 100 mA
R1 DTC123J series 2.2k
R2 DTC123J series 47k
Supply Voltage (VCC) DTC123JM / DTC123JEB / DTC123JUB 50 V
Input Voltage (VIN) DTC123JM / DTC123JEB / DTC123JUB -5 to 12 V
Output Current (IO) DTC123JM / DTC123JEB / DTC123JUB 100 mA
Collector Current (IC(MAX)*1) DTC123JM / DTC123JEB / DTC123JUB 100 mA
Power Dissipation (PD*2) DTC123JM 150 mW
DTC123JEB 150 mW
DTC123JE 150 mW
DTC123JUB 200 mW
DTC123JUA 200 mW
DTC123JKA 200 mW
Junction Temperature (Tj) DTC123J series 150
Storage Temperature Range (Tstg) DTC123J series -55 to +150
Input Voltage VI(off) DTC123J series - 0.5 V
Input Voltage VI(on) DTC123J series 1.1 - V
Output Voltage VO(on) DTC123J series - 100 mV
300 mV
Input Current II DTC123J series - 3.6 mA
Output Current IO(off) DTC123J series - 500 n
DC Current Gain (GI) DTC123J series 80 - -
Input Resistance (R1) DTC123J series - 2.2 k
1.54 k
2.86 k
Resistance Ratio (R2/R1) DTC123J series - 21 -
17 -
26 -
Transition Frequency (fT*1) DTC123J series - 250 MHz
Part No. Package Package size Taping code Reel size (mm) Tape width (mm) Basic ordering unit.(pcs) Marking
DTC123JM VMT3 1212 T2L 180 8 8000 E42
DTC123JEB EMT3F 1616 TL 180 8 3000 E42
DTC123JE EMT3 1616 TL 180 8 3000 E42
DTC123JUB UMT3F 2021 TL 180 8 3000 142
DTC123JUA UMT3 2021 T106 180 8 3000 142
DTC123JKA SMT3 2928 T146 180 8 3000 E42
Part Number DTC123JE Package EMT3 Unit Quantity 3000 Minimum Package Quantity 3000
Packing Type Taping

1808280157_ROHM-DTC123JETL_C111723.pdf

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