Digital transistor ROHM DTC123EUAFRAT106 with built in resistors enabling easy inverter circuit configuration

Key Attributes
Model Number: DTC123EUAFRAT106
Product Custom Attributes
Output Voltage(VO(on)):
100mV
Input Resistor:
2.2kΩ
Resistor Ratio:
1
Number:
-
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTC123EUAFRAT106
Package:
SOT-323
Product Description

Product Overview

DTC123EUA FRA is a digital transistor featuring built-in biasing resistors (R1 = R2 = 2.2k) that enable the configuration of inverter circuits without external input resistors. This simplifies circuit design by only requiring the setting of on/off conditions. It is AEC-Q101 qualified and suitable for inverter, interface, and driver applications. A complementary PNP type, DTA123EUA FRA, is also available.

Product Attributes

  • Brand: ROHM
  • Part Number: DTC123EUA FRA
  • Qualification: AEC-Q101 Qualified
  • Type: NPN Digital Transistor
  • Built-in Resistors: R1 = 2.2k, R2 = 2.2k
  • Complementary PNP Type: DTA123EUA FRA

Technical Specifications

Parameter Symbol Value Unit
Supply voltage VCC 50 V
Input voltage VIN -10 to 12 V
Output current IO 100 mA
Collector current (MAX) IC(MAX)*1 100 mA
Power dissipation PD*2 200 mW
Junction temperature Tj 150
Range of storage temperature Tstg -55 to +150
Input voltage (VI(off)) - 0.5 V
Input voltage (VI(on)) 3.0 -
Output voltage (VO(on)) - 100 300 mV
Input current II - 3.8 mA
Output current (IO(off)) - 500 nA
DC current gain GI 20 -
Input resistance (R1) - 1.54 2.2 2.86 k
Resistance ratio (R2/R1) - 0.8 1.0 1.2 -
Transition frequency (fT)*1 - 250 MHz
Package SOT-323 (UMT3)
Package size 2021
Taping code T106
Reel size (mm) 180
Tape width (mm) 8
Basic ordering unit (pcs) 3000
Marking 22

1811151232_ROHM-DTC123EUAFRAT106_C308690.pdf
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