Digital Transistor ROHM DTC114EKAFRAT146 Featuring Built in Bias Resistors for Inverter and Interface

Key Attributes
Model Number: DTC114EKAFRAT146
Product Custom Attributes
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Input Resistor:
13kΩ
Resistor Ratio:
1
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTC114EKAFRAT146
Package:
SC-59
Product Description

Product Overview

The DTC114EKA FRA is a digital transistor from ROHM, featuring built-in biasing resistors (R1 = R2 = 10k) that simplify inverter circuit configurations without the need for external input resistors. This design allows for easy setting of on/off conditions, streamlining circuit design. It is AEC-Q101 Qualified and suitable for applications such as inverters, interfaces, and drivers. Complementary PNP types are also available (DTA114EKA FRA).

Product Attributes

  • Brand: ROHM
  • Product Type: Digital Transistor (Bias Resistor Built-in Transistor)
  • Qualification: AEC-Q101 Qualified
  • Package Type: SMT3 (SC-59)
  • Complementary Type: DTA114EKA FRA (PNP)
  • Note: Not Recommended for New Designs

Technical Specifications

Parameter Symbol Conditions Value Unit
Supply voltage VCC 50 V
Input voltage VIN -10 to 40 V
Output current IO 50 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) VCC = 5V, IO = 100A - 0.5 V
Input voltage VI(on) VO = 0.3V, IO = 10mA 3.0 - V
Output voltage VO(on) IO / II = 10mA / 0.5mA - 100 to 300 mV
Input current II VI = 5V - 880 A
Output current IO(off) VCC = 50V, VI = 0V - 500 nA
DC current gain GI VO = 5V, IO = 5mA 30 -
Input resistance R1 7 to 13 k
Resistance ratio R2/R1 0.8 to 1.2 -
Transition frequency fT*1 VCE = 10V, IE = -5mA, f = 100MHz - 250 MHz
Package SMT3
Package size 2928
Taping code T146
Reel size (mm) 180
Tape width (mm) 8
Basic ordering unit (pcs) 3000
Marking 24

2205121730_ROHM-DTC114EKAFRAT146_C3014294.pdf

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