NPN Digital Transistor ROHM DTC143EEBTL Featuring Internal Bias Resistors for Inverter Applications

Key Attributes
Model Number: DTC143EEBTL
Product Custom Attributes
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Input Resistor:
4.7kΩ
Resistor Ratio:
1
Number:
-
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTC143EEBTL
Package:
SC-89
Product Description

Product Overview

The DTC143E series is a line of NPN digital transistors featuring built-in bias resistors (R1 = R2 = 4.7k). This integrated design simplifies circuit configuration, allowing for inverter circuits without external input resistors and making operation dependent only on on/off conditions. These transistors are suitable for inverter, interface, and driver applications.

Product Attributes

  • Brand: ROHM
  • Type: NPN Digital Transistor (Bias Resistor Built-in Transistor)

Technical Specifications

Parameter Model Value Unit
Supply Voltage (VCC) All 50 V
Maximum Output Current (IC(MAX.)) All 100 mA
Built-in Resistor R1 All 4.7 k
Built-in Resistor R2 All 4.7 k
Input Voltage (VIN) All -10 to 30 V
Power Dissipation (PD) DTC143EM 150 mW
Power Dissipation (PD) DTC143EEB 150 mW
Power Dissipation (PD) DTC143EE3 150 mW
Power Dissipation (PD) DTC143EUB 200 mW
Power Dissipation (PD) DTC143EU3 200 mW
Power Dissipation (PD) DTC143EKA 200 mW
Junction Temperature (Tj) All 150
Storage Temperature Range (Tstg) All -55 to +150
Input Voltage VI(off) All - V
Input Voltage VI(on) All 3.0 -
Output Voltage VO(on) All - 100 300 mV
Input Current II All - mA
Output Current IO(off) All - nA
DC Current Gain GI All 30 -
Input Resistance R1 All 4.7 k
Resistance Ratio R2/R1 All 1.0 -
Transition Frequency fT*1 All 250 MHz
Package DTC143EM SOT-723 -
Package DTC143EEB SOT-416FL -
Package DTC143EE3 SOT-416 -
Package DTC143EUB SOT-323FL -
Package DTC143EU3 SOT-323 -
Package DTC143EKA SOT-346 -

2406121057_ROHM-DTC143EEBTL_C509880.pdf

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