NPN digital transistor ROHM DTC144EE3TL featuring built in resistors optimized for inverter and driver circuit

Key Attributes
Model Number: DTC144EE3TL
Product Custom Attributes
DC Current Gain:
68@5mA,5V
Current - Collector(Ic):
100mA
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Input Resistor:
47kΩ
Resistor Ratio:
1
Pd - Power Dissipation:
150mW
Mfr. Part #:
DTC144EE3TL
Product Description

Product Overview

The DTC144E series is a digital transistor featuring built-in bias resistors (R1 = R2 = 47k), simplifying inverter circuit design by eliminating the need for external input resistors. This NPN transistor operates with a maximum collector current of 100mA and a supply voltage of 50V. Its integrated resistors enable easy configuration for ON/OFF condition settings, making circuit design straightforward. The DTC144E series is ideal for applications such as inverters, interfaces, and drivers.

Product Attributes

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

Technical Specifications

Parameter Value Unit
General Specifications
Supply Voltage (VCC) 50 V
Maximum Collector Current (IC(MAX.)) 100 mA
Built-in Resistor R1 47 k
Built-in Resistor R2 47 k
Absolute Maximum Ratings (Ta = 25C)
Supply Voltage (VCC) 50 V
Input Voltage (VIN) -10 to 40 V
Output Current (IO) 30 mA
Collector Current (IC(MAX)*1) 100 mA
Junction Temperature (Tj) 150
Storage Temperature Range (Tstg) -55 to +150
Electrical Characteristics (Ta = 25C)
Input Voltage VI(off) (VCC = 5V, IO = 100A) - 0.5 V
Input Voltage VI(on) (VO = 0.3V, IO = 2mA) 3.0 -
Output Voltage VO(on) (IO = 10mA, II = 0.5mA) - 100 to 300 mV
Input Current II (VI = 5V) - 180 A
Output Current IO(off) (VCC = 50V, VI = 0V) - 500 nA
DC Current Gain (GI) (VO = 5V, IO = 5mA) 68 -
Input Resistance (R1) 32.9 to 61.1 k
Resistance Ratio (R2/R1) 0.8 to 1.2 -
Transition Frequency (fT*1) (VCE = 10V, IE = -5mA, f = 100MHz) - 250 MHz
Power Dissipation (PD)
DTC144EM 150 mW
DTC144EEB 150 mW
DTC144EE3 150 mW
DTC144EUB 200 mW
DTC144EU3 200 mW
DTC144EKA 200 mW
Models and Packages
Part No. Package Package Size
DTC144EM SOT-723 1212
DTC144EEB SOT-416FL 1616
DTC144EE3 SOT-416 1616
DTC144EUB SOT-323FL 2021
DTC144EU3 SOT-323 2021
DTC144EKA SOT-346 2928

2401251541_ROHM-DTC144EE3TL_C20108245.pdf

Contact Our Experts And Get A Free Consultation!

Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.