Digital transistor ROHM DTD143ECHZGT116 featuring built in bias resistors for reduced parasitic effects

Key Attributes
Model Number: DTD143ECHZGT116
Product Custom Attributes
Operating Temperature:
-40℃~+150℃
DC Current Gain:
47@50mA,5V
Current - Collector(Ic):
500mA
Type:
NPN
Output Voltage(VO(on)):
300mV
Transition Frequency(fT):
200MHz
Input Resistor:
4.7kΩ
Vce Saturation(VCE(sat)):
300mV@2.5mA,50mA
Resistor Ratio:
1
Number:
1 NPN (Pre-Biased)
Pd - Power Dissipation:
200mW
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTD143ECHZGT116
Package:
SOT-23
Product Description

Product Overview

The ROHM DTD143EC HZG is a digital transistor featuring built-in bias resistors, simplifying inverter circuit configurations without external components. This AEC-Q101 qualified device offers ease of design by requiring only on/off condition settings for operation. Its internal thin-film bias resistors are fully isolated, allowing for negative input biasing and minimizing parasitic effects. Ideal for inverter, interface, and driver applications.

Product Attributes

  • Brand: ROHM
  • Qualification: AEC-Q101
  • Package Type: SOT-23 (SST3)

Technical Specifications

Parameter Symbol Conditions Value Unit
Outline Parameters
Supply Voltage VCC 50 V
Collector Current IC 500 mA
Resistor 1 R1 4.7k
Resistor 2 R2 4.7k
Absolute Maximum Ratings (Ta = 25C)
Supply Voltage VCC 50 V
Input Voltage VIN -10 to 30 V
Collector Current IC*1 500 mA
Power Dissipation PD*2 200 mW
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 to +150
Electrical Characteristics (Ta = 25C)
Input Voltage (OFF) VI(off) VCC = 5V, IO = 100A - 0.5 V
Input Voltage (ON) VI(on) VO = 0.3V, IO = 20mA 3.0 - V
Output Voltage (ON) VO(on) IO = 50mA, II = 2.5mA - 100 to 300 mV
Input Current II VI = 5V - 1.8 mA
Output Current (OFF) IO(off) VCC = 50V, VI = 0V - 500 nA
DC Current Gain GI VO = 5V, IO = 50mA 47 -
Input Resistance R1 - 3.29 to 6.11 k (Typ: 4.7)
Resistance Ratio R2/R1 - 0.8 to 1.2 (Typ: 1.0)
Transition Frequency fT*1 VCE = 10V, IE = -50mA, f = 100MHz - 200 MHz
Packaging Specifications
Part No. Package Package Size Taping Code Reel Size (mm)
DTD143EC HZG SOT-23 (SST3) 2924 T116 180
Tape Width (mm) Basic Ordering Unit (pcs) Marking
8 3000 R23

2205250916_ROHM-DTD143ECHZGT116_C2846666.pdf

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