Digital transistor ROHM DTD114ECT116 featuring 50V supply voltage and built in 10k biasing resistors

Key Attributes
Model Number: DTD114ECT116
Product Custom Attributes
Output Voltage(VO(on)):
300mV
Input Resistor:
10kΩ
Resistor Ratio:
1
Number:
1 NPN (Pre-Biased)
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTD114ECT116
Package:
TO-236-3(SOT-23-3)
Product Description

Product Overview

The DTD114EC is a 500mA/50V digital transistor featuring built-in biasing resistors (R1 = R2 = 10k). This integrated design simplifies circuit construction by eliminating the need for external input resistors, allowing for easy configuration of inverter circuits. It is ideal for applications requiring straightforward on/off condition settings, such as inverters, interfaces, and driver circuits. A complementary PNP type, DTB114EC, is also available.

Product Attributes

  • Brand: ROHM
  • Type: Digital Transistor (with built-in resistors)
  • Package Type: SOT-23 (SST3)

Technical Specifications

Parameter Symbol Conditions Value Unit
Outline Parameters
Supply Voltage VCC 50 V
Max. Collector Current IC(MAX.) 500 mA
Resistor R1 R1 10 k
Resistor R2 R2 10 k
Features
Built-In Biasing Resistors R1 = R2 10k
Applications
INVERTER, INTERFACE, DRIVER
Packaging Specifications
Part No. Package Package size Taping code Reel size (mm)
DTD114EC SOT-23 (SST3) 2924 T116 180
Tape width (mm) Basic ordering unit.(pcs) Marking
8 3000 F24
Absolute Maximum Ratings (Ta = 25C)
Supply Voltage VCC 50 V
Input Voltage VIN -10 to 40 V
Collector Current IC(MAX)*1 500 mA
Power Dissipation PD*2 Each terminal mounted on a reference land 200 mW
Junction Temperature Tj 150
Range of Storage Temperature 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 = 10mA 3.0 - V
Output Voltage (ON) VO(on) IO = 50mA, II = 2.5mA - 100 300 mV
Input Current II VI = 5V - 880 A
Output Current (OFF) IO(off) VCC = 50V, VI = 0V - 500 nA
DC Current Gain GI*3 VO = 5V, IO = 50mA 56 -
Input Resistance R1 - 7 10 13 k
Resistance Ratio R2/R1 - 0.8 1.0 1.2 -
Transition Frequency fT*1 VCE = 10V, IE = -50mA, f = 100MHz - 200 - MHz

2210111600_ROHM-DTD114ECT116_C3588731.pdf

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