Built in Bias Resistor Digital Transistor ROHM DTC114YMT2L for Inverter and Driver Circuit Applications

Key Attributes
Model Number: DTC114YMT2L
Product Custom Attributes
Output Voltage(VO(on)):
300mV@5mA,0.25mA
Input Resistor:
10kΩ
Resistor Ratio:
4.7
Number:
1 NPN (Pre-Biased)
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTC114YMT2L
Package:
SOT-723
Product Description

Product Overview

The DTC114Y series is a range of NPN digital transistors featuring built-in bias resistors, simplifying inverter circuit design by eliminating the need for external input resistors. These transistors are designed for easy operation, requiring only the setting of on/off conditions. They are suitable for various applications including inverters, interfaces, and drivers.

Product Attributes

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

Technical Specifications

Parameter Value Unit
Supply Voltage (VCC) 50 V
Maximum Collector Current (IC(MAX.)) 100 mA
Built-in Resistor R1 10 k
Built-in Resistor R2 47 k
Input Voltage (VIN) -6 to 40 V
Output Current (IO) 70 mA
Junction Temperature (Tj) 150
Storage Temperature Range (Tstg) -55 to +150
Transition Frequency (fT)*1 250 MHz
Input Voltage VI(off) (VCC = 5V, IO = 100A) - 0.3 V
Input Voltage VI(on) (VO = 0.3V, IO = 1mA) 1.4 -
Output Voltage VO(on) (IO = 5mA, II = 0.25mA) - 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) 68 -
Input Resistance R1 7 to 13 k
Resistance Ratio R2/R1 3.7 to 5.7 -

Model Variations & Packaging

Part No. Package Package Size Taping Code Reel Size (mm) Tape Width (mm) Basic Ordering Unit (pcs) Marking
DTC114YM SOT-723 1212 T2L 180 8 8000 64
DTC114YEB SOT-416FL 1616 TL 180 8 3000 64
DTC114YE SOT-416 1616 TL 180 8 3000 64
DTC114YUB SOT-323FL 2021 TL 180 8 3000 64
DTC114YUA SOT-323 2021 T106 180 8 3000 64
DTC114YKA SOT-346 2928 T146 180 8 3000 64

Features

  • Built-In Biasing Resistors: R1 = 10k, R2 = 47k.
  • Simplified inverter circuit configuration without external input resistors.
  • Easy circuit design by only setting on/off conditions.
  • Complementary PNP Types: DTA114Y series.

Applications

  • INVERTER
  • INTERFACE
  • DRIVER

Absolute Maximum Ratings

Parameter Symbol Values Unit
Supply voltage VCC 50 V
Input voltage VIN -6 to 40 V
Output current IO 70 mA
Collector current IC(MAX)*1 100 mA
Power dissipation (DTC114YM) PD*2 150 mW
Power dissipation (DTC114YEB) PD*2 150 mW
Power dissipation (DTC114YE) PD*2 150 mW
Power dissipation (DTC114YUB) PD*2 200 mW
Power dissipation (DTC114YUA) PD*2 200 mW
Power dissipation (DTC114YKA) PD*2 200 mW
Junction temperature Tj 150
Range of storage temperature Tstg -55 to +150

*1 Characteristics of built-in transistor
*2 Each terminal mounted on a reference land.


2210111600_ROHM-DTC114YMT2L_C3588975.pdf

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