Simplify circuit design with ROHM DTC114ECAT116 NPN digital transistor featuring built in bias resistors

Key Attributes
Model Number: DTC114ECAT116
Product Custom Attributes
DC Current Gain:
30@5mA,5V
Operating Temperature:
-40℃~+150℃
Current - Collector(Ic):
100mA
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Input Resistor:
13kΩ
Resistor Ratio:
1
Number:
1 NPN (Pre-Biased)
Pd - Power Dissipation:
350mW
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTC114ECAT116
Package:
SOT-23
Product Description

Product Overview

The ROHM DTC114ECA is an NPN digital transistor featuring built-in biasing resistors (R1 = R2 = 10k). This design simplifies circuit configuration, enabling inverter circuits without external input resistors and making circuit design easy by only requiring the setting of on/off conditions. It is suitable for applications such as inverters, interfaces, and drivers. A complementary PNP type, DTA114ECA, is also available.

Product Attributes

  • Brand: ROHM
  • Type: NPN Digital Transistor (Bias Resistor Built-in Transistor)
  • Complementary Type: DTA114ECA (PNP)

Technical Specifications

Parameter Symbol Value Unit Conditions
Supply Voltage VCC 50 V
Maximum Collector Current IC(MAX) 100 mA
Maximum Output Current IO 50 mA
Built-in Resistor R1 R1 10 k
Built-in Resistor R2 R2 10 k
Package SOT-23 (SST3)
Package Size 2924
Reel Size 180 mm
Tape Width 8 mm
Basic Ordering Unit 3000 pcs
Marking 24
Input Voltage (VI(off)) VI(off) - V VCC = 5V, IO = 100A
Input Voltage (VI(on)) VI(on) 3.0 - VO = 0.3V, IO = 10mA
Output Voltage (VO(on)) VO(on) - mV IO / II = 10mA / 0.5mA
Input Current II - A VI = 5V
Output Current (IO(off)) IO(off) - n VCC = 50V, VI = 0V
DC Current Gain GI 30 - VO = 5V, IO = 5mA
Input Resistance R1 7 k
Resistance Ratio R2/R1 0.8 - 1.2 -
Transition Frequency fT 250 MHz VCE = 10V, IE = -5mA, f = 100MHz
Power Dissipation (PD*2) PD*2 200 mW Each terminal mounted on a reference land.
Power Dissipation (PD*3) PD*3 350 mW Mounted on a ceramic board(7.05.00.6mm).
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 to +150

2212231008_ROHM-DTC114ECAT116_C5336628.pdf

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