NPN Digital Transistor CBI DTC114TUA Featuring Built in Bias Resistors and Isolation for Enhanced Circuit Reliability

Key Attributes
Model Number: DTC114TUA
Product Custom Attributes
Mfr. Part #:
DTC114TUA
Package:
SOT-323
Product Description

Product Overview

The DTC114TE/DTC114TUA/DTC114TKA/DTC114TCA are NPN digital transistors featuring built-in bias resistors. This configuration eliminates the need for external input resistors, simplifying circuit design and allowing for inverter circuit configurations. The integrated thin-film resistors offer complete isolation, enabling negative input biasing and minimizing parasitic effects. These devices are designed for easy operation, requiring only the setting of on/off conditions.

Product Attributes

  • Brand: Heyuan China Base Electronics Technology Co., Ltd.
  • Type: DIGITAL TRANSISTOR (NPN)

Technical Specifications

Model Package Pin Connections (1. IN, 2. GND, 3. OUT) Marking
DTC114TE SOT-523 1. IN, 2. GND, 3. OUT 04
DTC114TUA SOT-323 1. IN, 2. GND, 3. OUT 04
DTC114TKA SOT-23-3L 1. IN, 2. GND, 3. OUT 04
DTC114TCA SOT-23 1. IN, 2. GND, 3. OUT 04
Symbol Parameter Conditions Min Typ Max Unit
VCBO Collector-Base Voltage (DTC114T) 50 V
(DTC114TE)
(DTC114TUA/TKA/TCA)
VCEO Collector-Emitter Voltage (DTC114T) 50 V
(DTC114TE)
(DTC114TUA/TKA/TCA)
VEBO Emitter-Base Voltage (DTC114T) 5 V
(DTC114TE)
(DTC114TUA/TKA/TCA)
IC Collector Current - Continuous (DTC114T) 100 mA
(DTC114TE)
(DTC114TUA/TKA/TCA)
PD Power Dissipation DTC114TE 150 mW
DTC114TCA/TUA/TKA 200 mW
(DTC114TE)
(DTC114TUA/TKA/TCA)
TJ,Tstg Operation Junction and Storage Temperature Range (DTC114T) -55 +150
(DTC114TE)
(DTC114TUA/TKA/TCA)
V(BR)CBO Collector-base breakdown voltage Ic=50A,IE=0 50 V
V(BR)CEO Collector-emitter breakdown voltage Ic=1mA,IB=0 50 V
V(BR)EBO Emitter-base breakdown voltage IE=50A,IC=0 5 V
ICBO Collector cut-off current VCB=50V,IE=0 0.5 A
IEBO Emitter cut-off current VEB=4V,IC=0 0.5 A
VCE(sat) Collector-emitter saturation voltage IC=10mA,IB=1mA 0.3 V
hFE DC current gain VCE=5V,IC=1mA 100
R1 Input resistor 7 10 13 k
fT Transition frequency VCE=10V,IE=-5mA, f=100MHz 250 MHz

2510101615_CBI-DTC114TUA_C51315343.pdf

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