Digital transistor CBI DTA123JUA with built in bias resistors enabling inverter circuits and signal processing

Key Attributes
Model Number: DTA123JUA
Product Custom Attributes
Mfr. Part #:
DTA123JUA
Package:
SOT-323
Product Description

Product Overview

The DTA123JE/DTA123JUA/DTA123JKA/DTA123JCA series are PNP digital transistors featuring built-in bias resistors. These integrated resistors simplify circuit configuration by eliminating the need for external input resistors, enabling inverter circuits. The thin-film resistors offer complete isolation for positive input biasing and minimize parasitic effects. Operation is simplified to setting on/off conditions, facilitating device design. These transistors are suitable for applications requiring digital signal processing and switching.

Product Attributes

  • Brand: Heyuan China Base Electronics Technology Co., Ltd.

Technical Specifications

Part Number MARKING Package Packing Method Pack Quantity Pin Configuration (1=IN, 2=GND, 3=OUT)
DTA123JE E32 SOT-523 Reel 3000pcs/Reel 1. IN, 2. GND, 3. OUT
DTA123JUA E32 SOT-323 Reel 3000pcs/Reel 1. IN, 2. GND, 3. OUT
DTA123JKA E32 SOT-23-3L Reel 3000pcs/Reel 1. IN, 3. GND, 2. OUT
DTA123JCA E32 SOT-23 Reel 3000pcs/Reel 1. IN, 2. GND, 3. OUT
Symbol Parameter E UA KA CA Unit
MAXIMUM RATINGS (Ta=25 unless otherwise noted)
VCC Supply Voltage -50 V
VIN Input Voltage -12+5 V
IO Output Current -100 mA
PD Power Dissipation 150 200 200 200 mW
TJ, Tstg Operation Junction and Storage Temperature Range -55+150
ELECTRICAL CHARACTERISTICS (Ta=25 unless otherwise specified)
VI(off) Input voltage VCC=-5V, IO=-100A -0.5 V
VI(on) Input voltage VO=-0.3V, IO=-5 mA -1.1 V
VO(on) Output voltage IO/II=-5mA/-0.25mA -0.1 ~ -0.3 V
II Input current VI=-5V -3.6 mA
IO(off) Output current VCC=-50V, VI=0 -0.5 A
GI DC current gain VO=-5V, IO=-10mA 80
R1 Input resistance 1.54 2.2 2.86 k
R2/R1 Resistance ratio 17 21 26
fT Transition frequency VO=-10V, IO=-5mA, f=100MHz 250 MHz

2510101615_CBI-DTA123JUA_C51315326.pdf

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