Digital Transistor PNP CBI DTA143ZE Featuring Built in Bias Resistors for Reduced Parasitic Effects

Key Attributes
Model Number: DTA143ZE
Product Custom Attributes
Mfr. Part #:
DTA143ZE
Package:
SOT-523
Product Description

Product Overview

This Digital Transistor (PNP) features built-in bias resistors, simplifying inverter circuit configuration by eliminating the need for external input resistors. The thin-film resistors offer complete isolation for negative biasing and minimize parasitic effects, allowing for easy device design focused solely on on/off conditions. Ideal for applications requiring simplified digital circuit implementation.

Product Attributes

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

Technical Specifications

Part Number MARKING Package Packing Method Pack Quantity
DTA143ZE E13 SOT-523 Reel 3000pcs/Reel
DTA143ZUA E13 SOT-323 Reel 3000pcs/Reel
DTA143ZKA E13 SOT-23-3L Reel 3000pcs/Reel
DTA143ZCA E13 SOT-23 Reel 3000pcs/Reel
Symbol Parameter Conditions Min Typ Max Unit
MAXIMUM RATINGS (Ta=25 unless otherwise noted)
VCC Supply Voltage -50 V
VIN Input Voltage -30 +5 V
IO Output Current -100 mA
PD Power Dissipation 150 200 200 200 mW
Tj Junction Temperature 150
Tstg Storage Temperature -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=-5mA -1.3 V
VO(on) Output voltage IO/II=-5mA/-0.25mA -0.3 V
II Input current VI=-5V -1.8 mA
IO(off) Output current VCC=-50V, VI=0 -0.5 A
GI DC current gain VO=-5V, IO=-10mA 80
R1 Input resistance 3.29 4.7 6.11
R2/R1 Resistance ratio 8 10 12
fT Transition frequency VO=-10V, IO=-5mA, f=100MHz 250 MHz
Symbol Parameter Conditions Value Unit
CO OUTPUT CAPACITANCE Ta=25, VR= -3V, f=1MHz 30 pF
CO OUTPUT CAPACITANCE Ta=25, VR= -30V, f=1MHz 3 pF
GI DC CURRENT GAIN Ta=25, VO=-5V, IO=-10mA 80
GI DC CURRENT GAIN Ta=100, VO=-5V, IO=-10mA 30
VO(ON) OUTPUT VOLTAGE Ta=25, IO/II=20, IO=-5mA -0.3 V
VO(ON) OUTPUT VOLTAGE Ta=100, IO/II=20, IO=-5mA -0.3 V
Parameter Conditions Value Unit
PD (DTA143ZE) Ta=25 150 mW
PD (DTA143ZUA/CA/KA) Ta=25 200 mW

2510101615_CBI-DTA143ZE_C51315332.pdf

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