NPN General Purpose Transistor Comchip PZTA44-G with 300 Milliamp Pulsed Collector Current and RoHS Compliance

Key Attributes
Model Number: PZTA44-G
Product Custom Attributes
Current - Collector Cutoff:
100nA
Pd - Power Dissipation:
1W
Transition Frequency(fT):
20MHz
Type:
NPN
Current - Collector(Ic):
200mA
Collector - Emitter Voltage VCEO:
400V
Mfr. Part #:
PZTA44-G
Package:
SOT-223
Product Description

Product Overview

The PZTA44-G is a general-purpose NPN transistor designed for high collector-emitter voltage and low current applications. It offers reliable performance for various electronic circuits.

Product Attributes

  • Brand: Comchip Technology CO., LTD.
  • Device Type: General Purpose Transistor
  • Polarity: NPN
  • Compliance: RoHS
  • Package Type: SOT-223

Technical Specifications

Parameter Symbol Value Unit Conditions
Collector-base voltage VCBO 400 V (at TA=25C unless otherwise noted)
Collector-emitter voltage VCEO 400 V (at TA=25C unless otherwise noted)
Emitter-base voltage VEBO 6 V (at TA=25C unless otherwise noted)
Collector current-continuous IC 200 mA (at TA=25C unless otherwise noted)
Collector power dissipation PC 1 W (at TA=25C unless otherwise noted)
Junction temperature range TJ 150 C (at TA=25C unless otherwise noted)
Collector current-pulsed ICM 300 mA (at TA=25C unless otherwise noted)
Storage temperature range TSTG -65 to +150 C (at TA=25C unless otherwise noted)
Collector-base breakdown voltage V(BR)CBO 400 V IC=100A, IE=0
Collector-emitter breakdown voltage V(BR)CEO* 400 V IC=1mA, IB=0
Emitter-base breakdown voltage V(BR)EBO 6 V IE=100A, IC=0
Collector cut-off current ICBO 50 A VCB=400V, IE=0
Emitter cut-off current IEBO 0.1 A VEB=4V, IC=0
Collector capacitance CC 7 pF VCB=20V, IE=0, f=1MHZ
Base-emitter saturation voltage VBE(sat)* 0.75 V IC=10mA, IB=1mA
DC current gain hFE(1)* 40 VCE=10V, IC=1mA
DC current gain hFE(2)* 200 VCE=10V, IC=10mA
DC current gain hFE(3)* 45 VCE=10V, IC=50mA
DC current gain hFE(4)* 40 VCE=10V, IC=100mA
Collector-emitter saturation voltage VCE(sat)1* 0.4 V IC=1mA, IB=0.1mA
Collector-emitter saturation voltage VCE(sat)2* 0.5 V IC=10mA, IB=1mA
Collector-emitter saturation voltage VCE(sat)3* 0.75 V IC=50mA, IB=5mA
Emitter capacitance Ce 130 pF VEB=0.5V, IC=0, f=1MHZ
Transition frequency fT 20 MHz VCE=10V, IC=10mA, f=100MHZ

Packaging & Dimensions

Package Type Dimensions (mm) Dimensions (inch)
SOT-223 0.264(6.70) x 0.248(6.30) 0.014(0.35) x 0.009(0.23)
SOT-223 0.146(3.70) x 0.130(3.30) 0.067(1.70) x 0.059(1.50)
SOT-223 0.287(7.30) x 0.264(6.70) 0.004(0.10) MIN. x 0.030(0.75) BSC.
SOT-223 0.091(2.30) x 0.122(3.10) 0.114(2.90) x 0.001(0.02)

Standard Packaging

Case Type Quantity Reel Size
SOT-223 1,000 REEL (pcs) 7 inch

Marking Code

Part Number Marking Code
PZTA44-G ZTA44

2411220614_Comchip-PZTA44-G_C6629608.pdf

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