PZTA45 UTC, PZTA45 Datasheet

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PZTA45

Manufacturer Part Number
PZTA45
Description
(PZTA44 / PZTA45) HIGH VOLTAGE TRANSISTOR
Manufacturer
UTC
Datasheet
UTC PZTA44/ 45
HIGH VOLTAGE TRANSISTOR
FEATURES
*Collector-Emitter voltage:
*Collector current up to 300mA
*Complement to PZTA94/93
*Collector Dissipation:
*Telephone switching
*High voltage switch
ABSOLUTE MAXIMUM RATINGS
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector dissipation(Ta=25°C
Collector dissipation(Tc=25°C
Collector current
Junction Temperature
Storage Temperature
UTC
APPLICATION
Pc(max)=2W
V
V
PZTA44
PZTA45
PZTA44
PZTA45
CEO
CEO
PARAMETER
=400V(PZTA44)
=350V(PZTA45)
UNISONIC TECHNOLOGIES CO. LTD
)
)
NPN EPITAXIAL SILICON TRANSISTOR
(Operating temperature range applies unless otherwise specified)
SYMBOL
www.DataSheet4U.com
V
V
V
T
Pc
Pc
CBO
CEO
EBO
STG
Ic
T
j
1:EMITTER 2,4:COLLECTOR 3:BASE
-55 ~ +150
RATING
300
500
400
400
350
625
150
6
2
1
2
3
4
SOT-223
UNIT
mW
QW-R207-003,A
mA
°C
°C
W
V
V
V
1

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PZTA45 Summary of contents

Page 1

... PZTA94/93 *Collector Dissipation: Pc(max)=2W APPLICATION *Telephone switching *High voltage switch ABSOLUTE MAXIMUM RATINGS PARAMETER Collector-base voltage PZTA44 PZTA45 Collector-emitter voltage PZTA44 PZTA45 Emitter-base voltage ) Collector dissipation(Ta=25°C Collector dissipation(Tc=25°C ) Collector current Junction Temperature Storage Temperature UTC UNISONIC TECHNOLOGIES CO. LTD 2 1 ...

Page 2

... Collector-emitter breakdown voltage PZTA44 PZTA45 Emitter-base breakdown voltage Collector cut-off current PZTA44 PZTA45 Collector cut-off current PZTA44 PZTA45 Emitter cut-off current DC current gain(note) Collector-emitter saturation voltage Base-emitter saturation voltage Current gain bandwidth product Output capacitance Note:Pulse test:PW<300µs,Duty Cycle<2% UTC UNISONIC TECHNOLOGIES CO. LTD (Tj=25° ...

Page 3

... UTC PZTA44/ 45 NPN EPITAXIAL SILICON TRANSISTOR TYPICAL CHARACTERISTIC CURVES Fig.1 DC current gain 140 120 100 V =10V -20 - Ic,Collector current(mA) Fig.4 Capacitance Cib Cob Collector voltage(V) Fig ...

Page 4

... UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner ...

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