CYStech BTA1774C3 User Manual
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CYStech Electronics Corp.
General Purpose PNP Epitaxial Planar Transistor
Spec. No. : C306C3
Issued Date : 2004.03.03
Revised Date :
Page No. : 1/4
BTA1774C3
Description
• The BTA1774C3 is designed for use in driver stage of AF amplifier and general purpose amplification.
• High H
• Complementary to BTC4617C3
and excellent linearity
FE
.
Symbol Outline
BTA1774C3
B：Base
SOT-523
C
C：Collector
E：Emitter
Absolute Maximum Ratings
Parameter Symbol Limits Unit
Collector-Base Voltage V
Collector-Emitter Voltage V
Emitter-Base Voltage V
Collector Current IC -150 mA
Power Dissipation Pd 150 mW
Thermal Resistance, Junction to Ambient R
Junction Temperature Tj 150
Storage Temperature Tstg -55~+150
(Ta=25°C)
CBO
CEO
EBO
θJA
B E
-60 V
-50 V
-6 V
833.3
°C/W
°C
°C
BTA1774C3 CYStek Product Specification
Spec. No. : C306C3
CYStech Electronics Corp.
Characteristics
Symbol Min. Typ. Max. Unit Test Conditions
(Ta=25°C)
Issued Date : 2004.03.03
Revised Date :
Page No. : 2/4
BV
BV
BV
*V
-60 - - V IC=-50µA
CBO
-50 - - V IC=-1mA
CEO
-6 - - V IE=-50µA
EBO
I
- - -0.1 µA VCB=-60V
CBO
I
- - -0.1 µA VEB=-6V
EBO
- - -0.5 V IC=-50mA, IB=-5mA
CE(sat)
h
120 - 560 - VCE=-6V, IC=-1mA
FE
fT - 140 - MHz VCE=-12V, IC=-2mA, f=30MHz
Cob - 4 5 pF VCB=-12V, IE=0, f=1MHz
*Pulse Test: Pulse Width ≤380µs, Duty Cycle≤2%
Marking Code and Classification Of h
Rank Q R S
hFE Range 120~270 180~390 270~560
Marking FQ FR FS
FE
BTA1774C3 CYStek Product Specification
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