SD1474 Просмотр технического описания (PDF) - Microsemi Corporation
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SD1474 Datasheet PDF : 4 Pages
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RF PRODUCTS DIVISION
SD1474
RF & MICROWAVE TRANSISTORS
PRODUCT PREVIEW
Symbol
BVCBO
BVCES
BVCEO
BVEBO
ICBO
hFE
STATIC ELECTRICAL SPECIFICATIONS (TCASE = 25°C)
Test Conditions
SD1474
Min. Typ.
IC = 50 mA
IE = 0 mA
60
IC = 50 mA
VBE = 0 V
60
IC = 50 mA
IB = 0 mA
32
IE = 5 mA
IC = 0 mA
4.0
VCB =30 V
IE = 0 mA
VCE = 5 V
IC = 1 A
20
Max.
5
100
Units
V
V
V
V
mA
Symbol
POUT
GP
ηC
COB
DYMANIC ELECTRICAL SPECIFICATIONS (TCASE = 25°C)
Test Conditions
SD1474
Min. Typ.
f = 425 MHz PIN = 10 W
VCE = 28 V
48
f = 425 MHz PIN = 10 W
VCE = 28 V
6.8
f = 425 MHz PIN = 10 W
VCE = 28 V
50
f = 1 MHz
VCB = 28 V
42
Max.
Units
W
dB
%
pF
Freq.
420 MHz
430 MHz
440 MHz
450 MHz
IMPEDANCE DATA
ZIN (Ω)
4.2 + j 3.8
4.2 + j 3.1
5.1 + j 2.8
5.0 + j 2.5
ZCL (Ω)
3.2 - j 0.0
3.9 - j 0.6
4.4 - j 1.1
4.9 - j 1.5
Copyright 2000
MSC1652.PDF 2001-01-04
Microsemi
RF Products Division
140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855
Page 2
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