AVF250 查看數據表（PDF） - Advanced Semiconductor
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AVF250 Datasheet PDF : 2 Pages
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AVF250
NPN SILICON RF POWER TRANSISTOR
DESCRIPTION:
The ASI AVF250 is a high power Class-
C transistor designed for IFF/BME/TACAN
applications in 1025-1150 MHz range.
FEATURES:
• 50 V operation
• Internal Input/Output Matching Networks
• PG = 8.0 dB at 250 W/1090 MHz
• Omnigold™ Metalization System
• 5:1 VSWR capability
MAXIMUM RATINGS
IC
20 A
VCC
50 V
PDISS
575 W @ TC = 25 °C
TJ
-65 °C to +250 °C
TSTG
-65 °C to +200 °C
θJC
0.28 °C/W
PACKAGE STYLE .400 2NL FLG
2X B
A
.025 x 45°
4x .062 x 45°
ØD
C
E
F
DIM
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
G
H
I
J
K
L
M IN IM U M
inches / mm
.020 / 0.51
.100 / 2.54
.376 / 9.55
.110 / 2.79
.395 / 10.03
.640 / 16.26
.890 / 22.61
.395 / 10.03
.004 / 0.10
.052 / 1.32
.118 / 3.00
.193 / 4.90
.450 / 11.43
.125 / 3.18
P
MN
M A X IM U M
inches / mm
.030 / 0.76
.396 / 10.06
.130 / 3.30
.407 / 10.34
.660 / 16.76
.910 / 23.11
.415 / 10.54
.007 / 0.18
.072 / 1.83
.131 / 3.33
.230 / 5.84
ORDER CODE: ASI10571
CHARACTERISTICS TC = 25 °C
SYMBOL
NONETEST CONDITIONS
BVCBO
IC = 35 mA
BVCES
IC = 25 mA
BVEBO
IE = 15 mA
ICES
VCE = 50 V
hFE
VCE = 5.0 V
IC = 1.0 A
MINIMUM TYPICAL MAXIMUM
65
60
4.0
20
10
200
UNITS
V
V
V
mA
---
PG
ηC
VCC = 50 V POUT = 250 W
PIN = 40 W
f = 1030 - 1090 MHz
8.5
38
dB
%
Pulse Width = 20 µs, Duty Cycle = 5 %
A D V A N C E D S E M I C O N D U C T O R, I N C.
7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004
Specifications are subject to change without notice.
REV. C
1/2
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