Document
VFT80-28
VHF POWER MOSFET
N-Channel Enhancement Mode
DESCRIPTION:
The VFT80-28 is Designed for General Purpose Class B Power Amplifier Applications up to 175 MHz.
PACKAGE STYLE .380 4L FLG
B .112 x 45° A
FEATURES:
• PG = 10 dB Typical at 175 MHz • 10:1 Load VSWR Capability • Omnigold™ Metalization System
F
S G
C D E
D S
Ø.125 NOM. FULL R J .125
MAXIMUM RATINGS
IC VCB VCE PDISS TJ T STG θ JC
O
I GH
10 A
DIM MINIMUM
inches / mm
MAXIMUM
inches / mm
60 V 35 V 140 W @ TC = 25 OC -65 C to +200 C -65 OC to +150 OC 1.5 OC/W
O
A B C D E F G H I J
.220 / 5.59 .785 / 19.94 .720 / 18.29 .970 / 24.64 .004 / 0.10 .085 / 2.16 .160 / 4.06 .240 / 6.10
.230 / 5.84 .730 / 18.54 .980 / 24.89 .385 / 9.78 .006 / 0.15 .105 / 2.67 .180 / 4.57 .280 / 7.11 .255 / 6.48
ORDER CODE: ASI10705
NONE
CHARACTERISTICS
SYMBOL
BV DSS IDSS IGSS VGS(th) gfs Ciss Coss Crss PG ηD ψ
TC = 25 OC
TEST CONDITIONS
ID = 100 mA VDS = 28 V VDS = 0 V ID = 50 mA ID = 2 A VGS = 0 V VGS = 20 V VDS = 10 V VDS = 10 V
MINIMUM
60
TYPICAL MAXIMUM
5.0 1.0
UNITS
V mA µA V mS
1.0 1200 105 165 20 10 50 12 60
6.0
VDS = 28 V VDD = 28 V
VGS = 0 V IDQ = 25 mA
f = 1.0 MHz Pout = 80 W f = 175 MHz
pF dB %
VSWR = 30:1 AT ALL PHASE ANGLES
NO DEGRADATION IN OUTPUT POWER
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. A
1/1
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