ASI VFT5-28SL Datasheet
Specifications are subject to change without notice.
VHF POWER MOSFET
N-Channel Enhancement Mode
DESCRIPTION:
ORDER CODE: ASI10701
The VFT5-28SL is Designed for Class
A and AB VHF Power Amplifiers
operating at frequencies up to 250 MHz.
VFT5-28SL
PACKAGE STYLE .280 4L PILL
FEATURES:
• PG = 21 dB Typical at 175 MHz
• ηηD = 50% Typical at P
• Omnigold™ Metalization System
MAXIMUM RATINGS
I
D
V
DSS
V
DGR
V
GS
P
DISS
T
J
T
STG
θθ
JC
17.5 W @ TC = 25 OC
1.25 A
60 V
60 V
±40 V
-65 OC to +200 OC
-65 OC to +150 OC
10 OC/W
CHARACTERISTICS T
SYMBOL NONETEST CONDITIONS MINIMUM TYPICAL MAXIMUM UNITS
V
(BR)DSS
I
I
V
GS(TH)
G
DSS
GSS
FS
VGS = 0 V IDS = 5 mA 60 V
VDS = 28 V V
VDS = 0 V VGS = 20 V 1.0 µµA
V
= 10 V ID = 10 mA 1.0 --- 6.0 V
DS
VGS = 10 V ID = 250 mA 110 mS
= 5 Watts
OUT
= 25 OC
C
A
S
ØB
D G
S
D
DIM
A
B
C
D
E
F
= 0 V 0.8 mA
GS
MINIMUM
inches / mm
.220 / 5.59 .230 / 5.84
.275 / 6.99
.004 / 0.10
.050 / 1.27
.118 / 3.00
ØC
MAXIMUM
inches / mm
1.055 / 26.80
.285 / 7.24
.006 / 0.15
.060 . 1.52
.130 / 3.30
F
E
C
iss
C
oss
C
rss
G
PS
ηη
D
VDS = 28 V VGS = 0 V F = 1.0 MHz ---
VDD = 28 V IDQ = 50 mA P
F = 175 MHz
OUT
= 5 W
20
45
8.5
6.5
--- pF
5.5
21 dB
A D V A N C E D S E M I C O N D U C T O R, I N C. REV. A
7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 1/1
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