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. B
7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 1/3
S
p
ecifi cations are sub
j
ect to chan
g
e without ntoice.
CHARACTERISTICS TC = 25 °C
SYMBOL TEST CONDITIONS MINIMUM TYPICAL MAXIMUM UNITS
BVDSS ID = 50 mA 125 V
IDSS VDS = 50 V VGS = 0 V 5.0 mA
IGSS VDS = 0 V VGS = 20 V 1.0 µ
µµ
µA
VGS(th) ID = 100 mA VDS = 10 V 1.0 5.0 V
gfs ID = 5.0 A VDS = 10 V 3 mho
Ciss
Coss
Crss VDS = 50 V VGS = 0 V f = 1.0 MHz 350
250
20
pF
VHF POWER MOSFET
N-Channel Enhancement Mode
VFT300-50
PACKAGE STYLE .400 BAL FLG(D)
ORDER CODE: ASI10710
DESCRIPTION:
The VFT300-50 is a go ld m etallized
N-Channel Enhancement m ode
MOSFET intended f or use in 50 Vdc
large signal applications to 175 MHz.
FEATURES:
•
••
• PG = 15 dB Typ. at 300W/ 175 MHz
• Common Base conf iguration
• Class-a or AB
• 50 V operation
• Omnigold™ Metalization System
MAXIMUM RATINGS
ID 40 A
VDSS 125 V
VGS ± 40 V
PDISS 500 W @ TC = 25 °C
TJ -65 °C to +150 °C
TSTG -65 °C to +200 °C
θ
θθ
θJC 0.35 °C/W
MINIMUM
inches / mm
.380 / 9.65
.580 / 14.73
B
C
D
E
F
G
A
MAXIMUM
.620 / 15.75
.390 / 9.91
inches / mm
H
DIM
K
L
I
J
.003 / 0.08
.060 / 1.52
.007 / 0.18
.070 / 1.78
.230 / 5.84
N
M.850 / 21.59 .870 / 22.10
.220 / 5.59 .230 / 5.84
.435 / 11.05
.100 / 2.54 .115 / 2.92
.407 / 10.34.395 / 10.03
1.335 / 33.91 1.345 / 34.16
.210 / 5.33
.080x45° A B
F G
H
I
JK
L
M
(4X).060 R
.1925
DC
E
FULL R
N
.125 / 3.18
1.090 / 27.69 1.105 / 28.07
D
D
G G Source connected to flange
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. B
7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 2/3
ERROR! REFERENCE SOURCE NOT FOUND.
VFT300-50
S
p
ecifi cations are sub
j
ect to chan
g
e without ntoice.
CHARACTERISTICS TC = 25 °C
SYMBOL TEST CONDITIONS MINIMUM TYPICAL MAXIMUM UNITS
PG
η
ηη
ηD VDD = 50 V IDQ = 500 mA Pout = 300 W
f = 175 MHz 14
60 15
65 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. B
7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 3/3
ERROR! REFERENCE SOURCE NOT FOUND.
VFT300-50
S
p
ecifi cations are sub
j
ect to chan
g
e without ntoice.
