BLF245C
RF POWER MOSFET
N-Channel Enhancement Mode
DESCRIPTION:
The ASI BLF245C is a VDMOS
transistor designed for large signal
amplifier applications in the VHF
frequency range.
PACKAGE STYLE .400 8L FLG
C
D
A
B
FULL R
G
O
F
FEATURES INCLUDE:
E
.1925
.125
• PG = 16 dB Typical at 175 MHz
• 30:1 Load VSWR Capability
• Omnigold™ metalization system
4 x .060 R
H
I
J
K
N
M
L
MINIMUM
MAXIMUM
inches mm
DIM
inches
/
mm
/
MAXIMUM RATINGS
.030 / 0.76
.360 / 9.14
.130 / 3.30
A
B
C
D
E
F
G
H
I
.115 / 2.92
.065 / 1.65
.380 / 9.65
.125 / 3.18
.075 / 1.91
6.0 A
65 V
ID
VDS
VGS
PDISS
TJ
.390 / 9.91
.765 / 19.43
.655 / 16.64
.905 / 22.99
.430 / 10.92
.007 / 0.18
.130 / 3.30
.175 / 4.45
.280 / 7.11
.405 / 10.29
.735 / 18.67
.645 / 16.38
.895 / 22.73
.420 / 10.67
.003 / 0.08
.120 / 3.05
.159 / 4.04
±20 V
68 W @ TC = 25 °C
-65 °C to +150 °C
-65 °C to +200 °C
1.8 °C/W
J
K
L
M
N
O
TSTG
θJC
.395 / 10.03
COMMON SOURCE
NONE
CHARACTERISTICS TC = 25 °C
SYMBOL
BVDSS
IDSS
TEST CONDITIONS
MINIMUM TYPICAL MAXIMUM UNITS
ID = 10 mA
VDS = 28 V
VDS = 0 V
65
V
mA
µA
V
VGS = 0 V
2.0
1.0
4.5
IGSS
VGS = ±20 V
ID = 10 mA
ID = 1.5 A
VGS(th)
gfs
VDS = 10 V
VDS = 10 V
2.0
1.2
1.9
S
Ciss
125
VDS = 28 V
VGS = 0 V
f = 1.0 MHz
pF
75
7.0
Coss
Crss
PG
ηD
ψ
V
DS = 28 V
IDQ = 25 mA
Pout = 30 W
f = 150 MHz
13
50
16
60
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) 982-1202 • FAX (818) 765-3004
Specifications are subject to change without notice.
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