ASI BLF378 Power mosfet Datasheet

BLF378
POWER MOSFET
N-Channel Enhancement Mode
DESCRIPTION:
The ASI BLF378 is a N-Channel
Enhancement-Mode RF Power
MOSFET Designed for broadband RF
Applications up to 225 MHz.
FEATURES INCLUDE:
PACKAGE STYLE .400 BAL FLG(D)
• PG = 14 dB Min. at 225 MHz
• 20:1 Load VSWR Capability
• Omnigold™ metalization system
MAXIMUM RATINGS
ID
18 A
VDSS
125 V
VGS
20 V
PDISS
500 W @ TC = 25 °C
TJ
-65 °C to +200 °C
TSTG
-65 °C to +150 °C
θJC
0.35 °C/W
CHARACTERISTICS
SYMBOL
1 & 2 = DRAIN
3 & 4 = GATE
5 = SOURCE
NONE
O
TC = 25 C
TEST CONDITIONS
MINIMUM
TYPICAL MAXIMUM
UNITS
BVDSS
ID = 40 mA
VGS = 0 V
IDSS
VDS = 50 V
VGS = 0 V
5.0
mA
IGSS
VDS = 0 V
VGS = 30 V
1.0
µA
VGS
VGS = VDS
IDS = 300 mA
7.0
V
V
125
1.0
gM
VDS = 10 V
VGS = 5.0 V
5.5
Mho
RDSON
VGS = 20 V
IDS = 6.0 A
0.30
Ω
IDSAT
VGS = 20 V
VDS = 10 V
35
A
400
200
15
pF
Ciss
Coss
Crss
VDS = 50 V
VGS = 0 V
f = 1.0 MHz
PGS
η
ψ
VDS = 50 V
IDQ = 0.8 A
f = 225 MHz
14
50
20:1
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.
dB
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