Product Summary
Part Number
IRHN9250
IRHN93250 -200V 0.315
W
-14A
BV
DSS
-200V
R
DS(on)
0.315
W
I
D
-14A
Features:
n
Radiation Hardened up to 3 x 10
5
Rads (Si)
n
Single Event Burnout (SEB) Hardened
n
Single Event Gate Rupture (SEGR) Hardened
n
Gamma Dot (Flash X-Ray) Hardened
n
Neutron Tolerant
n
Identical Pre- and Post-Electrical Test Conditions
n
Repetitive Avalanche Rating
n
Dynamic dv/dt Rating
n
Simple Drive Requirements
n
Ease of Paralleling
n
Hermetically Sealed
n
Surface Mount
n
Light weight
P-CHANNEL
RAD HARD
PD - 91300A
REPETITIVE AVALANCHE AND dv/dt RATED
HEXFET
TRANSISTOR
IRHN9250
IRHN93250
Absolute Maximum Ratings
Parameter
Continuous Drain Current
IRHN9250, IRHN93250
-14
-9.0
-56
150
1.2
± 20
500
-14
15
-41
-55 to 150
Units
ID @ VGS = -12V, TC = 25°C
ID @ VGS = -12V, TC = 100°C Continuous Drain Current
IDM
PD @ TC = 25°C
Pulsed Drain Current
Max. Power Dissipation
Linear Derating Factor
Gate-to-Source Voltage
Single Pulse Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Operating Junction
Storage Temperature Range
Lead Temperature
Weight
W
W/°C
V
mJ
A
mJ
V/ns
VGS
EAS
IAR
EAR
dv/dt
TJ
TSTG
300 (0.063 in. (1.6mm) from case for 10s)
2.6 (typical)
g
Pre-Irradiation
o
C
A
12/1/98
www.irf.com
1
-200 Volt, 0.315
W
, RAD HARD HEXFET
International Rectifier’s P-Channel RAD HARD technology
HEXFETs demonstrate excellent threshold voltage stability
and breakdown voltage stability at total radiation doses as
high as 3 X 10
5
Rads (Si). Under
identical
pre- and post-
radiation test conditions, International Rectifier’s P-Channel
RAD HARD HEXFETs retain
identical
electrical specifica-
tions up to 1 x 10
5
Rads (Si) total dose. No compensation in
gate drive circuitry is required. These devices are also ca-
pable of surviving transient ionization pulses as high as 1 x
10
12
Rads (Si)/Sec, and return to normal operation within a
few microseconds. Single Event Effect (SEE) testing of In-
ternational Rectifier P-Channel RAD HARD HEXFETs has
demonstrated virtual immunity to SEE failure. Since the P-
Channel RAD HARD process utilizes International Rectifier’s
patented HEXFET technology, the user can expect the high-
est quality and reliability in the industry.
P-Channel RAD HARD HEXFET transistors also feature
all of the well-established advantages of MOSFETs, such
as voltage control, very fast switching, ease of paralleling
and temperature stability of the electrical parameters. They
are well-suited for applications such as switching power sup-
plies, motor controls, inverters, choppers, audio amplifiers
and high-energy pulse circuits in space and weapons
environments.