IRHF7230 Datasheet, PDF (1/12 Pages) International Rectifier – REPETITIVE AVALANCHE AND dv/dt RATED HEXFET TRANSISTOR

PD - 90672C
IRHF7230
REPETITIVE AVALANCHE AND dv/dt RATED
IRHF8230
JANSR2N7262
HEXFET^® TRANSISTOR
JANSH2N7262
[REF:MIL-PRF-19500/601]
200Volt, 0.35Ω, MEGA RAD HARD HEXFET
Product Summary
N CHANNEL
MEGA RAD HARD
International Rectifier’s RAD HARD technology
HEXFETs demonstrate excellent threshold voltage
stability and breakdown voltage stability at total
radiaition doses as high as 1x10⁶ Rads(Si). Under
identical pre- and post-irradiation test conditions, In-
ternational Rectifier’s RAD HARD HEXFETs retain
identical electrical specifications up to 1 x 10⁵ Rads
(Si) total dose. No compensation in gate drive circuitry
is required. These devices are also capable of surviv-
ing transient ionization pulses as high as 1 x 10¹² Rads
(Si)/Sec, and return to normal operation within a few
microseconds. Since the RAD HARD process utilizes
International Rectifier’s patented HEXFET technology,
the user can expect the highest quality and reliability
in the industry.
RAD HARD HEXFET transistors also feature all of
the well-established advantages of MOSFETs, such
as voltage control, very fast switching, ease of paral-
leling and temperature stability of the electrical pa-
rameters. They are well-suited for applications such
as switching power supplies, motor controls, invert-
ers, choppers, audio amplifiers and high-energy
pulse circuits in space and weapons environments.
Part Number
IRHF7230
IRHF8230
BVDSS
200V
200V
RDS(on)
0.35Ω
0.35Ω
ID
5.5A
5.5A
Features:
n Radiation Hardened up to 1 x 10⁶ 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 Lightweight
Absolute Maximum Ratings 
Pre-Irradiation
Parameter
IRHF7230, IRHF8230 Units
ID @ VGS = 12V, TC = 25°C
ID @ VGS = 12V, TC = 100°C
IDM
PD @ TC = 25°C
Continuous Drain Current
Continuous Drain Current
Pulsed Drain Current ‚
Max. Power Dissipation
Linear Derating Factor
5.5
3.5
A
22
25
W
0.2
W/°C
VGS
Gate-to-Source Voltage
±20
V
EAS
Single Pulse Avalanche Energy ƒ
240
mJ
dv/dt
Peak Diode Recovery dv/dt „
5.0
V/ns
TJ
TSTG
Operating Junction
Storage Temperature Range
-55 to 150
o_C
Lead Temperature
Weight
300 (0.063 in. (1.6mm) from case for 10s)
0.98 (typical)
g
www.irf.com
1
10/13/98