JANSR2N7403
Formerly FSF9150R4
June 1998
22A, -100V, 0.140 Ohm, Rad Hard,
P-Channel Power MOSFET
Description
The Discrete Products Operation of Intersil Corporation has
developed a series of Radiation Hardened MOSFETs specif-
ically designed for commercial and military space applica-
tions. Enhanced Power MOSFET immunity to Single Event
Effects (SEE), Single Event Gate Rupture (SEGR) in particu-
lar, is combined with 100K RADS of total dose hardness to
provide devices which are ideally suited to harsh space envi-
ronments. The dose rate and neutron tolerance necessary
for military applications have not been sacri鏗乧ed.
The Intersil portfolio of SEGR resistant radiation hardened
MOSFETs includes N-Channel and P-Channel devices in a
variety of voltage, current and on-resistance ratings.
Numerous packaging options are also available.
This MOSFET is an enhancement-mode silicon-gate power
鏗乪ld-effect transistor of the vertical DMOS (VDMOS) struc-
ture. It is specially designed and processed to be radiation
tolerant. The MOSFET is well suited for applications
exposed to radiation environments such as switching regula-
tion, switching converters, motor drives, relay drivers and
drivers for high-power bipolar switching transistors requiring
high speed and low gate drive power. This type can be
operated directly from integrated circuits.
BRAND
JANSR2N7403
Features
鈥?22A, -100V, r
DS(ON)
= 0.140鈩?/div>
鈥?Total Dose
- Meets Pre-RAD Speci鏗乧ations to 100K RAD (Si)
鈥?Single Event
- Safe Operating Area Curve for Single Event Effects
- SEE Immunity for LET of 36MeV/mg/cm
2
with
V
DS
up to 80% of Rated Breakdown and
V
GS
of 10V Off-Bias
鈥?Dose Rate
- Typically Survives 3E9 RAD (Si)/s at 80% BV
DSS
- Typically Survives 2E12 if Current Limited to I
DM
鈥?Photo Current
- 7.0nA Per-RAD(Si)/s Typically
鈥?Neutron
- Maintain Pre-RAD Speci鏗乧ations
for 3E13 Neutrons/cm
2
- Usable to 3E14 Neutrons/cm
2
Ordering Information
PART NUMBER
JANSR2N7403
PACKAGE
TO-254AA
Also available at other radiation and screening levels. See us on
the web, Intersil鈥檚 home page: http://www.intersil.com. Contact
your local Intersil Sales Of鏗乧e for additional information.
Die Family TA17756.
MIL-PRF-19500/633.
Symbol
D
G
S
Package
TO-254AA
G
S
D
CAUTION: Beryllia Warning per MIL-S-19500
refer to package speci鏗乧ations.
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
|
Copyright
漏
Intersil Corporation 1999
File Number
4486.1
2-70
Intersil
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