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FSYC360D, FSYC360R

Radiation Hardened, SEGR Resistant

N-Channel Power MOSFETs

The Discrete Products Operation of Intersil Corporation has

developed a series of Radiation Hardened MOSFETs

specifically designed for commercial and military space

applications. Enhanced Power MOSFET immunity to Single

Event Effects (SEE), Single Event Gate Rupture (SEGR) in

particular, is combined with 100K RADS of total dose

hardness to provide devices which are ideally suited to harsh

space environments. The dose rate and neutron tolerance

necessary for military applications have not been sacrificed.

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

field-effect transistor of the vertical DMOS (VDMOS)

structure. It is specially designed and processed to be

radiation tolerant. The MOSFET is well suited for

applications exposed to radiation environments such as

switching regulation, 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.

Reliability screening is available as either commercial, TXV

equivalent of MIL-S-19500, or Space equivalent of

MIL-S-19500. Contact Intersil Corporation for any desired

deviations from the data sheet.

Formerly available as type TA45206.

Features

• Total Dose

- Meets Pre-RAD Specifications to 100K RAD (Si)

• Single Event

- Safe Operating Area Curve for Single Event Effects

• Dose Rate

• Photo Current

- 35nA Per-RAD(Si)/s Typically

• Neutron

- Maintain Pre-RAD Specifications

Symbol

Packaging

SMD2

Ordering Information

RAD LEVEL

SCREENING LEVEL

PART NUMBER/BRAND

10K

Commercial

FSYC360D1

100K

TXV

FSYC360R3

100K

Space

FSYC360R4

D

G

S

Data Sheet

February 2000

File Number

4791

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 321-724-7143