IRHF57214SE

Rad hard, 250V, 2.2A, single, N-channel MOSFET, R5 in a TO-205AF package

Active

Features

Single Event Effect (SEE) Hardened

Ultra Low RDS(on)

Identical Pre- and Post-Electrical Test Conditions

Repetitive Avalanche Ratings

Dynamic dv/dt Ratings

Simple Drive Requirements

Hermetically Sealed

ESD Rating: Class 1B per MIL-STD-750, Method 1020

Potential Applications

Isolated DC-DC converters

Motor drives

Electric propulsion

Thermal management

PCN Alert

PCN IRHF57214SE Electrical Characteristics SEE MOSFET

PCN IRHF57234SE Electrical Characteristics SEE MOSFET

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Specifications

Parameter	Value
BVDSS	250
ID @ 100C (A)	1.4
RDS(on) @ 25C (pre-Irradiation)	1.55
Package	TO-205AF
Base Part Status	Active
Generation	R5
DLA Qualified	No
Optional Total Dose Ratings	100
RoHS	No
Total Inductance	7.0
SEE Hardened	SEE Hard
Forward Voltage Max	1.5
ESD Voltage Range	500 to 999
ESD Class	Class 1B
Halogen-Free	Yes
Power Dissipation (W)	15
Die Size	1
ID @ 25C (A)	2.2
Circuit	Discrete
Total Dose	100
\|BVDSS\|	250
Polarity	N
Technology	Hi-Rel DISCRETE

Space

IR has a long history of providing high-reliability, radiation hardened power management solutions for space flight with products used in over 2000 space programs from launchers to satellites to space exploration vehicles.

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Application Notes

The SupIR-SMD, A New IR HiRel Surface Mount Device Package

Highest-performing radiation hardened R9 Si MOSFETs enable improved efficiency and easy reusability in heritage DC-DC converter

Collateral

R9 rad hard MOSFET technology product brief

Rad hard MOSFETs screening and quality conformance inspection

Rad-Hard MOSFETs and ICs Selection Guide

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Circuit
Die Size
DLA Qualified
Forward Voltage Max
ID @ 25C (A)
Optional Total Dose Ratings
Polarity
Power Dissipation (W)
Total Dose
Total Inductance
Halogen-Free
Technology
ESD Class
ESD Voltage Range

Part
BVDSS
ID @ 100C (A)
RDS(on) @ 25C (pre-Irradiation)
Package
Base Part Status
Generation

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Part		BVDSS 250 250	ID @ 100C (A) 3 1	RDS(on) @ 25C (pre-Irradiation) 2 1	Package SMD-0.2 TO-205AF	Base Part Status Active	Generation R5	Circuit Discrete	Die Size 1 1	DLA Qualified No	Forward Voltage Max 2 1	ID @ 25C (A) 4 2	Optional Total Dose Ratings 100 100	Polarity N	Power Dissipation (W) 40 15	Total Dose 100 100	Total Inductance 7 6	Halogen-Free Yes	Technology Hi-Rel DISCRETE	ESD Class Class 1B	ESD Voltage Range 500 to 999
Base Part	IRHF57214SE Datasheet Part Detail Page	250	1.4	1.55	TO-205AF	Active	R5	Discrete	1	No	1.5	2.2	100	N	15	100	7.0	Yes	Hi-Rel DISCRETE	Class 1B	500 to 999
	IRHNM57214SE Datasheet Part Detail Page	250	2.4	1.7	SMD-0.2	Active	R5	Discrete	1	No	1.0	3.7	100	N	40	100	6.8	Yes	Hi-Rel DISCRETE	Class 1B	500 to 999

TO-205AF

Part # IRHF57214SE