IR HiRel Products

IRHYS67234CM

250V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a Low-Ohmic TO-257AA package.

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Benefits

Increases system efficiency by 2.5%*

Reduces MOSFET power loss by 30%*

Decreases RDS(on) up to 40%

SEE Immunity to LET of 90MeV

TID Ratings of 100 and 300Krad (Si)

* Compared to previous generation devices proven performance and reliability in space applications.

Packaged on a MIL-PRF-19500 manufacturing line

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PCN IRHYS67234CM Electrical Characteristics

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Specifications

Parameter	Value
BVDSS	250
RDS(on) @ 25C (pre-Irradiation)	0.22
ID @ 100C (A)	7.6
Package	TO-257AA Low Ohmic
Base Part Status	Active
JEDEC Part Number	2N7594T3
ESD Class	Class 2
ESD Voltage Range	2,000 to 3,999
DLA Qualified	QPL
Optional Total Dose Ratings	300
Power Dissipation (W)	75
Die Size	3
ID @ 25C (A)	12
Circuit	Discrete
Total Dose	100
Generation	R6
\|BVDSS\|	250
Polarity	N

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

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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RDS(on) @ 25C (pre-Irradiation)
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Part		BVDSS 250 250	RDS(on) @ 25C (pre-Irradiation) 1 0	ID @ 100C (A) 32 6	Package SMD-0.5 SupIR-SMD TO-205AF TO-257AA Low Ohmic	Base Part Status Active Preliminary	JEDEC Part Number 2N7585U2A 2N7593U3 2N7594T3	ESD Class Class 2 Class 3A	ESD Voltage Range 2,000 to 3,999 4,000 to 7,999	Circuit Discrete	Die Size 3 3	DLA Qualified QPL	Generation R6	ID @ 25C (A) 50 9	Optional Total Dose Ratings 300 300	Polarity N	Power Dissipation (W) 250 44
Base Part	IRHYS67234CM Datasheet HiRel Slash Sheet Check Distributors Part Detail Page	250	0.22	7.6	TO-257AA Low Ohmic	Active	2N7594T3	Class 2	2,000 to 3,999	Discrete	3	QPL	R6	12	300	N	75
	IRHF67234 Datasheet Check Distributors Part Detail Page	250	0.25	6	TO-205AF	Preliminary		Class 3A	4,000 to 7,999	Discrete	3		R6	9.5	300	N	44
	IRHNJ67234 Datasheet HiRel Slash Sheet Check Distributors Part Detail Page	250	0.210	7.8	SMD-0.5	Active	2N7593U3	Class 2	2,000 to 3,999	Discrete	3		R6	12.4	300	N	75
	IRHNS67264 Datasheet HiRel Slash Sheet Check Distributors Part Detail Page	250	0.04	31.5	SupIR-SMD	Active	2N7585U2A	Class 3A	4,000 to 7,999	Discrete	3	QPL	R6	50	300	N	250
	IRHNJ6S7234 Datasheet Check Distributors Part Detail Page	250	0.21	7.8	SMD-0.5	Active		Class 2	2,000 to 3,999	Discrete	3		R6	12.4	300	N	75
	IRHYS6S7234CM Datasheet Check Distributors Part Detail Page	250	0.22	7.6	TO-257AA Low Ohmic	Active		Class 2	2,000 to 3,999	Discrete	3		R6	12	300	N	75

TO-257AA Low Ohmic

Part # JANSF2N7594T3