IR HiRel Products

IRHF57Z30

30V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a TO-205AF package

Active

Benefits

Proven performance and reliability in space applications.

Packaged on a MIL-PRF-19500 manufacturing line

Specifications

ParameterValue
BVDSS30
RDS(on) @ 25C (pre-Irradiation)0.045
ID @ 100C (A)10
PackageTO-205AF
Base Part StatusActive
JEDEC Part Number2N7491T2
ESD ClassClass 1C
ESD Voltage Range1,000 to 1,999
DLA QualifiedQPL
Optional Total Dose Ratings300 500 1000
RoHSNo
Halogen-FreeYes
Power Dissipation (W)25
Die Size3
ID @ 25C (A)12
CircuitDiscrete
Total Dose100
GenerationR5
|BVDSS|30
PolarityN
TechnologyHi-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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  • Circuit
  • Die Size
  • DLA Qualified
  • Generation
  • ID @ 25C (A)
  • Optional Total Dose Ratings
  • Polarity
  • Power Dissipation (W)
  • Halogen-Free
  • Technology
  • Part
  • BVDSS
  • RDS(on) @ 25C (pre-Irradiation)
  • ID @ 100C (A)
  • Package
  • Base Part Status
  • JEDEC Part Number
  • ESD Class
  • ESD Voltage Range
Part
BVDSS
30
30
Package
JEDEC Part Number
ESD Class
ESD Voltage Range
Base
Part
30
0.045
10
TO-205AF
Active
2N7491T2
Class 1C
1,000 to 1,999
30
0.03
18
TO-257AA
Active
2N7482T3
Class 1C
1,000 to 1,999
30
0.0035
75
SupIR-SMD
Active
2N7467U2A
Class 3B
8,000 to 15,999
30
0.02
22
SMD-0.5
Active
2N7479U3
Class 1C
1,000 to 1,999
30
0.07
8
18-pin LCC
Active
2N7494U5
Class 1C
1,000 to 1,999
TO-205AF

Part # JANSG2N7491T2

30V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a TO-205AF package

Packaging OptionsPart NumberStatusStandard Pack Quantity
Similar to IRHF57Z30 with optional Total Dose Rating of 1000kRadsIRHF58Z30OBSOLETE1
JANS Certified version of the IRHF57Z30 with optional Total Dose Rating of 1000kRadsJANSH2N7491T2OBSOLETE1
Similar to IRHF57Z30 with optional Total Dose Rating of 500kRadsIRHF54Z30CALL_FACTORY1
JANS Certified version of the IRHF57Z30 with optional Total Dose Rating of 300kRadsJANSF2N7491T2ACTIVE1
JANS Certified version of the IRHF57Z30 with optional Total Dose Rating of 500kRadsJANSG2N7491T2CALL_FACTORY1
JANS Certified version of the IRHF57Z30JANSR2N7491T2ACTIVE1
Similar to IRHF57Z30 with optional Total Dose Rating of 300kRadsIRHF53Z30CALL_FACTORY1
A IRHF57Z30 with RadHard Hermetic PackagingIRHF57Z30ACTIVE1

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