IR HiRel Product Families

 

IRHNA57264SE

Rad hard, 250V, 31A, single, N-channel MOSFET, R5 in a SMD-2 package

Active

Features

Single event effect (SEE) hardened

Low RDS(on)

Low total gate charge

Simple drive requirements

Hermetically sealed

Surface mount

Ceramic Package

Light weight

ESD rating: Class 3A per MIL-STD-750, Method 1020

Potential Applications

Isolated DC-DC converters

Motor drives

Electric propulsion

Thermal management

PCN Alert

250V, R5, N-Ch, SEE Typical Curve revision

PCN IRHNA57264SE, Radiation Test MOSFET

Specifications

ParameterValue
JEDEC Part Number2N7474U2
BVDSS250
ID @ 100C (A)31
RDS(on) @ 25C (pre-Irradiation)0.06
PackageSMD-2
Base Part StatusActive
GenerationR5
RoHSNo
SEE HardenedSEE Hard
Total Inductance4.0
Forward Voltage Max1.2
ESD ClassClass 3A
Halogen-FreeYes
Power Dissipation (W)250
ID @ 25C (A)49
Total Dose100
|BVDSS|250
PolarityN
TechnologyHi-Rel DISCRETE
DLA QualifiedYes
Optional Total Dose Ratings100
ESD Voltage Range4,000 to 7,999
Die Size6
CircuitDiscrete

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
  • 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
  • JEDEC Part Number
  • BVDSS
  • ID @ 100C (A)
  • RDS(on) @ 25C (pre-Irradiation)
  • Package
  • Base Part Status
  • Generation
Part
JEDEC Part Number
BVDSS
250
250
Package
Base
Part
2N7474U2
250
31
0.06
SMD-2
Active
R5
2N7477T1
250
23.5
0.061
TO-254AA Low Ohmic
Active
R5
250
26
0.066
TO-254AA
Active
R5
SMD-2

Part # IRHNA57264SE

Rad hard, 250V, 31A, single, N-channel MOSFET, R5 in a SMD-2 package

DescriptionPart NumberStatusStandard Pack Quantity
SMD-2, 100 krad(Si) TID, QPLJANSR2N7474U2ACTIVE1
SMD-2, 100 krad(Si) TID, COTSIRHNA57264SEACTIVE1
SMD-2, 100 krad(Si) TID, COTS, Lead attachedIRHNA57264SEACALL_FACTORY1
SMD-2, 100 krad(Si) TID, QPLJANTXVR2N7474U2ACTIVE1

Package Support