IR HiRel Product Families

 

IRHLF770Z4

Rad hard, 60V, 1.6A, single, N-channel MOSFET, R7 in a TO-205AF package

Active

Features

Single Event Effect (SEE) Hardened

5 V CMOS and TTL compatible

Fast switching

Low total gate charge

Simple Drive Requirements

Complementary P-channel available – IRHLF7970Z4

Light weight

ESD Rating: Class 0 per MIL-STD-750, Method 1020

Potential Applications

Point-of-load (PoL) converters for FPGA, ASIC and DSP core rails

Synchronous rectification

Active ORing circuits

Power distribution circuits

Load switch

PCN Alert

PCN IRHLF770Z4 MOSFET

PCN IRHLF770Z4 / IRHLUC770Z4, Rg Electrical MOSFET

Specifications

ParameterValue
JEDEC Part Number2N7621T2
BVDSS60
ID @ 100C (A)1
RDS(on) @ 25C (pre-Irradiation)0.5
PackageTO-205AF
Base Part StatusActive
GenerationR7
DLA QualifiedNo
Optional Total Dose Ratings100 300
RoHSNo
Total Inductance7.0
Forward Voltage Max1.2
ESD Voltage RangeLess than 250
ESD ClassClass 0
Halogen-FreeYes
Power Dissipation (W)5
Die SizeZ
ID @ 25C (A)1.6
CircuitDiscrete
Total Dose100
|BVDSS|60
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
  • 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
60
60
Package
Base
Part
2N7621T2
60
1
0.5
TO-205AF
Active
R7
2N7616UB
60
0.5
0.68
UB
Active
R7
2N7616UBC
60
0.5
0.68
UBC
Active
R7
TO-205AF

Part # IRHLF770Z4

Rad hard, 60V, 1.6A, single, N-channel MOSFET, R7 in a TO-205AF package

Packaging OptionsPart NumberStatusStandard Pack Quantity
TO-205AF, 100 krad(Si) TID, QIRLIRHLF770Z4SCXCALL_FACTORY1
TO-205AF, 100 krad(Si) TID, QIRLIRHLF770Z4SCVCALL_FACTORY1
TO-205AF, 300 krad(Si) TID, COTSIRHLF730Z4CALL_FACTORY1
TO-205AF, 100 krad(Si) TID, QIRLIRHLF770Z4SCSACTIVE1
TO-205AF, 500 krad(Si) TID, COTSIRHLF740Z4OBSOLETE1
TO-205AF, 1000 krad(Si) TID, QIRLIRHLF780Z4SCSOBSOLETE1
TO-205AF, 1000 krad(Si) TID, COTSIRHLF780Z4OBSOLETE1
TO-205AF, 300 krad(Si) TID, QIRLIRHLF730Z4SCSACTIVE1
TO-205AF, 100 krad(Si) TID, COTSIRHLF770Z4ACTIVE1
TO-205AF, 500 krad(Si) TID, QIRLIRHLF740Z4SCSOBSOLETE1

Package Support