Hermetically Sealed, Very High Speed, Logic Gate Optocouplers

SKU: HCPL-6431

Space Qualified Optocoupler by Broadcom (120 more products)

Note : Your request will be directed to Broadcom.

HCPL-6431 Image

The HCPL-6431 from Broadcom is a Space Qualified Optocoupler with Forward Voltage 1 to 1.85 V, Power Consumption 130 to 200 mW, Common Mode Transient Immunity 500 to 3000 V/us, Propagation Delay 30 to 60 nS, Reverse Breakdown Voltage 3 to 4.8 V. Tags: Surface Mount. More details for HCPL-6431 can be seen below.

Product Specifications

Product Details

  • Part Number
    HCPL-6431
  • Manufacturer
    Broadcom
  • Description
    Hermetically Sealed, Very High Speed, Logic Gate Optocouplers

General Parameters

  • Space Standard
    MIL-PRF-38534
  • Forward Voltage
    1 to 1.85 V
  • Power Consumption
    130 to 200 mW
  • Common Mode Transient Immunity
    500 to 3000 V/us
  • Propagation Delay
    30 to 60 nS
  • Reverse Breakdown Voltage
    3 to 4.8 V
  • Storage Temperature
    -65 to 150 Degree C
  • Operating Temperature
    -55 to 125 Degree C
  • Package
    20 Terminal Hermetic LCCC
  • Package Type
    Surface Mount
  • Application
    Military, Aerospace, High Reliability Systems, Transportation, Medical, Life Critical Systems, Isolation of high-speed logic systems, Computer-peripheral interfaces, Switching power supplies, Isolated bus driver (networking applications), Pulse transformer replacement, Ground loop elimination, Harsh industrial environments, High-speed disk drive I/O, Digital isolation for A/D, D/A conversion

Technical Documents

Space Missions - A list of all Space Missions

esa

Name Date
Altius 01 May, 2025
AWS 01 Mar, 2024
Eutelsat Quantum 30 Jul, 2021
Sentinel 6 21 Nov, 2020
Cheops 18 Dec, 2019
EDRS 06 Aug, 2019
Small Geostationary Satellite 17 Nov, 2018
BepiColombo 20 Oct, 2018
Aeolus 22 Aug, 2018
Sentinel 3B 25 Apr, 2018

isro

Name Date
EOS-2 07 Aug, 2022
EOS-4 14 Feb, 2022
EOS-3 12 Aug, 2021
EOS-1 07 Nov, 2020
RISAT-2BR1 11 Dec, 2019
Cartosat-3 27 Nov, 2019
Chandrayaan II 06 Sep, 2019
RISAT-2B 22 May, 2019
Resourcesat-2A 07 Dec, 2016
AstroSat 28 Sep, 2015

nasa

Name Date
NEO Surveyor 01 Jun, 2028
Libera 01 Dec, 2027
Europa Clipper 10 Oct, 2024
SpaceX CRS-29 09 Nov, 2023
Psyche 13 Oct, 2023
DSOC 13 Oct, 2023
Psyche Asteroid 05 Oct, 2023
Expedition 70 27 Sep, 2023
SpaceX Crew-7 25 Aug, 2023
STARLING 18 Jul, 2023