Radiation Hardened ICs

Intersil offers a broad range of radiation hardened (rad hard) and single-event effects (SEE) Class V (space level) compliant products for space and harsh environment applications.

Manufacturing & Test Information

Intersil has an unparalleled track record of providing highly reliable, efficient and accurate radiation hardened power products that achieve the stringent voltage accuracy required for harsh environments.

The low dose rate ionizing dose response of semiconductors has become a key issue in space applications. Intersil is addressing this market by wafer-by-wafer low dose rate acceptance testing as a complement to current high dose rate acceptance testing.

Intersil is one of only a few RHA Defense Logistics Agency (Land and Maritime) QML suppliers. All Intersil radiation hardened SMD products are MIL-PRF-38535/QML compliant and are 100% burned in.

Videos & Resources
Play Video
2:35
ISL71830SEH, ISL71831SEH 5V rad hard multiplexers provide data acquisition systems with electrostatic discharge (ESD) protection.
Play Video
3:18
Learn about Intersil's first rad tolerant 3.3V CAN transceivers that are fully QML-V qualified and compliant with the ISO11898-2 physical layer standard.
Play Video
3:04
ISL71840SEH rad hard 30V 16CH multiplexer offers best-in-class ESD protection and the industry’s highest signal chain accuracy and timing performance.
Play Video
3:20
Learn how Intersil's ISL70003SEH radiation hardened 6A buck regulator provides a single platform solution for multiple rails for space applications.
Play Video
2:35
ISL71830SEH, ISL71831SEH 5V rad hard multiplexers provide data acquisition systems with electrostatic discharge (ESD) protection.
Play Video
3:18
Learn about Intersil's first rad tolerant 3.3V CAN transceivers that are fully QML-V qualified and compliant with the ISO11898-2 physical layer standard.
Play Video
3:04
ISL71840SEH rad hard 30V 16CH multiplexer offers best-in-class ESD protection and the industry’s highest signal chain accuracy and timing performance.
Play Video
3:20
Learn how Intersil's ISL70003SEH radiation hardened 6A buck regulator provides a single platform solution for multiple rails for space applications.
Play Video
2:35
ISL71830SEH, ISL71831SEH 5V rad hard multiplexers provide data acquisition systems with electrostatic discharge (ESD) protection.
Play Video
3:18
Learn about Intersil's first rad tolerant 3.3V CAN transceivers that are fully QML-V qualified and compliant with the ISO11898-2 physical layer standard.
Play Video
3:04
ISL71840SEH rad hard 30V 16CH multiplexer offers best-in-class ESD protection and the industry’s highest signal chain accuracy and timing performance.
Play Video
3:20
Learn how Intersil's ISL70003SEH radiation hardened 6A buck regulator provides a single platform solution for multiple rails for space applications.

Reference Designs & Evaluation Platforms

ISL7202xSEHEVAL1Z
  EVAL BOARD
The ISL7202xSEHEVAL1Z boards evaluate the ISL72026SEH, ISL72027SEH and ISL72028SEH 3.3V radiation tolerant CAN transceivers.
The ISL71830SEHEV1Z and ISL71830SEHEV1Z eval boards are designed to provide easy access to the capabilities of the ISL71830SEH and ISL71831SEH 5V rad...
ISL72813SEHEV1Z
  EVAL BOARD
The ISL72813SEHEV1Z evaluation board was designed to provide a quick and easy method for evaluating the ISL72813SEH, 32-channel driver circuit IC.
The ISL70003SEHEV1Z, ISL70003ASEHEV2Z evaluates the ISL70003SEH, ISL70003ASEH rad hard 6A/9A buck regulator ICs with integrated MOSFETs.
ISL7202xSEHEVAL1Z
  EVAL BOARD
The ISL7202xSEHEVAL1Z boards evaluate the ISL72026SEH, ISL72027SEH and ISL72028SEH 3.3V radiation tolerant CAN transceivers.
The ISL71830SEHEV1Z and ISL71830SEHEV1Z eval boards are designed to provide easy access to the capabilities of the ISL71830SEH and ISL71831SEH 5V rad...
ISL72813SEHEV1Z
  EVAL BOARD
The ISL72813SEHEV1Z evaluation board was designed to provide a quick and easy method for evaluating the ISL72813SEH, 32-channel driver circuit IC.
The ISL70003SEHEV1Z, ISL70003ASEHEV2Z evaluates the ISL70003SEH, ISL70003ASEH rad hard 6A/9A buck regulator ICs with integrated MOSFETs.
ISL7202xSEHEVAL1Z
  EVAL BOARD
The ISL7202xSEHEVAL1Z boards evaluate the ISL72026SEH, ISL72027SEH and ISL72028SEH 3.3V radiation tolerant CAN transceivers.
The ISL71830SEHEV1Z and ISL71830SEHEV1Z eval boards are designed to provide easy access to the capabilities of the ISL71830SEH and ISL71831SEH 5V rad...
ISL72813SEHEV1Z
  EVAL BOARD
The ISL72813SEHEV1Z evaluation board was designed to provide a quick and easy method for evaluating the ISL72813SEH, 32-channel driver circuit IC.
The ISL70003SEHEV1Z, ISL70003ASEHEV2Z evaluates the ISL70003SEH, ISL70003ASEH rad hard 6A/9A buck regulator ICs with integrated MOSFETs.

Selection Guides

Space Products Space Products

br-558.pdf (1.87 MB)
Sep 2017

Featured White Papers

How to Reduce SWaP of Satellite Command and Telemetry Subsystems How to Reduce SWaP of Satellite Command and Telemetry Subsystems

how-to-reduce-swap-of-satellite-subsystems.pdf (359 KB)
Mar 2017

Using CAN Bus Serial Communications in Space Flight Applications Using CAN Bus Serial Communications in Space Flight Applications

using-can-bus-in-space-flight-applications.pdf (296 KB)
Dec 2015

Quick Reference

Intersil Commercial Lab Services Intersil Commercial Lab Services

commercial-lab-services.pdf (364 KB)
Nov 2014