Skip to main content
Radiation Hardened 10A NMOS Load Switch

Package Information

Pkg. Type DIE

Environmental & Export Classifications

RoHS (ISL73062SEHVF/PROTO) EnglishJapanese
Pb (Lead) Free
Moisture Sensitivity Level (MSL)
ECCN (US)
HTS (US)

Product Attributes

Qualification Level EM
Temp. Range -55 to +125°C
CAGE code 34371
Channels per device (#) 1
Continuous Switch Current (max) (A) 10
DSEE (MeV·cm2/mg) 86
Die Sale Availability? Yes
FET Pass Device Type NMOS
Flow RH Hermetic
Input Voltage Range (V) 0 - 3.5
Lead Compliant No
Models Available PSPICE
Output Current 1 (Max) (A) 10
PROTO Availability? Yes
Pkg. Type DIE
RON (mohm) typ. @ Tj = 25 °C (mohm) 25
Rating Space
Rise Time (Max) 2225
Rise Time (μs) 2225
Ron (Typical) (Ohms) .025
SMD URL
SWI Input Voltage (max) (V) 3.5
SWI Input Voltage (min) (V) 0
Supply Voltage (max) (V) 5.5 - 5.5
Supply Voltage (min) (V) 3 - 3
Supply Voltage Vcc (Min) (V) 3
Supply Voltage Vcc Range 3-5.5
TID LDR (krad(Si)) 75
Tape & Reel No
Turn-Off Time (μs) 3

Description

The ISL73062SEH is a radiation hardened single channel load switch featuring ultra-low rON and controlled rise time. This device uses a NMOS pass device as the main switch that operates across an input voltage range of 0V to (VCC -2V) and can support a maximum of 10A continuous current. The device has a VCC pin to power the logic and driver. The VCC voltage range is 3V to 5.5V. Simple ON/OFF digital control inputs make the device capable of interfacing directly with low voltage control signals from an FPGA, MCU, or processor. Additional features include reverse current protection to stop current from flowing toward the input when the output SWO voltage increases above the input SWI voltage, a selectable 100Ω MOSFET to discharge the output, and Undervoltage Lockout (UVLO) protection that keeps the switch OFF when the VCC voltage is too low. The ISL73062SEH device operates across the military temperature range from -55 °C to +125 °C and is available in a 14 Ld hermetically sealed Ceramic Dual Flatpack (CDFP) package or in die form.