HE3621A0500

HE3621A0500 Overview

HE3621A0500 is a Littelfuse miniature 1 Form A reed relay with a 5 V coil supplied in 4-pin single-in-line package, 19.05 mm × 5.08 mm. This page uses the exact orderable code because package, grade, temperature and option suffixes can change compatibility.

Key Technical Specifications

Package and Ordering Notes

The listed package is 4-pin single-in-line package, 19.05 mm × 5.08 mm with 4 pins, leads, lands or contacts. The featured image is a generic package illustration for form-factor identification and is not an actual date-code or lot photograph. Lifecycle is recorded as Obsolete; confirm current factory support and last-time-buy constraints before design-in.

Sourcing Guidance

HE3621A0500 is obsolete or discontinued. Require date-code, label, package and traceability checks, and validate any replacement independently.

For an accurate quotation, include the full MPN, target quantity, acceptable date-code range, packaging format and destination. Icearth can help review traceability documents, label photos and electrical/package alignment before order placement.

Manufacturer Documentation

Technical values were checked against Littelfuse documentation. Use the linked datasheet as the controlling source and re-check revisions before PCB release or firmware qualification.