HE3621A0510 The Littelfuse Inc. HE3621A0510 is a SPST-NO reed relay designed for through-hole mounting. It operates with a 5VDC coil voltage and can switch up to 500mA.
Mfr Part #:

HE3621A0510

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. HE3621A0510 is a SPST-NO reed relay designed for through-hole mounting. It operates with a 5VDC coil voltage and can switch up to 500mA.
✓ Total Stock: 53 pcs
$ Price Range: $2.00

HE3621A0510 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
35 pcs
35 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
18 pcs
18 pcs On Request 1 On Request On Request 18+ On Request On Request

HE3621A0510 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Coil Current
Coil Type
Coil Voltage
Contact Form
Contact Rating (Current)
Features
Mounting Type
Must Operate Voltage
Must Release Voltage
Operate Time
Operating Temperature
Release Time
Switching Voltage
Tape & Reel
Termination Style

HE3621A0510 Description

Short technical summary and product information.

The Littelfuse Inc. HE3621A0510 is a Single Pole Single Throw Normally Open (SPST-NO) reed relay. It features a 5VDC coil voltage and a contact rating of 500mA.

 

This relay is designed for through-hole mounting and utilizes PC pin termination. It has an operate and release time of 1 ms. The operating temperature range is -40°C to 85°C.

 

Key electrical characteristics include a must-operate voltage of 3.75 VDC and a must-release voltage of 0.5 VDC. The switching voltage is rated up to 200 VDC maximum. It also includes a diode feature.

HE3621A0510 Quick Information

Product Type: Reed Relay
Canonical Name: Littelfuse Inc. HE3621A0510 Reed Relay
Subcategory: Reed Relay

HE3621A0510 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

HE3621A0510 Estimated Pricing

Qty Low High
1+ $2.00 $2.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

HE3621A0510 Features

  • SPST-NO reed relay configuration.
  • 500mA contact current rating.
  • 5VDC coil voltage.
  • 1ms operate and release times.
  • Through-hole mounting with PC pin termination.

HE3621A0510 Applications

  • Suitable for general switching applications.
  • Ideal for low power control circuits.
  • Used in automated test equipment.
  • Applicable in telecommunications systems.

HE3621A0510 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the coil voltage of the HE3621A0510 relay?

The coil voltage is 5 VDC.

What is the contact form of this relay?

The contact form is SPST-NO (1 Form A).

What is the contact current rating?

The contact rating is 0.5A (500mA).

What is the maximum switching voltage?

The maximum switching voltage is 200 VDC.

What is the operating temperature range?

The relay operates from -40°C to 85°C.

Is the relay RoHS compliant?

Yes, it is RoHS3 compliant, although this is unverified.

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