HE721A0510
RELAY REED SPST 500MA 5VManufacturer: Littelfuse Inc.
Categories: Reed Relays
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Littelfuse Inc. HE700 Series SPST-NO Reed Relay, Part Number HE721A0510. This non-latching reed relay features a 5VDC coil voltage with a nominal coil current of 10 mA. The contact configuration is Single Pole Single Throw Normally Open (SPST-NO), rated for a maximum switching current of 500 mA and a maximum switching voltage of 200VDC. Key specifications include a minimum operate voltage of 3.75 VDC and a maximum release voltage of 0.5 VDC, with both operate and release times at 1 ms. The unit includes a protective diode. Mounting is via through-hole with PC pin termination. This component is suitable for applications in telecommunications, industrial automation, and medical equipment. Packaging is provided in a tube.
Additional Information
Series: HE700RoHS Status: ROHS3 CompliantManufacturer Lead Time: 27 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Diode |
| Packaging | Tube |
| Mounting Type | Through Hole |
| Coil Voltage | 5VDC |
| Operating Temperature | -40°C ~ 85°C |
| Termination Style | PC Pin |
| Coil Current | 10 mA |
| Coil Type | Non Latching |
| Seal Rating | - |
| Contact Material | - |
| Contact Form | SPST-NO (1 Form A) |
| Contact Rating (Current) | 500 mA |
| Switching Voltage | 200VDC - Max |
| Must Release Voltage | 0.5 VDC |
| Must Operate Voltage | 3.75 VDC |
| Operate Time | 1 ms |
| Release Time | 1 ms |
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