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| Manufacturer | Littelfuse |
|---|---|
| Manufacturer's Part Number | HE221B0550 |
| Description | Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Body Width: 10.5 inch; Maximum DC Contact Current: .5 A; Contact Resistance: 150 mohm; |
| Datasheet | HE221B0550 Datasheet |
| NAME | DESCRIPTION |
|---|---|
| Nominal Coil Voltage: | 5 V |
| Maximum DC Contact Current: | .5 A |
| Relay Function: | SPST |
| DC Coil Release Voltage: | .28 V |
| Dielectric Strength Between Open Contacts: | 250 Vrms |
| Contact or Output Supply Type: | DC |
| Maximum Contact DC Rating (R Load): | 0.5A@200VDC |
| Coil or Input Supply Type: | DC |
| Relay Form: | 1 FORM B |
| Termination Type: | SOLDER |
| Operate Time: | 1 ms |
| DC Coil Operate Voltage: | 3.5 V |
| Release Time: | 1 ms |
| Maximum Operating Temperature: | 85 Cel |
| Contact Resistance: | 150 mohm |
| Insulation Resistance: | 10000000000 ohm |
| Input Switching Control Type: | Random |
| Maximum DC Contact Voltage: | 200 V |
| Maximum Contact DC Power Rating (R Load): | 10W@200VDC |
| Coil Resistance: | 110 ohm |
| Sealing: | HERMETICAL |
| Minimum Operating Temperature: | -40 Cel |
| Body Width: | 10.5 inch |
| Maximum DC Coil Voltage: | 6.5 V |
| Dielectric Strength Between Coil & Contacts: | 1500 Vrms |
| Terminal Length: | .126 inch |
| Physical Dimension: | 32.5mm x 10.5mm x 10mm |
| Body Height: | 10 mm |
| Body Length/Diameter: | 32.5 mm |
