![HE721E0550 by Littelfuse HE721E0550 by Littelfuse](https://partstack.com/images/categories/grey/200/1x/other_relays.webp)
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Manufacturer | Littelfuse |
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Manufacturer's Part Number | HE721E0550 |
Description | Other Relays; Relay Function: SPDT; Coil or Input Supply Type: DC; Physical Dimension: 20.19mm x 7.62mm x 7.75mm; Maximum Contact DC Rating (R Load): 0.25A@175VDC; Nominal Coil Voltage: 5 V; |
Datasheet | HE721E0550 Datasheet |
NAME | DESCRIPTION |
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Nominal Coil Voltage: | 5 V |
Maximum DC Contact Current: | .25 A |
Relay Function: | SPDT |
DC Coil Release Voltage: | .5 V |
Dielectric Strength Between Open Contacts: | 200 Vrms |
Maximum Contact DC Rating (R Load): | 0.25A@175VDC |
No. of Terminals: | 4 |
Coil or Input Supply Type: | DC |
Relay Form: | 1 FORM C |
Termination Type: | SOLDER |
Operate Time: | 1 ms |
DC Coil Operate Voltage: | 3.75 V |
Release Time: | 1 ms |
Maximum Operating Temperature: | 85 Cel |
Contact Resistance: | 200 mohm |
Insulation Resistance: | 1000000000 ohm |
Input Switching Control Type: | Random |
Maximum DC Contact Voltage: | 175 V |
PCB Hole Count: | 4 |
Maximum Contact DC Power Rating (R Load): | 5W@175VDC |
Coil Resistance: | 200 ohm |
Sealing: | HERMETICAL |
Minimum Operating Temperature: | -40 Cel |
Body Width: | 7.62 inch |
Maximum DC Coil Voltage: | 14 V |
Dielectric Strength Between Coil & Contacts: | 500 Vrms |
Terminal Length: | .1181 inch |
Physical Dimension: | 20.19mm x 7.62mm x 7.75mm |
Body Height: | 7.75 mm |
Body Length/Diameter: | 20.19 mm |