HE721A0520
- Mfr.Part #
- HE721A0520
- Manufacturer
- Littelfuse
- Package / Case
- Datasheet
- Download
- Description
- RELAY REED SPST 500MA 5V
- Stock
- 29,389
- In Stock :
- 29,389
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- Manufacturer :
- Littelfuse
- Product Category :
- Reed Relays
- Termination Style :
- PC Pin
- Relay Action :
- Momentary
- Termination :
- PC Pin
- Contact (DC) Max Rating R Load :
- .5A@200VDC
- Reference Standard :
- UL
- Physical Dimension :
- 19.05mm x 7.24mm x 7.5mm
- Coil Type :
- Non Latching
- Switching Voltage :
- 200VDC -Max
- Relay Type :
- Reed
- Mounting Type :
- Through Hole
- Operating Temperature :
- -40°C~85°C
- Coil Voltage :
- 5VDC
- Body Breadth :
- 7.24 mm
- Coil Current :
- 10mA
- Packaging :
- Tube
- Contact Resistance :
- 150mOhm
- RoHS Status :
- ROHS3 Compliant
- Contact (DC) Max Power Rating R Load :
- 10W@200VDC
- Body Length or Diameter :
- 19.05mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2007
- Coil Voltage (DC) :
- 5V
- Dielectric Strength Between Open Contacts :
- 250 Vrms
- ECCN Code :
- EAR99
- Coil/Input Supply Type :
- DC
- Contact Voltage(DC)-Max :
- 200V
- Operate Time :
- 1ms
- Must Operate Voltage :
- 3.75VDC
- Factory Lead Time :
- 23 Weeks
- Dielectric Strength Between Coil and Contacts :
- 500 Vrms
- Mount :
- Through Hole
- Series :
- HE700
- Number of Terminations :
- 4
- Insulation Resistance :
- 10000000000Ohm
- Input Switching Control Type :
- Random
- Release Time :
- 1 ms
- Coil Power :
- 50mW
- Sealing :
- Hermetically Sealed
- Must Release Voltage :
- 0.5VDC
- Feature :
- Electrostatic Shield
- Body Height :
- 7.5mm
- Throw Configuration :
- SPST
- PCB Hole Count :
- 4
- Coil Resistance :
- 500Ohm
- Length - Termination :
- 0.003 inch
- Contact Rating (Current) :
- 500mA
- Reach Compliance Code :
- Unknown
- Contact Form :
- SPST-NO (1 Form A)
- Datasheets
- HE721A0520

HE721A0520 datasheet pdf and Reed Relays product details from Littelfuse Inc. stock available at
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| HE721A0500 | Littelfuse | 3,200 | RELAY REED SPST 500MA 5V |
| HE721A0510 | Littelfuse | 26,022 | RELAY REED SPST 500MA 5V |
| HE721A0515 | Littelfuse | 47,483 | RELAY REED SPST 500MA 5V |
| HE721A0530 | Littelfuse | 24,322 | RELAY REED SPST 500MA 5V |
| HE721A0540 | Littelfuse | 41,794 | RELAY REED SPST 500MA 5V |
| HE721A0550 | Littelfuse | 6,023 | RELAY REED SPST 500MA 5V |
| HE721A1200 | Littelfuse | 8,443 | RELAY REED SPST 500MA 12V |
| HE721A1210 | Littelfuse | 543 | RELAY REED SPST 500MA 12V |
| HE721A1215 | Littelfuse | 15,219 | RELAY REED SPST 500MA 12V |
| HE721A1220 | Littelfuse | 5,054 | RELAY REED SPST 500MA 12V |
| HE721A1230 | Littelfuse | 46,384 | RELAY REED SPST 500MA 12V |
| HE721A1240 | Littelfuse | 18,648 | RELAY REED SPST 500MA 12V |
| HE721A1250 | Littelfuse | 38,429 | RELAY REED SPST 500MA 12V |
| HE721A2400 | Littelfuse | 4,417 | RELAY REED SPST 500MA 24V |
| HE721A2410 | Littelfuse | 6,450 | RELAY REED SPST 500MA 24V |
















