| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
490 pcs
|
490 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AC Operating Voltage | |
| AEC Qualified | |
| Automotive Grade | |
| Capacitance | |
| Capacitance @ Frequency | |
| Clamping Voltage | |
| Conflict Minerals | |
| Current | |
| DC Operating Voltage | |
| Disc Diameter | |
| Energy | |
| Energy Absorption | |
| Halogen Free | |
| Industrial Grade | |
| Lead Diameter | |
| Lead Length | |
| Lead Spacing | |
| Maximum AC Volts | |
| Maximum DC Volts | |
| Measured Limiting Voltage | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Nominal Discharge Current | |
| Number of Circuits | |
| Operating Temperature | |
| Operating Temperature Range | |
| Overall Height | |
| Package / Case | |
| Peak Pulse Current | |
| Power Dissipation | |
| SVHC Present | |
| Storage Temperature | |
| Tape & Reel | |
| Thickness | |
| VDE | |
| Varistor Voltage | |
| Varistor Voltage (Max) | |
| Varistor Voltage (Min) | |
| Varistor Voltage (Typ) | |
| cULus |
The 820511311 is a WE-VD series disk varistor from Würth Elektronik. It is a metal oxide varistor (MOV) designed for overvoltage protection in electronic circuits. The component is rated for a maximum AC operating voltage of 130V and a maximum DC operating voltage of 170V.
The varistor voltage is 180V (minimum), 200V (typical), and 220V (maximum) at 1mA. The clamping voltage is 340V maximum at 25A with an 8/20µs pulse. It can handle a peak pulse current of 2500A (8/20µs) and has an energy absorption rating of 28.5J (10/1000µs). Maximum power dissipation is 0.4W. The nominal discharge current is 1.5kA. Typical capacitance is 410pF at 1kHz.
The varistor comes in a 10mm disc package with through-hole mounting. Dimensions: maximum disc diameter 12.5mm, thickness 4.6mm, lead length 15.5mm, overall height 25.0mm minimum. Lead diameter is 0.8mm with 7.5mm lead spacing. The component is RoHS and REACH compliant, halogen-free, and has VDE and cULus approvals. Operating temperature range is -40°C to +85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
| 10+ | $0.76 | $0.76 |
| 50+ | $0.73 | $0.73 |
| 100+ | $0.70 | $0.70 |
| 500+ | $0.67 | $0.67 |
| 1,000+ | $0.62 | $0.62 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Maximum AC operating voltage is 130V, maximum DC operating voltage is 170V.
The varistor voltage is 180V minimum, 200V typical, 220V maximum at 1mA.
The clamping voltage is 340V maximum at 25A with an 8/20µs pulse.
The peak pulse current is 2500A maximum (8/20µs).
The varistor is a 10mm disc package with through-hole mounting. Disc diameter is 12.5mm max, thickness 4.6mm max, lead spacing 7.5mm.
The energy absorption is 28.5J maximum at 10/1000µs.
Typical capacitance is 410pF at 1kHz.