| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
200 pcs
|
200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
91 pcs
|
91 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Capacitance | |
| Capacitance @ Frequency | |
| Clamping Voltage | |
| Current | |
| Energy | |
| Hi-Pot Isolation Voltage | |
| Insulation Resistance | |
| Lead Style | |
| Maximum AC Volts | |
| Maximum DC Volts | |
| Mounting Type | |
| Number of Circuits | |
| Operating Temperature | |
| Peak Pulse Current | |
| Storage Temperature | |
| Tape & Reel | |
| Temperature Coefficient of Clamping Voltage | |
| Termination Finish | |
| Varistor Voltage (Max) | |
| Varistor Voltage (Min) | |
| Varistor Voltage (Typ) |
The Littelfuse V275SM7 is a surface mount metal-oxide varistor (MOV) from the SM7 series, designed for overvoltage circuit protection. It is housed in a plastic-encapsulated 2-SMD J-Lead package with tin-plated terminals, suitable for reflow and wave soldering processes.
This varistor offers a maximum AC voltage rating of 275V and a maximum DC voltage rating of 369V. Its varistor voltage is specified at 431V (typical at 1 mA DC), with a clamping voltage of 710V at a test current of 10A (8/20 µs waveform). The device can handle a peak pulse current of 1200A (8/20 µs) and absorb up to 23J of energy (10/1000 µs waveform).
The V275SM7 operates over an ambient temperature range of -40°C to +85°C without derating. It features a low temperature coefficient of clamping voltage (<0.01 %/°C) and provides high isolation voltage (2500V DC) and insulation resistance (1000 MΩ). The component is RoHS compliant and lead-free.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.22 | $2.22 |
| 10+ | $1.64 | $1.64 |
| 25+ | $1.50 | $1.50 |
| 100+ | $1.34 | $1.34 |
| 250+ | $1.26 | $1.26 |
| 600+ | $1.14 | $1.14 |
| 1,200+ | $1.13 | $1.13 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum AC voltage rating is 275 V.
The varistor voltage is 389 V minimum, 431 V typical, and 473 V maximum at 1 mA DC.
The peak pulse current rating is 1200 A for an 8/20 µs waveform.
The typical clamping voltage is 710 V at a test current of 10 A (8/20 µs waveform).
The operating ambient temperature range is -40°C to +85°C.
It uses a 2-SMD, J-Lead surface mount package.