| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
675 pcs
|
675 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Approval Agency | |
| Breaking Capacity @ 350VAC | |
| Breaking Capacity @ 350VDC | |
| Breaking Capacity @ 500VDC | |
| Breaking Capacity @ Rated Voltage | |
| Cold Resistance | |
| Current Rating | |
| Current Rating (Amps) | |
| Fuse Type | |
| Halogen Free | |
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| Lead Style | |
| Length | |
| Melting I²t | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Power Dissipation | |
| Size - Height | |
| Size - Width | |
| Size Length | |
| Tape & Reel | |
| Voltage Drop | |
| Voltage Rating | |
| Voltage Rating AC | |
| Voltage Rating DC | |
| Width |
The Littelfuse 08851.25DR is a 1.25A, 500VDC surface mount fuse from the 885 Series, part of the NANO2 family. It offers high voltage DC protection with an interrupting rating of 100A at 500VDC and 1500A at 350VDC, making it suitable for demanding applications. The fuse features a cold resistance of 0.0630 ohms, a nominal melting I²t of 1.25 A²s, and a voltage drop of 105 mV. Power dissipation is rated at 131 mW.
The fuse is housed in a compact 2-SMD square end block package measuring 10.86 mm x 4.78 mm x 4.78 mm, designed for automated surface mount assembly. It operates over a temperature range of -40°C to 85°C and is compatible with lead-free soldering processes. The part is RoHS compliant and carries cURus and TUV agency approvals.
The current rating is 1.25 A.
The voltage rating is 500 VDC and 350 VAC.
The breaking capacity is 100 A at 500 VDC, 1500 A at 350 VDC, and 100 A at 350 VAC.
The package is 2-SMD, square end block with dimensions 10.86 mm x 4.78 mm x 4.78 mm.
For the series, opening time is 1 hour minimum at 125% of rated current, 2 minutes maximum at 200%, and 1 second maximum at 1000%.
The nominal melting I²t is 1.25 A²s.
The operating temperature range is -40°C to 85°C.