| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
377 pcs
|
377 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Height | |
| Lead Spacing | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Resistance | |
| Storage Temperature | |
| Time to Trip | |
| Type | |
| Voltage | |
| Weight |
The PFRX.185 is a PTC resettable fuse from Schurter Inc., part of the PFRX series. It is rated for a maximum voltage of 60 VDC and a maximum current of 40 A. The hold current is 1.85 A at 23°C, with a trip current of 3.7 A. The device has a maximum time to trip of 12.6 seconds at 9.25 A. Initial resistance ranges from 0.08 Ω to 0.12 Ω at 23°C, with a maximum post-trip resistance of 0.19 Ω after one hour. Tripped power dissipation is 2.10 W at 23°C.
The PFRX.185 is housed in a radial disc package with through-hole mounting. Lead spacing is 5.10 mm, lead diameter is 0.81 mm, and the body diameter is 17.80 mm maximum. The device operates over a temperature range of -40°C to 85°C and is UL 1434 approved (File E172175). The terminals are tin-plated copper, and the flammability rating is UL 94V-0. This product is on phase-out and not recommended for new designs; Schurter recommends the PFRY series as a substitute.
The hold current is 1.85 A at 23°C.
The maximum voltage is 60 VDC.
The trip current is 3.7 A at 23°C.
The operating temperature range is -40°C to 85°C.
It is a radial disc package with through-hole mounting.
The maximum time to trip is 12.6 seconds at 9.25 A.
Yes, it is UL 1434 approved, File E172175.