| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,000 pcs
|
7000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
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The Littelfuse MICROSMD175F-2 is a polymeric PTC resettable fuse designed for overcurrent protection. It has a maximum voltage rating of 6V DC and a hold current of 1.75A. The initial resistance is 80 mΩ, and the device trips within 800 ms under fault conditions.
The fuse is packaged in a 1210 (3225 Metric) concave surface-mount package with dimensions 3.22mm x 2.58mm x 0.76mm. Operating temperature range is -40°C to 85°C. This resettable fuse is suitable for automated assembly and compact designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.60 | $0.60 |
| 10+ | $0.55 | $0.55 |
| 50+ | $0.45 | $0.45 |
| 100+ | $0.42 | $0.42 |
| 200+ | $0.38 | $0.38 |
| 500+ | $0.35 | $0.35 |
| 1,000+ | $0.32 | $0.32 |
| 4,000+ | $0.23 | $0.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The hold current rating is 1.75 A.
The maximum voltage rating is 6V DC.
The trip time is 800 ms at specified conditions.
It uses a 1210 (3225 Metric) concave surface-mount package.
The operating temperature range is -40°C to 85°C.
The initial resistance is 80 mΩ.
The fuse uses a polymeric PTC material.