| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
138 pcs
|
138 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request | |
|
102 pcs
|
102 pcs | On Request | 1 | On Request | On Request | 1035+ | On Request | On Request |
| Category | |
| Manufacturer Name |
The Littelfuse TSM600-250F-2 is a polymeric PTC resettable fuse from the PolySwitch®, TSM series. It is designed for reliable circuit protection applications.
This fuse operates with a maximum voltage of 250V (600V internal) and has a maximum hold current (Ih) of 250mA. The trip current (It) is 860mA, with a maximum current rating of 3A. It trips within 6 seconds under fault conditions.
Key electrical characteristics include an initial resistance of 1 Ohm (minimum) and a post-trip resistance of 7 Ohms (maximum). The operating temperature range is from -40°C to 85°C.
The TSM600-250F-2 is designed for surface mounting and comes in a 4-SMD package. Its dimensions are 0.681" L x 0.425" W (17.30mm x 10.80mm). It is supplied in Cut Tape (CT) & Digi-Reel® packaging.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.05 | $0.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum voltage rating is 250V (600V internal).
The maximum hold current (Ih) is 250 mA.
The trip current (It) is 860 mA.
The maximum current is 3 A.
The time to trip is 6 seconds.
The minimum initial resistance (Ri) is 1 Ohm.
The operating temperature range is -40°C to 85°C.