| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,038 pcs
|
2038 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request | |
|
1,861 pcs
|
1861 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,861 pcs
|
1861 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,321 pcs
|
1321 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | 4I-S (04+) | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Halogen Free | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Prop 65 | |
| Ratings | |
| Resistance | |
| Tape & Reel | |
| Thickness (Max) | |
| Time to Trip | |
| Type | |
| Voltage | |
| Width |
The Bourns MF-SM030-2 is a polymeric PTC resettable fuse from the MF-SM series. It is designed for overcurrent protection with a hold current of 300 mA and a trip current of 600 mA. The device can withstand a maximum voltage of 60 V and a maximum current of 40 A. Its resistance ranges from 0.9 Ω (minimum) to 4.8 Ω (maximum) at 23°C. The time to trip at 1.5 A is 3 seconds maximum, and typical tripped power dissipation is 1.7 W.
This component is surface mount packaged in a 2-SMD case, with dimensions of 7.31 mm length, 5.44 mm width, and 3.18 mm thickness. It operates over a temperature range of -40°C to 85°C. The MF-SM030-2 is compliant with RoHS, lead-free, and halogen-free requirements, and carries AEC-Q200 rating for automotive applications.
It is suitable for use in a variety of electronic systems requiring reliable overcurrent protection with automatic reset capability.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.38 | $0.38 |
| 10+ | $0.34 | $0.34 |
| 50+ | $0.29 | $0.29 |
| 100+ | $0.26 | $0.26 |
| 200+ | $0.24 | $0.24 |
| 500+ | $0.22 | $0.22 |
| 1,000+ | $0.20 | $0.20 |
| 2,000+ | $0.19 | $0.19 |
| 4,000+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The hold current is 300 mA at 23°C.
The maximum voltage is 60 V.
The maximum fault current is 40 A.
The maximum time to trip is 3 seconds at 1.5 A.
The package is surface mount 2-SMD.
The operating temperature range is -40°C to 85°C.
Yes, it is rated AEC-Q200 for automotive applications.