| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,742 pcs
|
2742 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
403 pcs
|
403 pcs | On Request | 1 | On Request | On Request | 07+ | On Request | On Request | |
|
79 pcs
|
79 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
50 pcs
|
50 pcs | On Request | 1 | On Request | On Request | 2111 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Halogen Free | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Ratings | |
| Resistance | |
| Storage Temperature | |
| Tape & Reel | |
| Thickness (Max) | |
| Time to Trip | |
| Type | |
| Voltage | |
| Width |
The Bourns MF-MSMF110-2 is a polymeric PTC resettable fuse designed for overcurrent protection in low-voltage circuits. It offers a hold current of 1.1A and a trip current of 2.2A, with a maximum voltage rating of 6V and a maximum interrupt current of 100A. The device has a low resistance range of 40 mΩ minimum to 210 mΩ maximum, ensuring minimal power loss during normal operation. The time to trip is 300 ms at 8A, and the tripped power dissipation is 0.8 W.
The fuse is qualified to AEC-Q200 stress test standards, making it suitable for automotive electronics. It operates over a temperature range of -40°C to 85°C. The component is housed in a standard 1812 (4532 metric) concave surface mount package, measuring 4.60 mm x 3.24 mm x 0.85 mm. This package is compatible with automated assembly processes and Pb-free solder reflow profiles.
Typical applications include overcurrent protection in automotive modules, USB ports, battery management systems, and general low-voltage DC power distribution. The device is RoHS compliant and halogen free, meeting environmental requirements for modern electronic designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.34 | $0.34 |
| 10+ | $0.28 | $0.28 |
| 50+ | $0.27 | $0.27 |
| 100+ | $0.24 | $0.24 |
| 200+ | $0.23 | $0.23 |
| 500+ | $0.21 | $0.21 |
| 1,000+ | $0.16 | $0.16 |
| 2,000+ | $0.16 | $0.16 |
| 4,000+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The hold current is 1.1 A at 23°C.
The trip current is 2.2 A at 23°C.
The maximum voltage rating is 6 V.
The maximum interrupt current is 100 A.
The time to trip is 300 ms at 8 A.
The package is 1812 (4532 Metric), Concave surface mount.
The operating temperature range is -40°C to 85°C.