Bourns MF-MSMF series PTC resettable fuses
Bourns® MF-MSMF surface mount low voltage products
A broad range of circuit safeguard applications rely on the overcurrent protection provided by Bourns® Multifuse® Polymer Positive Temperature Coefficient (PPTC) Resettable Fuses. The polymer PTC devices are particularly developed to give robust and cost-effective protection and reduce short circuits, especially in a range of demanding settings with high voltage temperatures. These components remove the need for any temperature-based nuisance tripping across all such applications, while offering increased, high resistance protection in space-saving surface mount packages.
Features
- Compliant with AEC-Q200 Rev-D stress test qualification for passive components in automotive applications
- 100% electrically compatible with all previous generations of 1812SMT devices
- Compatible with Pb and Pb-free solder reflow profiles
- RoHS compliant* and halogen free**
- Surface mount packaging for automated assembly
- Standard 4532mm (1812 mils) footprint
Applications
- Computers and peripherals
- General electronics
- Automotive
* RoHS Directive 2015/863, Mar 31, 2015 and Annex.
** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less;
and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.
