Riverside, California – May 9, 2024 – The Bourns Multifuse Product Line is pleased to announce the extension of its Model MF-SMHT High Temperature Surface Mount Polymeric Positive Temperature Coefficient (PPTC) Resettable Fuse Series. The new Model MF-SMHT300 expands the series’ hold current range from 1.36 A ~ 3.0 A.
Model | Size (EIA) | Ihold (A) | Vmax (VDC) | Imax (A) | RoHS Compliant* | Halogen Free** | AEC-Q200 Compliant |
MF-SMHT300 | 3425 | 3.0 | 16 | 100 | ✓ | ✓ | ✓ |
The new Model MF-SMHT300 Multifuse® PPTC Resettable Fuse is RoHS compliant* and is produced in Bourns’ IATF 16949 certified facility.
Features
Compliant with AEC-Q200 Rev-E Stress Test Qualification for Passive Components in Automotive Applications
Operating temperature range from -40 °C to +125 °C
Low thermal derating factor
High power ratings with higher hold currents at elevated temperatures
Surface mount packaging for automated assembly
RoHS compliant* and halogen free**
Applications
Protection of various automotive circuitries
Overcurrent surge protection of electronic equipment operating in elevated temperatures
Resettable fault protection of general electronic equipment
Communication and security systems
Body electronics
Climate control systems
* 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.
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