Bourns high power rating MF-LSMF series PPTC resettable fuses
Bourns announces expansion of the MF-LSMF series
The Bourns multifuse product line is excited to introduce the expansion of its MF-LSMF series high power surface mount Polymeric Positive Temperature Coefficient (PPTC) resettable fuses. The latest additions broaden the hold current (Ihold) ranges up to 7.0A and increase the maximum voltage (Vmax) to 72VDC.
The most recent lineup within the Bourns® MF-LSMF Series employs Bourns’ innovative freeXpansion™ design, elevating the performance of the resettable fuse by incorporating higher hold currents, elevated voltages, enhanced resistance stability, and more compact footprints. These advances cater to various applications, primarily serving as safeguards for low DC voltage ports in USB, IEEE 1394, Powered ethernet IEEE 802.3af ports, low-voltage telecom equipment, industrial control, security systems and portable electronics. These components are designed to shield against both overcurrent and overtemperature events within the specified parameters of the products.
Features
- Standard 2920 footprint
- Swift Time-to-Trip (TTT) for safeguarding against overcurrent events
- Excellent solderability with ENIG terminal
- Symmetric designs and low profile
- High power rating and high voltage
- Agency recognition: cruus
- TÜV certifications cover IEC 62319-1, IEC 60738-1, and IEC 60730-1:2013, encompassing clause 15, clause 17, and Annex J.
- RoHS compliant* and halogen-free**
Applications
- E-mobility
- Battery Management Systems (BMS)
- Autonomous Mobile Robots (AMRs)
- Data centers
- Industrial drone and UAV platforms
- Smart homes
- USB and PoE
