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Bourns MFUSML1902 Low Ohmic PTC Resettable Fuse
Bourns MF-USML series are low ohmic PTC resettable fuses designed to provide overcurrent protection in a compact form factor. These fuses offer surface mount packaging for automated assembly, a small footprint ideal for space-constrained mobile applications, and ultra-low resistance to minimize voltage drops. They are RoHS compliant and halogen-free, making them environmentally friendly. Applications include thermal protection for Li-ion and polymer battery packs, game consoles, PC motherboards, USB port protection, mobile phones, and digital cameras. While currently available, Bourns recommends the enhanced MF-USML/X series for new designs.
Bourns MFUSML1902 Low Ohmic PTC Resettable Fuse Specifications:
- Features: Surface mount packaging, small footprint, ultra-low resistance, RoHS compliant, halogen free
- Model: MF-USML190
- V max: 6 Volts
- I max: 50 Amps
- Ihold: 1.90 Amperes
- Itrip: 4.90 Amperes
- Rmin: 0.0060 Ohms
- R1Max: 0.0300 Ohms
- Max Time To Trip: 9.50 Seconds
- Tripped Power Dissipation: 0.8 Watts
- Operating Temperature: -40 °C to +85 °C
- Storage Condition: +40 °C max. / 70 % RH max.
- UL File Number: E174545
- TÜV Certifcate Number: R 50302873
- Packaging: 5000 pcs. per reel
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Frequently Asked Questions
Where can I buy Bourns MFUSML1902?
You can click on the BUY or RFQ button to purchase MFUSML1902 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part MFUSML1902?
You can download the MFUSML1902 datasheet or visit the Bourns website for support.
Who is the manufacturer of MFUSML1902?
Bourns