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Littelfuse 0443001DR Time Lag Surface Mount Fuse
The Littelfuse 0443001.DR is a compact, surface mount fuse designed to meet the demands of modern electronics. This 250V Nano2® fuse offers a time-lag characteristic, ensuring reliable overcurrent protection. It's fully compatible with lead-free solder alloys and higher temperature profiles, making it ideal for applications requiring RoHS compliance. Common uses include AC/DC power adaptors, telecom equipment, high voltage DC/DC converter systems, lighting systems, and portable devices. The fuse's small size and robust design make it a versatile choice for a wide range of electronic applications.
Littelfuse 0443001DR Time Lag Surface Mount Fuse Specifications:
- Voltage Rating: 250V
- Ampere Range: 0.50A - 5.00A
- Agency Approvals: E10480
- Interrupting Rating: 50A @250VAC
- Cold Resistance: 0.0115 Ohms (5A)
- Melting I2t: 127.79 A2sec
- Voltage Drop: 80 mV (5A)
- Operating Temperature: -55°C to 125°C
- Insulation Resistance: 10,000 ohms (minimum)
- Solderability: MIL-STD-202, Method 208
- Moisture Sensitivity Level: Level 1 J-STD-020C
- Body Material: Ceramic
- Cap Material: Silver Plated Brass
- Packaging: Tape and Reel (1500 pcs)
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Frequently Asked Questions
Where can I buy Littelfuse 0443001DR?
You can click on the BUY or RFQ button to purchase 0443001DR from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part 0443001DR?
You can download the 0443001DR datasheet or visit the Littelfuse website for support.
Who is the manufacturer of 0443001DR?
Littelfuse