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Littelfuse 0448003MR Nano Fast-Acting Fuse
The Littelfuse Nano[2] SMF fuse is a compact surface mount fuse designed for a wide range of applications, including notebook PCs, telecom systems, LCD/PDP TVs, and power supplies. It's fully compatible with lead-free solder alloys and higher temperature profiles, ensuring reliable performance in modern electronics. The fuse is RoHS compliant, halogen free, and offers fast-acting protection with low temperature de-rating, making it a versatile choice for various industrial and consumer electronics.
Littelfuse 0448003MR Nano Fast-Acting Fuse Specifications:
- Agency Approvals: E10480 (62mA - 15A), LR29862 (62mA - 15A), PSE NBK030205 (1A - 10A)
- Ampere Rating: 0.062A - 15A
- Opening Time: 4 hours (minimum) at 100% Ampere Rating, 5 seconds (maximum) at 1/16 - 10 Ampere Rating, 20 seconds (maximum) at 200% Ampere Rating
- Body Material: Ceramic
- Termination Material: Gold-plated Caps
- Operating Temperature: -55°C to 125°C
- Moisture Sensitivity Level: Level 1
- Insulation Resistance: MIL-STD-202, Method 302, Test Condition A (10,000 ohms minimum)
- Thermal Shock: MIL-STD-202, Method 107, Test Condition B (5 cycles)
- Mechanical Shock: MIL-STD-202, Method 213, Test I (100G’s pk amplitude, 6ms duration, 3 cycles)
- Vibration: MIL-STD-202, Method 201 (0.03” amplitude, 10-55 Hz, 2hrs each XYZ)
- Salt Spray Resistance: MIL-STD-202, Method 101, Test Condition B (48hrs)
- Soldering Parameters: Preheat: 150°C (min), 200°C (max), 60-120 secs; Reflow: 217°C (Liquidus), 60-90 secs; Peak Temperature: 260°C (+/- 5°C), Time within 5°C of peak: 20-40 secs
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Frequently Asked Questions
Where can I buy Littelfuse 0448003MR?
You can click on the BUY or RFQ button to purchase 0448003MR from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part 0448003MR?
You can download the 0448003MR datasheet or visit the Littelfuse website for support.
Who is the manufacturer of 0448003MR?
Littelfuse