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Littelfuse 0443005DR 250V Slo-Blo Fuse
The Littelfuse 0443005.DR is a 250V Nano[2®] Slo-Blo[®] fuse designed for surface mount applications. This fuse is RoHS compliant and compatible with lead-free solder alloys, making it suitable for modern electronic designs. It's commonly used in AC/DC power adaptors, lighting systems, telecom equipment, LED lighting power supplies, and portable AC/DC converter systems. The fuse offers a compact footprint and reliable overcurrent protection.
Littelfuse 0443005DR 250V Slo-Blo Fuse Specifications:
- Voltage Rating: 250V
- Ampere Rating: 0.500A - 5.00A
- Agency Approvals: E10480
- Opening Time (100% Rating): 4 hours (minimum)
- Opening Time (250% Rating): 120 seconds (maximum)
- Body Material: Ceramic
- Cap Material: Silver Plated Brass
- Insulation Resistance: 10,000 ohms (minimum)
- Solderability: MIL-STD-202, Method 208
- Resistance to Soldering Heat: MIL-STD-202, Method 210, Test Condition B
- Moisture Sensitivity Level: Level 1 J-STD-020
- Operating Temperature: –55°C to 125°C
- Thermal Shock: MIL-STD-202, Method 107
- Vibration: MIL-STD-202, Method 201
- Moisture Resistance: MIL-STD-202, Method 101
- Salt Spray: MIL-STD-202, Method 213
- Mechanical Shock: MIL-STD-202, Method 106
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Frequently Asked Questions
Where can I buy Littelfuse 0443005DR?
You can click on the BUY or RFQ button to purchase 0443005DR from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part 0443005DR?
You can download the 0443005DR datasheet or visit the Littelfuse website for support.
Who is the manufacturer of 0443005DR?
Littelfuse