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Littelfuse 0451002NRL Nano SMF Fuse

The LITTELFUSE Nano[2] SMF Fuse is a compact, surface mount fuse designed for applications where space is limited. This fuse provides reliable overcurrent protection and is available in RoHS compliant versions identified by the ‘L’ suffix in the ordering code. It is suitable for a wide range of electronic devices and circuits, offering a balance of performance and size.

0451002.NRL LITTELFUSE Nano SMF Fuse | myMectronic
View 0451002NRLDatasheet [pdf]
Authorized Distributors
Source:Newark
Part No:0451002.NRL
Stock:3305
Inv Date:05-28-2026
Price: Unit price: $1.62
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Source:DigiKey
Part No:0451002.NRL
Stock:6366
Inv Date:05-28-2026
Price: Unit price: $0.88625
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Source:RS Americas, Inc
Part No:0451002.NRL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.41
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Source:Future Electronics Corporate
Part No:0451002.NRL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.455
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Littelfuse 0451002NRL Nano SMF Fuse Specifications:

  • Operating Temperature: –55°C to 125°C
  • Shock: MIL-STD-202, Method 213, Test Condition I (100 G’s peak for 6 milliseconds)
  • Vibration: MIL-STD-202, Method 201 (10–55 Hz)
  • Salt Spray: MIL-STD-202, Method 101, Test Condition B
  • Insulation Resistance (After Opening): MIL-STD-202, Method 302, Test Condition A (10,000 ohms minimum)
  • Resistance to Soldering Heat: MIL-STD-202, Method 210, Test Condition B (10 sec. at 260°C)
  • Thermal Shock: MIL-STD-202, Method 107, Test Condition B (–65 to 125°C)
  • Moisture Resistance: MIL-STD-202, Method 106, High Humidity (90-98RH), Heat (65°C)
  • Body Material: Ceramic
  • Termination Material: Tin-Lead Alloy
  • RoHS Compliant Termination: Gold over Nickel Plated C, Silver Plated Caps (453)
  • Wave Solder: 260°C, 10 seconds maximum
  • Reflow Solder: 260°C, 30 seconds maximum
  • Solderability: MIL-STD-202, Method 208
  • Ampere Ratings: 1/16–15A
  • Interrupting Ratings: 1/16 – 8A: 50 amperes at 125 VAC/VDC, 300 amperes at 32 VDC; 10A: 35 amperes at 125 VAC/50 amperes at 125 VDC, 300 amperes at 32 VDC; 12A – 15A: 50 amperes at 65 VAC/VDC, 300 amperes at 24 VDC

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Frequently Asked Questions

Where can I buy Littelfuse 0451002NRL?

You can click on the BUY or RFQ button to purchase 0451002NRL from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0451002NRL?

You can download the 0451002NRL datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0451002NRL?

Littelfuse

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