component

046601.5NRHF

Public Made by Adom

by adom

Littelfuse Disposable Fuses, 1206. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentcircuit protection046601.5nrhffactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 1d ago
viewers 046601-5nrhf: viewers · Ray 1d ago
046601-5nrhf-etched.glb Publish 0.1.0 · Ray 1d ago
046601-5nrhf-etched.step 046601-5nrhf: factory component page (tier=lcsc) · Ray 1d ago
046601-5nrhf-hero.glb 046601-5nrhf: hero GLB from the etched model (keeps the MPN mark) · Ray 1d ago
046601-5nrhf-hero.overlay.json Publish 0.1.0 · Ray 1d ago
046601-5nrhf.glb Publish 0.1.0 · Ray 1d ago
046601-5nrhf.kicad_mod Publish 0.1.0 · Ray 1d ago
046601-5nrhf.kicad_sym Publish 0.1.0 · Ray 1d ago
046601-5nrhf.lbr Publish 0.1.0 · Ray 1d ago
046601-5nrhf.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Publish 0.1.0 · Ray 1d ago

046601.5NRHF

Littelfuse · Disposable Fuses · 1206

046601.5NRHF from Littelfuse, in a 1206. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1 passive Terminal 1 of an unpolarised fuse; either orientation.
2 2 passive Terminal 2 of an unpolarised fuse; either orientation.

Key specifications

Parameter Value
Manufacturer Littelfuse
Package 1206
Category Circuit Protection
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Max Voltage Rating 63 V 1
Interrupting Rating 50 A @63 V AC/DC 1
Opening time, 100% of ampere rating 4 hours Opening time at 25°C 1
Opening time, 200% of ampere rating 5 sec Opening time at 25°C 1
Opening time, 300% of ampere rating 0.2 sec Opening time at 25°C 1
Insulation Resistance 10000 ohms After opening 3
Operating Temperature -55 90 °C Consult temperature re-rating curve chart 3
Reflow peak temperature TP 260 °C Reflow; do not exceed 260°C 2
Wave soldering temperature 260 °C Wave soldering, 10 seconds max. 2
Wave soldering time 10 seconds Wave soldering at 260°C 2
Ampere Rating IRAT 1.5 A Amp code 01.5 (1.5 A product) 1
Nominal Cold Resistance 0.046 Ohms 1
Nominal Melting I2t I2t 0.1103 A2sec 1
Nominal Voltage Drop 82.97 mV 1
Nom Power Dissipation 0.1244 W 1

CAD (KiCad official)

  • Symbol: 046601.5NRHF
  • Footprint: Fuse:Fuse_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: 046601-5nrhf-etched.step / 046601-5nrhf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 046601-5nrhf.step / 046601-5nrhf.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Littelfuse datasheet (3 pp, sha256 59e7ee52ef17c1fe, retrieved 2026-10-19, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF