component
0ZCH0050FF2G
Public Made by Adomby adom
Bel Fuse Resettable Fuses, 1210. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdown0ZCH0050FF2G
Bel Fuse · Resettable Fuses · 1210
0ZCH0050FF2G from Bel Fuse, in a 1210. 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 | Bel Fuse |
| Package | 1210 |
| 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 |
|---|---|---|---|---|---|---|---|
| Minimum device resistance (Rmin) | Rmin | 0.25 | Ohms | 23°C, initial un-soldered state | 1 | ||
| Maximum device resistance (R1max) | R1max | 0.9 | Ohms | 23°C, 1 hour after initial trip or after soldering to PCB | 1 | ||
| Hold current (IH) | IH | 0.5 | A | still air at 23°C | 1 | ||
| Trip current (IT) | IT | 1 | A | still air at 23°C | 1 | ||
| Maximum voltage (Vmax, rated voltage) | Vmax | 16 | Vdc | at rated current | 1 | ||
| Maximum fault current (Imax) | Imax | 100 | A | at rated voltage (Vmax) | 1 | ||
| Typical power dissipated when tripped (Pd) | Pd | 0.6 | W | tripped state, 23°C still air | 1 | ||
| Max time to trip | 0.1 | s | 8.00 A (current column printed in the Max Time to Trip group) | 1 | |||
| Operating temperature range | -40 | 85 | °C | 1 |
CAD (KiCad official)
- Symbol:
0ZCH0050FF2G - Footprint:
Fuse:Fuse_1210_3225Metric - 3D model: 1210 (KiCad packages3D, STEP)
- 3D model files:
0zch0050ff2g-etched.step/0zch0050ff2g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);0zch0050ff2g.step/0zch0050ff2g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Bel Fuse datasheet (4 pp, sha256
697ab41e04d00aeb, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(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).