component
12H1500D
Public Made by Adomby adom
Shenzhen lanson Elec Disposable Fuses, 1206. Pinout cross-checked by two models against the datasheet, 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
markdown12H1500D
Shenzhen lanson Elec · Disposable Fuses · 1206
12H1500D from Shenzhen lanson Elec, 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 | Fuse terminal 1 (nickel/tin-plated end termination); non-polarized, 5A 32V rated, 50 A interrupting at 63V DC (1A~4A) / 100 A at 32V DC (5A). |
| 2 | 2 | passive | Fuse terminal 2 (nickel/tin-plated end termination); non-polarized, interchangeable with terminal 1, operating temperature -55 to +125 °C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shenzhen lanson Elec |
| 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 |
|---|---|---|---|---|---|---|---|
| Operating Temperature | -55 | 125 | ℃ | Operating temperature stated for the 12H SMD fuse series | 1 | ||
| Interrupting Rating | 100 | A | 100 A at 32 V DC (5A part) | 1 | |||
| Wave soldering temperature | 260 | ℃ | Wave soldering, 10 s max | 1 | |||
| Time-current: opening time at 100% of rated current | 4 | hours | 100% of rated current, 1A~5A | 1 | |||
| Time-current: opening time at 250% of rated current | 5 | s | 250% of rated current, 1A~5A | 1 | |||
| Time-current: opening time at 300% of rated current | 0.1 | 3 | s | 300% of rated current, 1A~5A | 1 | ||
| Time-current: opening time at 1000% of rated current | 0.2 | 20 | ms | 1000% of rated current, 1A~5A | 1 | ||
| Rated current | 5 | A | 1 | ||||
| Rated voltage | 32 | V | DC; 32V class (D suffix) | 1 |
CAD (KiCad official)
- Symbol:
12H1500D - Footprint:
Fuse:Fuse_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
12h1500d-etched.step/12h1500d-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);12h1500d.step/12h1500d.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shenzhen lanson Elec datasheet (1 pp, sha256
3bc54056cf91ac4e, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-5-5(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).