component
V14MLA1206NH
Public Made by Adomby adom
Littelfuse Varistors, 1206. 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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Contents
README
markdownV14MLA1206NH
Littelfuse · Varistors · 1206
V14MLA1206NH 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 resistor; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised resistor; 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 |
|---|---|---|---|---|---|---|---|
| Nominal varistor voltage (VN DC) at 1 mA | VN(DC) | 15.9 | 21.5 | V | @ 1mA DC | 2 | |
| Maximum non-repetitive surge current | ITM | 150 | A | 8/20µs waveform, Maximum Ratings (125°C) | 2 | ||
| Maximum non-repetitive surge energy | WTM | 0.4 | J | 10/1000µs waveform, Maximum Ratings (125°C) | 2 | ||
| Maximum continuous working voltage DC | VM(DC) | 14 | V | Maximum Ratings (125°C) | 2 | ||
| Maximum continuous working voltage AC RMS | VM(AC) | 10 | V | Maximum Ratings (125°C) | 2 | ||
| Maximum clamping voltage | VC | 32 | V | @ 1A, 8/20µs | 2 | ||
| Maximum leakage current at VM(DC) | 100 | µA | at VM(DC), 1206 size (footnote 2 applies to sizes other than 0402) | 3 | |||
| Typical leakage current | 25 | µA | at 25°C, at VM(DC), printed as <25 µA (footnote 2) | 3 | |||
| Typical capacitance | C | 800 | pF | @ 1MHz | 2 | ||
| Operating ambient temperature range | TA | -40 | 125 | ºC | Series-wide value, ML Series | 1 | |
| Storage temperature range | TSTG | -40 | 150 | ºC | Series-wide value, ML Series | 1 | |
| Temperature coefficient of clamping voltage | αV | 0.01 | %/ºC | At specified test current; series-wide value, printed as <0.01 | 1 | ||
| Average power dissipation of transients (1206 size) | 0.1 | W | Transients, 1206 size (footnote 3) | 3 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | nickel | Lead-free (Pb-free) Soldering Recommendations Littelfuse offers the Nickel Barrier Termination option (see "N" | 7 |
CAD (KiCad official)
- Symbol:
V14MLA1206NH - Footprint:
Resistor_SMD:R_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
v14mla1206nh-etched.step/v14mla1206nh-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);v14mla1206nh.step/v14mla1206nh.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Littelfuse datasheet (9 pp, sha256
86f47e51afa0f923, 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).