component
AVRM1608C390KT271N
Public Made by Adomby adom
TDK Varistors, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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AVRM1608C390KT271N
TDK · Varistors · 0603
AVRM1608C390KT271N from TDK, in a 0603. 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 | Non-polarized varistor terminal (Ag/Ni/Sn electrode); varistor voltage V1mA 39 V (35.0 to 43.0 V), max circuit voltage 28 Vdc, typically connected to the protected line. |
| 2 | 2 | passive | Non-polarized varistor terminal (Ag/Ni/Sn electrode); interchangeable with the other terminal, typically connected to ground, with 270 pF (189 to 351 pF) capacitance and 69 V clamp at 2 A (8/20 µs). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TDK |
| Package | 0603 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
AVRM1608C390KT271N - Footprint:
Resistor_SMD:R_0603_1608Metric - 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files:
avrm1608c390kt271n-etched.step/avrm1608c390kt271n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);avrm1608c390kt271n.step/avrm1608c390kt271n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TDK datasheet (14 pp, sha256
4c816535db26bc87, retrieved 2026-10-09, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).
# AVRM1608C390KT271N
**TDK** · Varistors · 0603
AVRM1608C390KT271N from TDK, in a 0603. 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 | Non-polarized varistor terminal (Ag/Ni/Sn electrode); varistor voltage V1mA 39 V (35.0 to 43.0 V), max circuit voltage 28 Vdc, typically connected to the protected line. |
| 2 | 2 | passive | Non-polarized varistor terminal (Ag/Ni/Sn electrode); interchangeable with the other terminal, typically connected to ground, with 270 pF (189 to 351 pF) capacitance and 69 V clamp at 2 A (8/20 µs). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TDK |
| Package | 0603 |
| Category | Circuit Protection |
| Pins | 2 |
## CAD (KiCad official)
- Symbol: `AVRM1608C390KT271N`
- Footprint: `Resistor_SMD:R_0603_1608Metric`
- 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files: `avrm1608c390kt271n-etched.step` / `avrm1608c390kt271n-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `avrm1608c390kt271n.step` / `avrm1608c390kt271n.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [TDK datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588933981572108288) (14 pp, sha256 `4c816535db26bc87`, retrieved 2026-10-09, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-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).
[Datasheet PDF](docs/avrm1608c390kt271n-datasheet.pdf)