# EKYB160ELL392MK30S

**NCC Nippon Chemi Con** · Aluminum Electrolytic Capacitors - Leaded · CP_Radial_D12.5mm_P5.00mm

EKYB160ELL392MK30S from NCC Nippon Chemi Con, in a CP_Radial_D12.5mm_P5.00mm. 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 a POLARISED capacitor (Capacitors / Aluminum Electrolytic Capacitors - Leaded). Which terminal is the anode (+) is not yet recorded on this page: read it from the maker's datasheet before placing. |
| 2 | 2 | passive | Terminal 2 of a POLARISED capacitor (Capacitors / Aluminum Electrolytic Capacitors - Leaded). Which terminal is the anode (+) is not yet recorded on this page: read it from the maker's datasheet before placing. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | NCC Nippon Chemi Con |
| Package | CP_Radial_D12.5mm_P5.00mm |
| Category | Capacitors |
| 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 |
|---|---|---|---|---|---|---|---|
| Capacitance tolerance (code M) |  | -20 |  | 20 | % | at 20℃, 120Hz | 1 |
| Dissipation factor (tanδ) max, 16 Vdc | tanδ |  |  | 0.16 |  | at 20℃, 120Hz | 1 |
| Low temperature impedance ratio Z(-25℃)/Z(+20℃), 16 Vdc | Z(-25℃)/Z(+20℃) |  |  | 2 |  | at 120Hz | 1 |
| Low temperature impedance ratio Z(-40℃)/Z(+20℃), 16 Vdc | Z(-40℃)/Z(+20℃) |  |  | 4 |  | at 120Hz | 1 |
| Impedance max, 12.5×30 mm, 3,900 µF | Z |  |  | 0.021 | Ω | 20℃, 100kHz | 2 |
| Impedance max, 12.5×30 mm, 3,900 µF | Z |  |  | 0.084 | Ω | -10℃, 100kHz | 2 |
| Endurance: capacitance change, 16 to 100 Vdc | ΔC | -25 |  | 25 | % | 105℃, rated ripple current applied (peak voltage not above rated voltage), 10,000 h for φ10 to 18, restored to 20℃ | 1 |
| Endurance: D.F. (tanδ), 16 to 100 Vdc | tanδ |  |  | 200 | % of initial specified value | 105℃, rated ripple current applied, 10,000 h for φ10 to 18, restored to 20℃ | 1 |
| Shelf life: capacitance change | ΔC | -25 |  | 25 | % | 500 h at 105℃ without voltage applied, restored to 20℃ | 1 |
| Shelf life: D.F. (tanδ) | tanδ |  |  | 200 | % of initial specified value | 500 h at 105℃ without voltage applied, restored to 20℃ | 1 |
| Operating temperature range |  | -40 |  | 105 | ℃ | Temperature range | 1 |
| Nominal capacitance | C |  | 3900 |  | µF |  | 2 |
| Rated voltage |  |  | 16 |  | Vdc | Voltage code 160 in part number; 16V row of standard ratings | 2 |
| Rated ripple current |  |  | 2860 |  | mArms | 105℃, 100kHz | 2 |

## CAD (KiCad official)

- Symbol: `EKYB160ELL392MK30S`
- Footprint: `Capacitor_THT:CP_Radial_D12.5mm_P5.00mm`
- 3D model: CP_Radial_D12.5mm_P5.00mm (KiCad packages3D, STEP)
- 3D model files: `ekyb160ell392mk30s-etched.step` / `ekyb160ell392mk30s-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ekyb160ell392mk30s.step` / `ekyb160ell392mk30s.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [NCC Nippon Chemi Con datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603028393361625088) (3 pp, sha256 `0520a1e27eb91eb1`, retrieved 2026-11-06, 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](docs/ekyb160ell392mk30s-datasheet.pdf)