# ESL337M025AGMAA

**KEMET** · Aluminum Electrolytic Capacitors - Leaded · CP_Radial_D8.0mm_P3.50mm

ESL337M025AGMAA from KEMET, in a CP_Radial_D8.0mm_P3.50mm. 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 | KEMET |
| Package | CP_Radial_D8.0mm_P3.50mm |
| 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 | C | -20 |  | 20 | % | ±20% at 120 Hz/20°C | 4 |
| Leakage current | I |  |  | 3 | µA | I ≤ 0.01 CV or 3 µA, whichever is greater; C = rated capacitance (µF), V = rated voltage (VDC); voltage applied 2 min at 20°C | 4 |
| Capacitance change after load life test | ΔC | -20 |  | 20 | % | After load life test at 105°C, restored to 20°C; within ±20% of initial value | 4 |
| Dissipation factor after load life test | tan δ |  |  | 200 | % | After load life test at 105°C, restored to 20°C; does not exceed 200% of specified value | 4 |
| Operating temperature | T | -40 |  | 105 | °C |  | 4 |
| Rated voltage | VR |  | 25 | 25 | VDC | Sum of DC voltage and peak AC voltage must not exceed rated voltage | 4 |
| Impedance ratio Z(-40°C)/Z(20°C) | Z(-40°C)/Z(20°C) |  | 6 |  |  | 120 Hz; rated voltage 25 VDC | 4 |
| Load life (Can Ø ≥ 8 mm) |  |  |  | 10000 | hours | 105°C; Can Ø ≥ 8 mm (GM case, D = 8.0 mm) | 4 |
| Storage temperature | T_stg | 5 |  | 35 | °C | Suitable storage; relative humidity less than 75% | 5 |

## CAD (KiCad official)

- Symbol: `ESL337M025AGMAA`
- Footprint: `Capacitor_THT:CP_Radial_D8.0mm_P3.50mm`
- 3D model: CP_Radial_D8.0mm_P3.50mm (KiCad packages3D, STEP)
- 3D model files: `esl337m025agmaa-etched.step` / `esl337m025agmaa-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `esl337m025agmaa.step` / `esl337m025agmaa.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [KEMET datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589038941932150784) (24 pp, sha256 `d8f11ad91744fb31`, retrieved 2026-11-07, 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/esl337m025agmaa-datasheet.pdf)