# C0805C226M8PACTU

**KEMET** · Capacitors · 0805

C0805C226M8PACTU from KEMET, in a 0805. 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 capacitor; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised capacitor; either orientation. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | KEMET |
| Package | 0805 |
| 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 |
|---|---|---|---|---|---|---|---|
| Operating Temperature Range |  | -55 |  | 85 | °C |  | 3 |
| Capacitance Tolerance | C | -20 |  | 20 | % | Tolerance code M (±20%) | 1 |
| Capacitance Change with Temperature (TCC) | TCC | -15 |  | 15 | % | Reference +25°C and 0 Vdc applied, -55°C to +85°C | 3 |
| Dissipation Factor (DF) Maximum Limit | DF |  |  | 10 | % | 25°C; rated voltage <25 V and capacitance ≥2.2 µF | 4 |
| Dissipation Factor after High Temperature Life, Biased Humidity, Moisture Resistance | DF |  |  | 20 | % | Post environmental; rated voltage <25 V and capacitance ≥0.56 µF | 4 |
| Insulation Resistance Limit (MΩ·µF value) | IR | 100 |  |  | MΩ·µF | 25°C, rated voltage applied 120 ±5 s; 0805 capacitance ≥1.0 µF; select lower of this and 10 GΩ limit | 4 |
| Insulation Resistance Limit (GΩ) | IR | 10 |  |  | GΩ | 25°C, rated voltage applied 120 ±5 s; 0805 capacitance ≥1.0 µF; select lower of this and MΩ·µF limit | 4 |
| Dielectric Withstanding Voltage (DWV) | DWV |  |  | 250 | % of rated voltage | 5 ±1 seconds, charge/discharge not exceeding 50 mA | 3 |
| Aging Rate (Maximum % Capacitance Loss per Decade Hour) |  |  |  | 5 | %/decade hour | Referee time 48 or 1,000 hours per part number specific datasheet | 3 |
| Rated DC Voltage |  |  | 10 |  | VDC | Voltage code 8 | 1 |
| Recommended Maximum Storage Temperature |  |  |  | 40 | °C | Recommended storage | 11 |
| Recommended Maximum Storage Humidity |  |  |  | 70 | % RH | Relative humidity, recommended storage | 11 |

## CAD (KiCad official)

- Symbol: `C0805C226M8PACTU`
- Footprint: `Capacitor_SMD:C_0805_2012Metric`
- 3D model: 0805 (KiCad packages3D, STEP)

## Provenance

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

- **Datasheet:** [KEMET datasheet](https://yageogroup.com/content/datasheet/asset/file/KEM_C1006_X5R_SMD) (21 pp, sha256 `9847c2d168995a12`, retrieved 2026-11-06, tier: manufacturer)
- **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/c0805c226m8pactu-datasheet.pdf)