# CE1C226M2S2NTA0VRJ0

**Dersonic** · Aluminum Electrolytic Capacitors - SMD · CP_Elec_4x5.4

CE1C226M2S2NTA0VRJ0 from Dersonic, in a CP_Elec_4x5.4. 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 | + | passive | Positive terminal (pad 1 of the CP_ footprint; symbol and 3D mark the + end). |
| 2 | - | passive | Negative terminal. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Dersonic |
| Package | CP_Elec_4x5.4 |
| 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 |  | -20 |  | 20 | % | 120 Hz, +20°C | 2 |
| Leakage current (initial) | LC |  |  | 3.52 | uA | 2 min after rated voltage; greater of 0.01CV or 3 uA | 2 |
| Dissipation factor (tan delta) | Tan |  |  | 0.2 |  | 120 Hz, +20°C, rated voltage 16 V | 3 |
| Impedance ratio Z-25C/Z+20C | ZT/Z20 |  |  | 2 |  | 120 Hz, rated voltage 16 V | 3 |
| Impedance ratio Z-40C/Z+20C | ZT/Z20 |  |  | 6 |  | 120 Hz, rated voltage 16 V | 3 |
| Allowable ripple current |  |  |  | 21 | mA rms | 105°C, 120 Hz | 2 |
| Surge voltage |  |  |  | 18.4 | VDC | Rated voltage 16 V; surge test 1000 cycles of 30 s charge / 5.5 min discharge at 15~35°C | 4 |
| Peak reflow temperature | Tp |  |  | 260 | °C | Size 4~6.3, thickness 2.5 mm (lead-free reflow) | 8 |
| Preheat time 150°C to 200°C | t1 |  |  | 120 | s | Size 4~6.3, lead-free reflow | 8 |
| Time at 217°C on capacitor top | t2 |  |  | 90 | s | Size 4~6.3, lead-free reflow | 8 |
| Time within 5°C of peak temperature | t3 |  |  | 5 | s | Size 4~6.3, lead-free reflow | 8 |
| Capacitance change at temperature step 4 |  | -25 |  | 25 | % | Step 4 at 105°C, 30 min; relative to Step 1 value | 3 |
| Capacitance change at temperature step 5 |  | -10 |  | 10 | % | Step 5 at 20°C; relative to Step 1 value | 3 |
| Capacitance change, endurance |  | -30 |  | 30 | % | 2000 h at 105°C, rated voltage applied; relative to initial value | 4 |
| Dissipation factor, endurance | Tan |  |  | 300 | % of initial specified value | 2000 h at 105°C, rated voltage applied | 4 |
| Capacitance change, shelf life |  | -30 |  | 30 | % | 1000 h storage at 105°C; relative to initial value | 4 |
| Dissipation factor, shelf life | Tan |  |  | 300 | % of initial specified value | 1000 h storage at 105°C | 4 |
| Leakage current, shelf life | LC |  |  | 200 | % of initial specified value | 1000 h storage at 105°C | 4 |
| Capacitance change, humidity |  | -15 |  | 15 | % | 240 h at 40°C, 90-95% RH; relative to initial value | 4 |
| Dissipation factor, humidity | DF |  |  | 100 | % of initial specified value | 240 h at 40°C, 90-95% RH | 4 |
| Leakage current, humidity | LC |  |  | 100 | % of initial specified value | 240 h at 40°C, 90-95% RH | 4 |
| Capacitance change, surge test |  | -15 |  | 15 | % | 1000 surge cycles at 15~35°C | 4 |
| Dissipation factor, surge test | DF |  |  | 100 | % of specified value | 1000 surge cycles at 15~35°C | 4 |
| Capacitance change, solder heat resistance |  | -10 |  | 10 | % | After reflow soldering and recovery at room temperature | 4 |
| Capacitance change, vibration |  | -5 |  | 5 | % | 10-55-10 Hz, 1.5 mm amplitude, 6 h total | 4 |
| Operating temperature range |  | -55 |  | 105 | °C |  | 3 |
| Rated voltage |  |  | 16 |  | VDC | Rated voltage of CE1C226 (1C code) | 2 |
| Nominal capacitance | C |  | 22 |  | uF |  | 2 |

## 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 |
|---|---|---|---|---|
| housing | 尼龙 |  | 2 座板 Base 热可塑性尼龙（Polyphthalamide 纯度 purity40~70％） | 9 |
| contacts |  | tin | 3 +引出线 Lead Wire 铝线(AL)、CP 线(Fe、Cu、Sn)（扁平形加工 flat） 4 -引出线 Lead Wire 铝线(AL)、CP 线(Fe、Cu、Sn)（扁平形加工 flat） | 9 |

## CAD (KiCad official)

- Symbol: `CE1C226M2S2NTA0VRJ0`
- Footprint: `Capacitor_SMD:CP_Elec_4x5.4`
- 3D model: CP_Elec_4x5.4 (KiCad packages3D, STEP)
- 3D model files: `ce1c226m2s2nta0vrj0-etched.step` / `ce1c226m2s2nta0vrj0-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ce1c226m2s2nta0vrj0.step` / `ce1c226m2s2nta0vrj0.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Dersonic datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603106683950682112) (14 pp, sha256 `5126f00afbc775a3`, retrieved 2026-11-06, 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`, 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/ce1c226m2s2nta0vrj0-datasheet.pdf)