# CE1A227M4S5NTA0VRJ0

**Dersonic** · Aluminum Electrolytic Capacitors - SMD · CP_Elec_6.3x5.4

CE1A227M4S5NTA0VRJ0 from Dersonic, in a CP_Elec_6.3x5.4. 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_6.3x5.4 |
| 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 | 3 |
| Operating temperature range |  | -55 |  | 105 | °C |  | 3 |
| Tan delta (loss tangent) | tan δ |  |  | 0.24 |  | 120 Hz, +20 °C, 10 VDC column | 3 |
| Impedance ratio Z-25C/Z+20C | ZT/Z20 |  |  | 3 | ratio | 10 V column | 3 |
| Impedance ratio Z-40C/Z+20C | ZT/Z20 |  |  | 8 | ratio | 10 V column | 3 |
| Leakage current | LC |  |  | 22 | uA | after 2 min; 10 V / 220 uF product row | 2 |
| Surge voltage |  |  |  | 10.5 | VDC | 10 V column; 1000 cycles of 30 s charge / 5.5 min discharge, 15-35 °C | 4 |
| Capacitance change after endurance | ΔC/C | -30 |  | 30 | % | 105 °C, rated voltage 2000 h; relative to initial value | 4 |
| Tan delta after endurance | tan δ |  |  | 300 | % | 105 °C, rated voltage 2000 h; % of initial specified value | 4 |
| Leakage current after endurance | LC |  |  | 100 | % | 105 °C, rated voltage 2000 h; ≤ initial specified value | 4 |
| Capacitance change after high-temperature storage | ΔC/C | -30 |  | 30 | % | 105 °C, 1000 h, no voltage; relative to initial value | 4 |
| Tan delta after high-temperature storage | tan δ |  |  | 300 | % | 105 °C, 1000 h storage; % of initial specified value | 4 |
| Leakage current after high-temperature storage | LC |  |  | 200 | % | 105 °C, 1000 h storage; % of initial specified value | 4 |
| Capacitance change after humidity test | ΔC/C | -15 |  | 15 | % | 40 °C, 90-95 % RH, 240 h | 4 |
| Tan delta after humidity test | tan δ |  |  | 100 | % | 40 °C, 90-95 % RH, 240 h; % of initial value | 4 |
| Leakage current after humidity test | LC |  |  | 100 | % | 40 °C, 90-95 % RH, 240 h; % of initial value | 4 |
| Capacitance change after surge test | ΔC/C | -15 |  | 15 | % | 1000 surge cycles, 15-35 °C | 4 |
| Tan delta after surge test | tan δ |  |  | 100 | % | 1000 surge cycles; % of specified value | 4 |
| Capacitance change after vibration | ΔC/C | -5 |  | 5 | % | 10-55-10 Hz, 1.5 mm p-p, 2 h per X/Y/Z axis; relative to initial value | 4 |
| Capacitance change after solder heat | ΔC/C | -10 |  | 10 | % | after reflow and recovery at room temperature | 4 |
| Capacitance change at 105 °C (temperature characteristic Step 4) | ΔC/C | -25 |  | 25 | % | Step 4, 105 °C, relative to Step 1 value | 3 |
| Capacitance change after recovery (temperature characteristic Step 5) | ΔC/C | -10 |  | 10 | % | Step 5, 20 °C, relative to Step 1 value | 3 |
| Storage temperature |  | 5 |  | 35 | °C | storage, indoor | 14 |
| Storage relative humidity | RH |  |  | 75 | % | storage, indoor | 14 |
| Peak reflow temperature (Tp) | Tp |  |  | 260 | °C | lead-free reflow, case 4~6.3 mm, thickness 2.5 mm, top of capacitor | 8 |
| Preheat time 150 °C to 200 °C | t1 |  |  | 120 | s | case 4~6.3 mm, thickness 2.5 mm | 8 |
| Time at 217 °C top temperature | t2 |  |  | 90 | s | case 4~6.3 mm, thickness 2.5 mm | 8 |
| Time within 5 °C of peak temperature | t3 |  |  | 5 | s | case 4~6.3 mm, thickness 2.5 mm, at Tp | 8 |
| Nominal capacitance | C |  | 220 |  | uF | 120 Hz, +20 °C (catalogue value for CE1A227M4S5NTA0VRJ0) | 2 |
| Rated voltage | VR |  | 10 |  | V | decoded from part number code 1A = 10 V | 10 |

## 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: `CE1A227M4S5NTA0VRJ0`
- Footprint: `Capacitor_SMD:CP_Elec_6.3x5.4`
- 3D model: CP_Elec_6.3x5.4 (KiCad packages3D, STEP)
- 3D model files: `ce1a227m4s5nta0vrj0-etched.step` / `ce1a227m4s5nta0vrj0-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ce1a227m4s5nta0vrj0.step` / `ce1a227m4s5nta0vrj0.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/8603106678799806464) (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/ce1a227m4s5nta0vrj0-datasheet.pdf)