# HV1K476M1010PZ

**Honor Elec** · Polymer Aluminum Capacitors · CP_Elec_10x10

HV1K476M1010PZ from Honor Elec, in a CP_Elec_10x10. 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 | Honor Elec |
| Package | CP_Elec_10x10 |
| 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 |
|---|---|---|---|---|---|---|---|
| Equivalent series resistance (ESR) | ESR |  |  | 55 | mΩ | 20°C, 100kHz, 80V 47µF 10X10.5 row | 4 |
| Rated ripple current |  |  |  | 1250 | mArms | 105°C, 100kHz | 4 |
| Leakage current | LC |  |  | 752 | µA | Rated voltage applied, after 2 minutes, +20°C; spec ≤0.2CV (µA) | 4 |
| Dissipation factor (tanδ) | tanδ |  |  | 0.12 |  | 20°C, 120Hz | 4 |
| Capacitance tolerance |  | -20 |  | 20 | % | 120Hz, +20°C; code M = -20%~+20% | 1 |
| Rated voltage (80V code K) |  |  | 80 |  | V | Rated working voltage for HV1K series | 4 |
| Nominal capacitance | C |  | 47 |  | µF | 120Hz, 20°C | 4 |
| Operating temperature range |  | -55 |  | 105 | °C |  | 1 |
| Maximum negative ripple voltage at low DC |  | -10 |  |  | % of rated voltage | When DC voltage is low; reverse voltage transients within 20% of rated voltage | 17 |
| Capacitance change at endurance | ΔC | -20 |  | 20 | % | 105°C, 2000 h at rated voltage; relative to value before test | 11 |
| ESR change at endurance | ESR |  |  | 150 | % of specified value | 105°C, 2000 h at rated voltage | 11 |
| Dissipation factor change at endurance | tanδ |  |  | 150 | % of specified value | 105°C, 2000 h at rated voltage | 11 |
| Capacitance change in thermal cycle | ΔC | -20 |  | 20 | % | Temperature cycling -55°C/20°C/105°C, 5 cycles, no load | 12 |
| Impedance ratio low temperature | Z(-55°C)/Z(20°C) |  |  | 2.5 |  | Thermal cycle step 2, -55°C, 2 hours | 12 |
| Leakage current ratio at 105°C | LC(105°C)/LC(SPEC) |  |  | 12.5 |  | Thermal cycle step 3, 105°C, 2 hours; LC(SPEC) = initial specified value | 12 |
| Impedance ratio high temperature | Z(105°C)/Z(20°C) |  |  | 1.25 |  | Thermal cycle step 3, 105°C, 2 hours | 12 |
| Capacitance change in vibration | ΔC | -5 |  | 5 | % | 10-55 Hz, 0.75 mm amplitude, X/Y/Z, 2 h per direction | 13 |
| Capacitance change after solder heat | ΔC | -5 |  | 5 | % | Solder bath 260±5°C, 10±1 s, or iron 400±10°C, 3 s | 14 |
| Reflow peak temperature |  |  |  | 255 | °C | Lead-free reflow; ≤30 s above 230°C | 14 |

## 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 |
|---|---|---|---|---|
| contacts |  | tin | pins have no broken and loose 12> 可焊性试验 Solderability test 焊料： 约 25%松香/乙醇溶液，焊料 Sn-Ag-Cu | 13 |

## CAD (KiCad official)

- Symbol: `HV1K476M1010PZ`
- Footprint: `Capacitor_SMD:CP_Elec_10x10`
- 3D model: CP_Elec_10x10 (KiCad packages3D, STEP)
- 3D model files: `hv1k476m1010pz-etched.step` / `hv1k476m1010pz-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `hv1k476m1010pz.step` / `hv1k476m1010pz.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Honor Elec datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757297322479378432) (20 pp, sha256 `86964f0a7151ff28`, 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/hv1k476m1010pz-datasheet.pdf)