# 445I23D24M00000

**CTS Electronic Components** · Crystals · SMD5032-2P

445I23D24M00000 from CTS Electronic Components, in a SMD5032-2P. 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 two-terminal crystal; either orientation. |
| 2 | 2 | passive | Terminal 2 of a two-terminal crystal; either orientation. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | CTS Electronic Components |
| Package | SMD5032-2P |
| Category | Crystal Oscillator/Oscillator/Resonator |
| 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 |
|---|---|---|---|---|---|---|---|
| Frequency Tolerance @ +25°C |  | -20 |  | 20 | ppm | @ +25°C | 2 |
| Frequency Stability Tolerance |  | -30 |  | 30 | ppm | -40°C to +85°C, referenced to 25°C reading | 2 |
| Equivalent Series Resistance | ESR |  |  | 40 | Ohms | 16MHz - <30MHz | 2 |
| Shunt Capacitance | C0 |  | 5 | 7 | pF |  | 2 |
| Drive Level |  | 10 | 100 | 300 | µW |  | 2 |
| Aging |  |  | 3 |  | ppm/yr | @ +25°C, ±3ppm/yr typical | 2 |
| Nominal Frequency |  |  | 24 |  | MHz | Fundamental, AT-Cut | 1 |
| Load Capacitance | CL |  | 18 |  | pF | Ordering code D | 1 |
| Operating Temperature Range |  | -40 |  | 85 | °C | Temperature code I | 1 |

## CAD (KiCad official)

- Symbol: `445I23D24M00000`
- Footprint: `Crystal:Crystal_SMD_5032-2Pin_5.0x3.2mm`
- 3D model: SMD5032-2P (KiCad packages3D, STEP)
- 3D model files: `445i23d24m00000-etched.step` / `445i23d24m00000-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `445i23d24m00000.step` / `445i23d24m00000.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [CTS Electronic Components datasheet](docs/445i23d24m00000-datasheet.pdf) (2 pp, sha256 ``, retrieved 2026-10-22, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `crystal numbering` (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/445i23d24m00000-datasheet.pdf)