# 3TO450000CWBC

**JYJE** · Oscillators · SMD3225-4P

3TO450000CWBC from JYJE, in a SMD3225-4P. 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 | EN/NC | input | Enable control pad, listed as N/C or Tri-state in the pin table and as ENABLE CONTROL in the pad function list. |
| 2 | GND | power_in | Ground connection. |
| 3 | OUT | output | Oscillator output, 10 TTL or 15pF HCMOS load at 5.0V and 2.0V supply. |
| 4 | VDD | power_in | Supply voltage pin, 1.8V to 5.0V ±10%. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | JYJE |
| Package | SMD3225-4P |
| Category | Crystals/Oscillators/Resonators |
| Pins | 4 |

## 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 Range |  | 1 |  | 160 | MHz | 1.000MHz～160.000MHz | 1 |
| Frequency Tolerance | ΔF | -30 |  | 30 | ppm | at 25℃, ±20ppm～±30ppm | 1 |
| Supply Voltage |  | 1.8 |  | 5 | V | 1.8V～5.0V ±10% | 1 |
| Operating Temperature Range |  | -40 |  | 85 | °C | -20℃～+70℃ to -40℃～+85℃ | 1 |
| Storage Temperature Range |  | -55 |  | 125 | °C | -20℃～+60℃ to -55℃～+125℃ | 1 |
| Symmetry |  | 40 |  | 60 | % | 40/60 Standard | 1 |
| Current Consumption 5.0V, 1-36MHz |  |  |  | 15 | mA | 5.0V, 1-36MHz | 1 |
| Current Consumption 5.0V, 36-50MHz |  |  |  | 20 | mA | 5.0V, 36-50MHz | 1 |
| Current Consumption 2.0V, 1-36MHz |  |  |  | 10 | mA | 2.0V, 1-36MHz | 1 |
| Current Consumption 2.0V, 36-50MHz |  |  |  | 15 | mA | 2.0V, 36-50MHz | 1 |
| Rise/Fall Time |  |  |  | 10 | nS |  | 1 |

## CAD (KiCad official)

- Symbol: `3TO450000CWBC`
- Footprint: `Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm`
- 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files: `3to450000cwbc-etched.step` / `3to450000cwbc-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `3to450000cwbc.step` / `3to450000cwbc.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [JYJE datasheet](docs/3to450000cwbc-datasheet.pdf) (1 pp, sha256 `db9472912d89b5b4`, retrieved 2026-10-24, 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 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-5-5` (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/3to450000cwbc-datasheet.pdf)