# RL240002030

**TROQ** · Crystals · SMD3225-4P

RL240002030 from TROQ, 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 | XTAL1 | passive | Crystal terminal 1 of the 3.2*2.5*0.7mm 4-pad unit, 8.000MHz to 54.000MHz fundamental mode, 8pF/10pF/12pF load capacitance, drive level typ. 100µW. |
| 2 | NC/GND | unconnected | Pad 2 is shown on the package drawing but its function is not stated; it is typically a case or no-connect pad. |
| 3 | XTAL2 | passive | Crystal terminal 2 of the 3.2*2.5*0.7mm 4-pad unit, 8.000MHz to 54.000MHz fundamental mode, 8pF/10pF/12pF load capacitance, drive level typ. 100µW. |
| 4 | NC/GND | unconnected | Pad 4 is shown on the package drawing but its function is not stated; it is typically a case or no-connect pad. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TROQ |
| 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 |  | 8 |  | 54 | MHz | FUND mode | 1 |
| Operating Temperature Range |  | -40 |  | 85 | °C | or specify | 1 |
| Storage Temperature Range |  | -40 |  | 85 | °C |  | 1 |
| Aging Rate |  | -3 |  | 3 | ppm/year |  | 1 |
| Static Capacitance |  |  |  | 3 | pF | <3pf | 1 |

## CAD (KiCad official)

- Symbol: `RL240002030`
- Footprint: `Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm`
- 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files: `rl240002030-etched.step` / `rl240002030-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `rl240002030.step` / `rl240002030.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TROQ datasheet](docs/rl240002030-datasheet.pdf) (1 pp, sha256 `3b3e42fd416960e4`, retrieved 2026-10-22, 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/rl240002030-datasheet.pdf)