component
RB24000982
Public Made by Adomby adom
TROQ Crystals, HC-49S. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownRB24000982
TROQ · Crystals · HC-49S
RB24000982 from TROQ, in a HC-49S. 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 | TROQ |
| Package | HC-49S |
| Category | Crystals, Oscillators, Resonators |
| 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 range | 3.57954 | 54 | MHz | Frequency range as printed; 30.0-54.0 MHz is third overtone | 1 | ||
| Frequency deviation | -30 | 30 | ppm | Printed as ±10ppm ~ ±30ppm by option; MPN option not decodable, envelope shown | 1 | ||
| Frequency temperature characteristics | -30 | 30 | ppm | Printed as ±10ppm ~ ±30ppm by option; MPN option not decodable, envelope shown | 1 | ||
| Operating temperature range | -20 | 70 | ℃ | Standard range; 'or specify' per datasheet | 1 | ||
| Storage temperature range | -40 | 125 | ℃ | Printed as -40℃ ~ +85℃ / -40℃ ~ +125℃; envelope shown | 1 | ||
| Aging rate | -3 | 3 | ppm/year | Maximum, per year | 1 | ||
| Load capacitance | 4 | pF | Series; printed as 4pF ~ ∞ | 1 | |||
| Static capacitance | 7 | pF | Printed as <7pf | 1 | |||
| Resonance resistance | 120 | Ω | Frequency range 3.5790MHz ~ 8.000MHz, MAX | 1 | |||
| Resonance resistance | 60 | Ω | Frequency range 8.0MHz ~ 16.0MHz, MAX | 1 | |||
| Resonance resistance | 40 | Ω | Frequency range 16.0MHz ~ 30.0MHz, MAX | 1 |
CAD (KiCad official)
- Symbol:
RB24000982 - Footprint:
Crystal:Crystal_HC49-4H_Vertical - 3D model: HC-49S (KiCad packages3D, STEP)
- 3D model files:
rb24000982-etched.step/rb24000982-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rb24000982.step/rb24000982.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TROQ datasheet (1 pp, sha256 ``, retrieved 2026-10-14, 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, primarycrystal numbering(convention), consensusoff(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).