component
ATS100B-E
Public Made by Adomby adom
CTS Electronic Components 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.
main
ATS100B-E
CTS Electronic Components · Crystals · HC-49S
ATS100B-E from CTS Electronic Components, 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 | CTS Electronic Components |
| 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 Tolerance | Δf/fO | -30 | 30 | ppm | @ +25°C | 5 | |
| Frequency Stability | Δf/f25 | -50 | 50 | ppm | Referenced to +25°C reading | 5 | |
| Aging | Δf/f0 | -5 | 3 | 5 | ppm | Typical per year @ +25°C | 5 |
| Frequency Range (Fundamental, AT-Cut) | fO | 3.2 | 40 | MHz | AT-Cut, Fundamental | 5 | |
| Operating Temperature Range (-E variant) | -40 | 85 | °C | -E part, -40°C/+85°C range | 5 | ||
| Storage Temperature | TSTG | -40 | 125 | °C | 5 | ||
| Series Resistance | R1 | 60 | Ω | 8.0MHz - <12.0MHz | 5 | ||
| Shunt Capacitance | C0 | 7 | pF | 5 | |||
| Drive Level | DL | 100 | 1000 | µW | 5 | ||
| Insulation Resistance | Ri | 500 | MΩ | +100Vdc ±15Vdc | 5 | ||
| Nominal Frequency (ATS100B-E) | 10 | MHz | Part-number table, 18pF, Fundamental | 2 | |||
| Load Capacitance (ATS100B-E) | CL | 18 | pF | 2 |
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 | copper | tin | nickel [Ni] with tin-silver-copper [SnAgCu] lead | 6 |
CAD (KiCad official)
- Symbol:
ATS100B-E - Footprint:
Crystal:Crystal_HC49-4H_Vertical - 3D model: HC-49S (KiCad packages3D, STEP)
- 3D model files:
ats100b-e-etched.step/ats100b-e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ats100b-e.step/ats100b-e.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: CTS Electronic Components datasheet (9 pp, sha256 ``, retrieved 2026-10-16, tier: lcsc)
- 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).
# ATS100B-E
**CTS Electronic Components** · Crystals · HC-49S
ATS100B-E from CTS Electronic Components, 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 | CTS Electronic Components |
| 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 Tolerance | Δf/fO | -30 | | 30 | ppm | @ +25°C | 5 |
| Frequency Stability | Δf/f25 | -50 | | 50 | ppm | Referenced to +25°C reading | 5 |
| Aging | Δf/f0 | -5 | 3 | 5 | ppm | Typical per year @ +25°C | 5 |
| Frequency Range (Fundamental, AT-Cut) | fO | 3.2 | | 40 | MHz | AT-Cut, Fundamental | 5 |
| Operating Temperature Range (-E variant) | | -40 | | 85 | °C | -E part, -40°C/+85°C range | 5 |
| Storage Temperature | TSTG | -40 | | 125 | °C | | 5 |
| Series Resistance | R1 | | | 60 | Ω | 8.0MHz - <12.0MHz | 5 |
| Shunt Capacitance | C0 | | | 7 | pF | | 5 |
| Drive Level | DL | | 100 | 1000 | µW | | 5 |
| Insulation Resistance | Ri | 500 | | | MΩ | +100Vdc ±15Vdc | 5 |
| Nominal Frequency (ATS100B-E) | | | 10 | | MHz | Part-number table, 18pF, Fundamental | 2 |
| Load Capacitance (ATS100B-E) | CL | | 18 | | pF | | 2 |
## 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 | copper | tin | nickel [Ni] with tin-silver-copper [SnAgCu] lead | 6 |
## CAD (KiCad official)
- Symbol: `ATS100B-E`
- Footprint: `Crystal:Crystal_HC49-4H_Vertical`
- 3D model: HC-49S (KiCad packages3D, STEP)
- 3D model files: `ats100b-e-etched.step` / `ats100b-e-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ats100b-e.step` / `ats100b-e.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [CTS Electronic Components datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589860986263146496) (9 pp, sha256 ``, retrieved 2026-10-16, 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/ats100b-e-datasheet.pdf)