Miniature Crystal Resonators: Overcoming the Low ESR Trade-Off
Discover how River Eletec breaks the trade-off between crystal miniaturization and low ESR using advanced photolithography and MDS technology.
- Technical information
MHz Crystal Units
| Size / Dimension | 1.20mm x 1.00mm |
| Height - Seated (Max) | 0.3mm |
| Supported Applications |
| Item | Specifications | |||||
|---|---|---|---|---|---|---|
| Nominal frequency (MHz) | 32.000 〜 80.000 | |||||
| Frequency tolerance (ppm) (@ 25 ℃) |
±7, ±10, ±15, ±20, ±30, ±50, O.A, other | |||||
| Storage temperature (℃) (Not applicable to packaging materials) |
-55 〜 +125, other | |||||
| Operating temperature (℃) | -20 〜 +70 | -30 〜 +85 | -40 〜 +85 | -40 〜 +105 | -40 〜 +125 | Other combinations |
| Frequency temperature characteristics (ppm) (Refer to 25 ℃) |
±10 ±15 ±20 ±30 ±50 |
±10 ±15 ±20 ±30 ±50 |
±15 ±20 ±30 ±50 |
±30 ±50 |
±50 | |
| Equivalent series resistance [E.S.R] | As per below table | |||||
| Drive level (µW) | 100 Max. | |||||
| Load capacitance (pF) | 5.0 〜 (Please specify) |
|||||
| Tape and reel (pcs/reel) (Reel diameter: Φ180 mm) |
5000 Max. | |||||
| Nominal frequency (MHz) | Equivalent series resistance [E.S.R] (Ω) |
|---|---|
| 32.000 〜 33.000 | 100 Max. |
| 33.000 〜 37.000 | 80 Max. |
| 37.000 〜 80.000 | 60 Max. |
| other | other |
The world’s smallest, AT-cut 32 ~ 80 MHz crystal unit
Robust ceramic package with metal lid sealed by electron beam
Specifications in conformity with AEC-Q200 available on request
Discover how River Eletec breaks the trade-off between crystal miniaturization and low ESR using advanced photolithography and MDS technology.
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