ECX-1637B2 SMD Crystal
The sub miniature ECX-1637B2 is a very compact SMD Crystal. The 2.0 x 1.6 x 0.45 mm ceramic package is ideal for wireless applications. Key advantages include low 1st year aging of 2 ppm Max. and an extended temperature range option. This product is RoHS Compliant.
Product Attributes
- Brand: ECS
- Certifications: RoHS Compliant
Technical Specifications
| Parameter | Conditions | ECX-1637B2 | Units | MIN | TYP | MAX |
|---|---|---|---|---|---|---|
| Frequency | MHz | 16.000 | 50.000 | |||
| Mode of Oscillation | Fundamental | |||||
| Frequency Tolerance* | @ +25C (C option) | ppm | 10 | |||
| Frequency Stability* | -30 ~ +85C (KY option) | ppm | 10 | |||
| Shunt Capacitance | Co | pF | 3 | |||
| Load Capacitance | Specify in P/N | pF | 8 | |||
| Drive Level | DL | W | 100 | |||
| Operating Temperature* | Topr (Y option) | C | -30 | +85 | ||
| Storage Temperature | Tstg | C | -55 | +125 | ||
| Aging (First Year) | @ +25C 3C | ppm | 2 | |||
| ESR | 16.000 ~ 19.999 MHz | 150 | ||||
| ESR | 20.000 ~ 23.999 MHz | 70 | ||||
| ESR | 24.000 ~ 39.999 MHz | 50 | ||||
| ESR | 40.000 ~ 50.000 MHz | 40 | ||||
| Pad Connections | 1 | In/Out | ||||
| Pad Connections | 2 | Gnd | ||||
| Pad Connections | 3 | Out/In | ||||
| Pad Connections | 4 | Gnd | ||||
| Peak Solder Temp | C | +260 | ||||
| Solder Profile Duration | sec | 10 | ||||
| Solder Cycles | Cycles | 2 | ||||
| MSL | 1 | |||||
| Lead Finish | Au |
2410311246_ECS-ECS-400-10-37B2-CKM-TR_C5371760.pdf
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