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Normal temperature Frequency Tolerance : ±10ppm
Frequency Stability : ±10ppm
Load Capacitance : 20pF
Operating Temperature : -20℃~+70℃
Equivalent Series Resistance(ESR) : -
Frequency : 25MHz
Description : Crystal 25MHz ±10ppm 20pF HC-49S-SMD
Mfr. Part # : 49MD-25.00-20-10-10/A
Model Number : 49MD-25.00-20-10-10/A
Package : HC-49S-SMD
This document outlines the specifications for a frequency control product, detailing its electrical characteristics, materials, packing, and reliability. It is designed for applications requiring precise frequency control within a specified range.
| Parameter | Value | Notes |
|---|---|---|
| Frequency range | 3.00~100.00 MHz | |
| Load Capacitance | Series, 6~32pF, or specify | |
| Frequency stability (Over Operating Temperature Range) | #10 PPM, #20 PPM, #30 PPM or specify | |
| Operating Temperature Range | ~+70, ~+85 or specify | |
| Storage Temperature Range | ~+85 | |
| Shunt Capacitance (C0) | 7pF-Max | |
| Drive Level | 1~1000uW | 100uW typical |
| Insulation Resistance | 500m Minimum at 100VDC | |
| Aging (at 25$) | #3PPM/year Max. |
| NO. | Product name | Sr QTY | Mw | Supplier |
|---|---|---|---|---|
| 1 | Blank | 1 | n_ SIO2 | DeYangHuiYuan |
| 2 | Silver paste | 2 | 3301F | THREE BOND |
| 3 | Silver | 2 | Ag | GuangYang |
| 4 | Cover | 1 | Cu | TongLingJingSai |
| 5 | Lead | 2 | Kovar | RiZhaoRongDa |
| 6 | Pin | 2 | C7701 | RiZhaoRongDa |
| 7 | GLASS | 2 | bec GLASS | RiZhaoRongDa |
| 8 | Base | 1 | SPCC-SD | RiZhaoRongDa |
| 9 | Insulation | 1 | PPA | TeFuLong |
Carrier type: Reel
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Precision frequency control component LIMING 49MD-25.00-20-10-10/A with 3 to 100 MHz range and stable performance Images |