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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±20ppm
Load Capacitance:
18pF
Operating Temperature:
-40℃~+85℃
Frequency:
25MHz
Mfr. Part #:
X2B025000BI1H-U
Package:
SMD2520-4P
Key Attributes
Model Number:
X2B025000BI1H-U
Product Description
Product Overview
The Harmony Electronics HSX221SA is a Quartz Crystal unit designed for electronic applications requiring precise frequency control. This component features a nominal frequency of 25.000000MHz and operates on a fundamental mode. It is RoHS compliant, Pb-free, and HF-Halogen free, ensuring environmental responsibility. The HSX221SA is suitable for a wide operating temperature range of -40 to +85 and boasts a frequency tolerance of 10 ppm at 253. Its robust construction and adherence to stringent quality standards make it a reliable choice for various industrial and consumer electronic devices.
Product Attributes
- Brand: HARMONY ELECTRONICS CORPRATION
- Product Type: Quartz Crystal
- Model: HSX221SA
- Origin: Taiwan
- Certifications: Pb free, RoHS Compliant, HF-Halogen free, REACH Compliant
- MSL Level: 1
- Green Product: Yes
Technical Specifications
| Item | Electrical Spec. | Unit | Notes | Min | Type | Max |
|---|---|---|---|---|---|---|
| 1. Frequency (FL) | MHz | 25.000000 | ||||
| 2. Mode of oscillation | Fundamental | |||||
| 3. Frequency tolerance | ppm | at 253 | -10 | +10 | ||
| 4. Equivalent resistance (RR) | SERIES | 100 | ||||
| 5. Storage temperature range | -40 | +85 | ||||
| 6. Operable temperature range | -40 | +85 | ||||
| 7. Temperature stability | ppm | 40 ~ +85 | -20 | +20 | ||
| 8. Loading capacitance (CL) | pF | 18.0 | ||||
| 9. Drive level (DL) | W | 10 | 100 | |||
| 10. Shunt Capacitance (C0) | pF | 2.0 | ||||
| 11. Insulation resistance | M | at DC 100V | 500 | |||
| 12. Aging | ppm/Year | -3 | +3 | |||
| 13. Circuit Measured | in HP/E5100A,S&A 250B | |||||
| Dimensions (L x W) | mm | 2.0 x 2.5 | ||||
| Pin Connections | 1,2,3,4 | |||||
| Standard Packing Quantity | PCS / REEL | 3,000 |
2410121447_HELE-X2B025000BI1H-U_C254311.pdf
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