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Specifications
Normal temperature Frequency Tolerance:
±20ppm
Frequency Stability:
±50ppm
Load Capacitance:
20pF
Operating Temperature:
-40℃~+85℃
Equivalent Series Resistance(ESR):
30Ω
Frequency:
27MHz
Mfr. Part #:
HY27M49SSSMDOB2R20
Package:
HC-49S-SMD
Key Attributes
Model Number:
HY27M49SSSMDOB2R20
Product Description
Product Overview
The 49SS-SMD series crystal oscillators from Zhongshan Huiyuan Crystal Electronic Technology Co., Ltd. are fundamental mode devices designed for a wide range of applications. They offer stable frequency performance across a broad operating temperature range and are suitable for integration into various electronic systems requiring precise timing.
Product Attributes
- Brand: Huiyuan Crystal
- Manufacturer: Zhongshan Huiyuan Crystal Electronic Technology Co., Ltd.
- Origin: China
- Series Model: 49SS-SMD
- Oscillation Mode: Fundamental
Technical Specifications
| Specification | Value |
|---|---|
| Normal Frequency | 3.579545~27MHz |
| Load Capacitance (CL) | 9PF, 10PF, 16PF, 20PF, 22PF |
| Frequency Tolerance (253) | 20 PPM |
| Stability Over Temperature Range (-20 to +70) | 20 PPM |
| Effective Series Resistance (ESR) | 3.579545~4MHz 120 6~6.7458MHz 80 8MHz 60 9.216~10MHz 40 12~27MHz 30 |
| Shunt Capacitance (C0) | 5 PF |
| Typical Drive Level | 10 uW TYP. |
| Operation Temperature Range | -40 to +85 |
| Storage Temperature | -40 to +85 |
| Insulation Resistance | 500 M at DC 100V |
| Aging | 3 PPM/Year |
| Leak | 110-7 Torr.1/sec Max |
| Test Circuit | S&A 250B Pi-Network Crystal Measurement System |
| Tape Dimensions (A) | 1.550.05 mm |
| Tape Dimensions (B) | 4.00.1 mm |
| Tape Dimensions (C) | 8.00.1 mm |
| Tape Dimensions (D) | 11.50.1 mm |
| Tape Dimensions (E) | 24.00.3 mm |
| Tape Dimensions (F) | 4.50.1 mm |
| Reel Dimensions (G) | 2.20.5 mm |
| Reel Dimensions (H) | 13.00.2 mm |
| Reel Dimensions (I) | 20.21.0 mm |
| Reel Dimensions (J) | 100.01.0 mm |
| Reel Dimensions (K) | 3302.0 mm |
| Reel Dimensions (L) | 24.50.3 mm |
| Reel Dimensions (M) | 2.30.5 mm |
| Standard Reel Quantity | 2000 pcs per reel |
Remarks: Optimal storage conditions: Temperature: 255, Humidity: <70%. Sealed packaging, avoid squeezing, and do not drop from heights above 30cm.
2410121658_Huiyuan-crystal-HY27M49SSSMDOB2R20_C5265836.pdf
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