Product Overview
The HSX321S Quartz Crystal from HARMONY ELECTRONICS CORP. is a high-frequency component designed for various electronic applications. It offers precise frequency control with a nominal frequency of 13.560000MHz and a frequency tolerance of +/-20 ppm at 25C. Engineered for reliability, it features a robust construction with an alumina ceramic base and a Fe-Ni-Co alloy lid, suitable for demanding operational environments. The crystal unit is available in a compact HSX321S holder type and is designed for automatic insertion, with comprehensive specifications for mechanical and environmental performance, ensuring stable operation and longevity.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Product Type: Quartz Crystal Unit
- Model: HSX321S
- Frequency: 13.560MHz
- Country of Origin: TAIWAN
- Manufacturing Facilities: THAILAND, CHINA
- Moisture Sensitivity Level: Level 1
- Compliance: ROHS Compliant
Technical Specifications
| Specification | Details |
|---|---|
| Nominal Frequency | 13.560000MHz |
| Holder Type | HSX321S |
| Frequency Tolerance | +/-20 ppm at 25C +/-3C |
| Equivalent Resistance | 60 ohms Max. / SERIES |
| Storage Temperature Range | -40C To +90C |
| Operable Temperature Range | -30C To +85C |
| Temperature Drift | +/-20 ppm (-30C To +85C) |
| Loading Capacitance (CL) | 10.0 pF |
| Drive Level | 10 W (100W Max.) |
| Shunt Capacitance | 2.0 pF Max. |
| Insulation Resistance | More than 500M ohms at DC 100V |
| Mode of Oscillation | Fundamental |
| Shock Resistance (Drop Test) | Frequency variation < +/-5 ppm; Resistance variation < +/-15% or 2 ohms max. (120 cm height, 3 times on concrete floor) |
| Aging | Less than +3 ppm/Year |
| Holder Type | HSX321S Seam type |
| Carrier Tape Dimensions | Carrier tape width: 9.3+/-0.3 mm |
| Reel Dimensions | Flange Diameter: 180+0/-3 mm; Inner Width: 9.3+/-0.3 mm |
| Storage Condition (Tape & Reel) | Temperature: +40C Max.; Relative Humidity: 80% Max. |
| Standard Packing Quantity | 3,000 PCS / REEL |
| Tape Material | Carrier tape: PS Conductive; Top tape: Polyester |
| Cover Tape Release Strength | 0.1N to 0.7N (Pulling direction 165 to 180, Speed 300mm/min) |
| Mechanical Performance (Drop Test) | Frequency variation < +/-5 ppm, Resistance variation < +/-15% or 2 ohms max. (120 cm height, 3 times on concrete floor) |
| Mechanical Performance (Vibration) | Frequency 10-55Hz, Sine Wave, full amplitude of 0.8mm (X, Y, Z axes, 2 hours each axis) |
| Mechanical Performance (Sealing Tightness) | Leak Rate 1.0x10-8 Pa-m/sec. Max. (Helium leak detector) |
| Mechanical Performance (Solderability) | Dipped in solder bath at 245C+/-5C for 3+/-0.5 sec. (after applying ROSIN Flux) |
| Mechanical Performance (Substrate Bending) | Withstand bending to 3 mm for 5 1 sec. |
| Mechanical Performance (Adhesion) | Withstand 5N pressure for 101 sec. |
| Mechanical Performance (Body Strength) | Withstand 10N pressure for 101 sec. |
| Environmental Performance (Humidity) | 60C +/-2C, 90~95% RH, 240 hours |
| Environmental Performance (Storage in Low Temperature) | -40C +/-2C, 240 hours |
| Environmental Performance (Storage in High Temperature) | +85C +/-2C, 240 hours |
| Environmental Performance (Temperature Cycles) | -40C (30min) +85C (30min), 25 cycles |
| Soldering Condition (Reflow) | Preheat: 160~180C (120sec), Primary heat: 220C (60sec), Peak: 260C (10sec Max.) |
| Soldering Condition (Solder Iron) | Bit temp.: 350 max., Time: 3sec max. per terminal |
2410121327_HELE-X3S013560DA1H-HU_C254294.pdf
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