Product Overview
The HSX321S is a quartz crystal unit from HARMONY ELECTRONICS CORP., designed for various electronic applications. It offers a stable oscillation at 12.000MHz with a frequency tolerance of +/-10 ppm at 25C. This crystal unit is suitable for use within an operable temperature range of -10C to +60C and features a low drive level of 10 W. The HSX321S is presented in a seam-sealed holder and is available in tape and reel packaging for automated assembly.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Product Type: Quartz Crystal Unit
- Model: HSX321S
- Country of Origin: TAIWAN
- Manufacturing Locations: THAILAND, CHINA
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Specification | Value | Notes |
|---|---|---|
| Frequency | 12.000000MHz | |
| Holder Type | HSX321S | Seam type |
| Frequency Tolerance | +/-10 ppm | at 25C +/-3C |
| Equivalent Resistance | 120 ohms Max. | /SERIES |
| Storage Temperature Range | -40C To +85C | |
| Operable Temperature Range | -10C To +60C | |
| Temperature Drift | +/-20ppm | -10C To +60C |
| Loading Capacitance (CL) | 20.0pF | |
| 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 | |
| Circuit Measurement | Measured in HP/E5100A, S&A 250B | |
| Shock Test | Dropping from 50 cm height 3 times on firm wood | Frequency variation < +/-5 ppm; Resistance variation < +/-15% or 2ohms max. |
| Aging | Less than +/-3 ppm/Year | |
| Carrier Tape Dimensions (W1) | 9.3+/-0.3 mm | Inner Width |
| Carrier Tape Dimensions (W2) | 11.3+/-1.0 mm | Outer Width |
| Reel Diameter (A) | 180+0/-3 mm | |
| Reel Inner Width (W1) | 9.3+/-0.3 mm | |
| Reel Outer Width (W2) | 11.3+/-1.0 mm | |
| Reel Outer Diameter (B) | 60.5+/-0.5 mm | |
| Storage Condition | Temperature: +40C Max., Relative Humidity: 80% Max. | |
| Standard Packing Quantity | 3,000 PCS / REEL | |
| Carrier Tape Material | PS Conductive | |
| Top Tape Material | Polyester | |
| Cover Tape Release Strength | 0.1N to 0.7N | Pulling direction 165 to 180, Speed 300mm/min. |
| Mechanical Performance (Drop) | A | Frequency variation within +/-5ppm, equivalent resistance within specification |
| Mechanical Performance (Vibration) | A | Frequency variation within +/-5ppm, equivalent resistance within specification |
| Mechanical Performance (Sealing Tightness) | A | Leak Rate 1.0x10-8 Pa-m3/sec. Max. (Helium leak detector) |
| Mechanical Performance (Solderability) | B | More than 90% of lead covered by new solder. |
| Environmental Performance (Humidity) | A | Frequency variation within +/-5ppm, equivalent resistance within specification |
| Environmental Performance (Storage Low Temp) | A | Frequency variation within +/-5ppm, equivalent resistance within specification |
| Environmental Performance (Storage High Temp) | A | Frequency variation within +/-5ppm, equivalent resistance within specification |
| Environmental Performance (Temperature Cycles) | A | Frequency variation within +/-5ppm, equivalent resistance within specification |
2410121317_HELE-X3S012000BK1H_C136067.pdf
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