Product Overview
The HSX321S Quartz Crystal from HARMONY ELECTRONICS CORP. is a high-precision frequency control component designed for various electronic applications. It offers a stable oscillation at 26.000MHz with tight frequency tolerances and a wide operating temperature range. This crystal unit is suitable for applications requiring reliable and accurate timing.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Model: HSX321S
- Type: Quartz Crystal Unit
- Country of Origin: TAIWAN
- Manufacturing Locations: THAILAND, CHINA
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Specification | Value | Notes |
|---|---|---|
| Frequency | 26.000000MHz | |
| Holder Type | HSX321S | |
| Frequency Tolerance | +/-10 ppm | at 25C +/-3C |
| Equivalent Resistance | 80 ohms Max. | SERIES |
| Storage Temperature Range | -40C to +85C | |
| Operable Temperature Range | -20C to +75C | |
| Temperature Drift | +/-10 ppm | -20C to +75C |
| Loading Capacitance (CL) | 12.0 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 | |
| Circuit Measurement | HP/E5100A, S&A 250B | |
| Shock Resistance | Frequency < +/-5 ppm, Resistance < +/-15% or 2ohms max. | Dropping from 120 cm height, 3 times on Concrete floor |
| Aging | Less than +/-3 ppm/Year | |
| Holder Type | HSX321S | Seam type |
| Marking | Laser marking | Logo, Nominal Frequency, Manufactured year & month, Lot No. |
| Base Material | Alumina Ceramic (Al2O3) | |
| Lid Material | Fe-Ni-Co | |
| Crystal Blank | Rectangular At-Cut Quartz Crystal Blank | |
| Carrier Tape Material | PS (Conductive) | |
| Top Tape Material | Polyester | |
| Standard Packing Quantity | 3,000 PCS / REEL | |
| Storage Condition | Max. +40C, Max. 80% RH | |
| Cover Tape Release Strength | 0.1N to 0.7N | Pulling direction 165 to 180, Speed 300mm/min |
| Mechanical Performance (Drop Test) | Frequency variation < +/-5ppm, Resistance variation < +/-15% or 2 max. | 120 cm height, 3 times on Concrete floor |
| Mechanical Performance (Vibration Test) | 10-55Hz, Sine Wave, 0.8mm amplitude, 120min. each axis | |
| Mechanical Performance (Sealing Tightness) | Leak Rate 1.0x10 Pam/sec. Max. | Measured by Helium leak detector (Fine Leakage) |
| Mechanical Performance (Solderability) | Dipped in solder bath at 245C+/-5C for 3+/-0.5 sec. after applying ROSIN Flux | |
| Mechanical Performance (Substrate Bending) | Bent to 3 mm, hold for 5 1 sec. | |
| Mechanical Performance (Adhesion) | Pressure: 5N for 10+/-1 sec. | |
| Mechanical Performance (Body Strength) | Pressure: 10N for 10+/-1 sec. | |
| Environmental Performance (Humidity) | Frequency variation < +/-5ppm, Equivalent resistance < +/-15% or 2 | 60C +/-2C, 90~95% RH, 240 hours |
| Environmental Performance (Low Temperature Storage) | -40C +/-2C, 240 hours | |
| Environmental Performance (High Temperature Storage) | +85C +/-2C, 240 hours | |
| Environmental Performance (Temperature Cycles) | -40C to +85C (30min each), 25 cycles |
2410121322_HELE-X3S026000BC1H-NR_C136077.pdf
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