Product Overview
The HSX211S is a quartz crystal unit from HARMONY ELECTRONICS CORP., designed for various product applications. It offers a stable frequency of 27.120MHz with a frequency tolerance of +/- 30ppm at 25C. This crystal unit is suitable for applications requiring reliable oscillation and operates within a temperature range of -30C to +85C. It is presented in a holder type HSX211S and is available for automatic insertion.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Country of Origin: TAIWAN FACTORY
- Model: HSX211S
- Holder Type: HSX211S
- Marking: Laser marking (Logo, Nominal Frequency, Manufactured year & month, Lot No.)
- Material of Carrier Tape: PS
- Material of Top Tape: Polyester
Technical Specifications
| Specification | Details |
|---|---|
| Frequency | 27.120000MHz |
| Frequency Tolerance | +/- 30ppm at 25C +/-3C |
| Equivalent Resistance | 80 ohms Max. / SERIES |
| Storage Temperature Range | -40C To +85C |
| Operable Temperature Range | -30C To +85C |
| Temperature Drift | +/-30 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 |
| Shocking (Frequency Variation) | Less than +/-5 ppm (Dropping from 50 cm height 3 times on firm wood) |
| Shocking (Resistance Variation) | Less than +/- 15 % or 2ohms max. (Dropping from 50 cm height 3 times on firm wood) |
| Aging | Less than +/- 1 ppm/Year |
| Holder | HSX211S Seam type |
| Carrier Tape Inner Width | 9.3+/-0.3 mm |
| Carrier Tape Outer Width | 11.3+/-1.0 mm |
| Reel Diameter | 180+0/-3 mm |
| Reel Inner Width | 9.3+/-0.3 mm |
| Reel Outer Width | 11.3+/-1.0 mm |
| Storage Condition (Temperature) | +40C Max. |
| Storage Condition (Relative Humidity) | 80% Max. |
| Standard Packing Quantity | 3,000PCS / REEL |
| Cover Tape Release Strength | 0.1N to 0.7N (Pulling direction 165 to 180, Speed 300mm/min) |
| Mechanical Endurance (Natural Drop) | Frequency variation within +/-5ppm, equivalent resistance within specification (Drop 3 times from 50cm onto hard wooden board) |
| Mechanical Endurance (Vibration) | Frequency variation within +/-5ppm, equivalent resistance within specification (10-55Hz, 0.8mm amplitude, 2 hours per axis) |
| Mechanical Endurance (Sealing Tightness) | Leak Rate 1.0x10-8 Pa-m3/sec. Max. (Helium leak detector) |
| Mechanical Endurance (Solderability) | More than 90% of lead covered by new solder (Dipped in 245C+/-5C solder bath for 3+/-0.5 sec) |
| Environmental Endurance (Humidity) | Frequency variation within +/-5ppm, equivalent resistance within specification (60C+/-2C, 90~95% RH, 240 hours) |
| Environmental Endurance (Storage in Low Temp.) | Frequency variation within +/-5ppm, equivalent resistance within specification (-40C+/-2C, 240 hours) |
| Environmental Endurance (Storage in High Temp.) | Frequency variation within +/-5ppm, equivalent resistance within specification (+85C+/-2C, 240 hours) |
| Environmental Endurance (Temperature Cycles) | Frequency variation within +/-5ppm, equivalent resistance within specification (-40C to +85C, 25 cycles) |
| Soldering (Reflow Condition) | Preheat: 160~180C (120sec), Primary heat: 220C (60sec), Peak: 260C (10sec Max.) |
| Soldering (Solder Iron) | Bit temp.: 350C max., Time: 3sec max. |
2410121327_HELE-X2C027120FA1H-HV_C254288.pdf
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