Product Overview
The HSX111SA is a high-quality quartz crystal unit manufactured by HARMONY ELECTRONICS CORP. Designed for various product applications, this crystal offers a nominal frequency of 48.000MHz with a frequency tolerance of +/-30 ppm at 25C. It features a holder type of HSX111SA and a seam seal. The crystal is suitable for a wide operating temperature range of -20C to +70C and has a low equivalent resistance. It is available in a compact package designed for automatic insertion and is supplied in an emboss carrier tape and reel for efficient handling.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Model: HSX111SA
- Frequency: 48.000MHz
- Country of Origin: TAIWAN
- Manufacturing Locations: TAIWAN, THAILAND, CHINA
- Moisture Sensitivity Level: Level 1
- Marking: Laser marking (Logo, Nominal Frequency, Manufactured year & month, Manufacturing Lot No.)
- Holder Type: HSX111SA
- Seal Type: Seam type
Technical Specifications
| Specification | Details |
|---|---|
| Nominal Frequency | 48.000000MHz |
| Frequency Tolerance | +/-30 ppm at 25C +/-3C |
| Equivalent Resistance | 80 ohms Max. / SERIES |
| Storage Temperature Range | -40C To +85C |
| Operable Temperature Range | -20C To +70C |
| Temperature Drift | +/-30 ppm (-20C To +70C) |
| Loading Capacitance (CL) | 20.0 pF |
| Drive Level | 10 uW (100uW Max.) |
| Shunt Capacitance | 2.0pF Max. |
| Insulation Resistance | More than 500M ohms at DC 100V |
| Mode of Oscillation | Fundamental |
| Shock Resistance (Frequency Variation) | Less than +/- 5 ppm (Dropping from 120 cm height 3 times on Concrete floor) |
| Shock Resistance (Resistance Variation) | Less than +/- 15 % or 2ohms max. (Dropping from 120 cm height 3 times on Concrete floor) |
| Aging | Less than +/- 3 ppm/Year |
| Dimensions (L x W) | 2.5 0.1 mm x 1.65 0.1 mm |
| Carrier Tape Width | 9.3+/-0.3 mm |
| Reel Diameter | 180+0/-3 mm |
| 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 |
| Vibration Specification | Frequency 10-55Hz, Sine Wave full amplitude of 0.8mm to X, Y and Z 3 axes, Duration of 2 hours to each axis. |
| Sealing Tightness (Leak Rate) | 1.0x10-8 Pa-m3/sec. Max. (Measured by Helium leak detector) |
| Solderability Condition | Dipping in solder bath at 245C+/-5C for 3+/-0.5 sec. |
| Substrate Bending | Bent to 3 mm and hold for 5 1 sec (Pressure speed: 0.5 mm / sec) |
| Adhesion Pressure | 5N for 101 sec |
| Body Strength Pressure | 5N for 101 sec |
| Humidity Test | Temperature 60C +/-2C, RH 90~95%, Duration of 240 hours. |
| Low Temperature Storage | -40C +/-2C, Duration of 240 hours. |
| High Temperature Storage | +85C +/-2C, Duration of 240 hours. |
| Temperature Cycles | -40C +/-2C (30min) +85C +/-2C (30min), 25 cycles. |
| Reflow Soldering Condition (Example) | Preheat: 160~180 deg.C for 120sec. Primary heat: 220 deg.C for 60sec. Peak: 260 deg.C for 10sec. Max. |
| Solder Iron Condition (Example) | Bit temp.: 350 max., Time: 3sec max. |
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