Quartz Crystal Unit HELE X3S020000BA1H-V Nominal Frequency 20 MHz Alumina Ceramic Base Fe-Ni-Co Lid
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Delivery Time:
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Product Description
Product Overview
The HSX321S is a quartz crystal unit manufactured by Harmony Electronics Corp. Designed for various product applications, this crystal operates at a nominal frequency of 20.000MHz. It features a holder type of HSX321S and is built with an alumina ceramic base and a Fe-Ni-Co lid, ensuring robust performance. The unit is suitable for applications requiring precise frequency control within specified temperature ranges and is available in tape and reel packaging for automated assembly.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Model: HSX321S
- Country of Origin: TAIWAN
- Manufacturing Locations: TAIWAN, THAILAND, CHINA
- Moisture Sensitivity Level: Level 1
- Holder Type: HSX321S
- Holder Material: Alumina Ceramic (Al2O3) Base, Fe-Ni-Co Lid
- Sealing Type: Seam Seal
Technical Specifications
| Specification | Details |
|---|---|
| Nominal Frequency | 20.000000MHz |
| Frequency Tolerance | +/-10 ppm at 25C +/-3C |
| Equivalent Resistance | 80 Ohms Max. / SERIES |
| Storage Temperature Range | -40C To +85C |
| Operable Temperature Range | -10C To +60C |
| Temperature Drift | +/-10 ppm (-10C To +60C) |
| Loading Capacitance (CL) | 10.0 pF |
| Drive Level | 10 W (100W Max) |
| Shunt Capacitance | 2.0 pF |
| 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 2 Ohms max. (Dropping from 120 cm height, 3 times on Concrete floor) |
| Aging | Less than +/-3 ppm/Year |
| Carrier Tape Material | PS Conductive |
| Top Tape Material | Polyester |
| Standard Packing Quantity | 3,000 PCS / REEL |
| Storage Condition | Temperature: +40C Max., Relative Humidity: 80% Max. |
| Cover Tape Release Strength | 0.1N to 0.7N (Pulling direction 165 to 180, Speed 300mm/min) |
| Mechanical Performance - Natural Drop | Dropping from 120 cm height 3 times on Concrete floor |
| Mechanical Performance - Vibration | Frequency 10-55Hz, Sine Wave full amplitude of 0.8mm to X, Y and Z 3 axes, Duration of 120min. to each direction. |
| Mechanical Performance - Sealing Tightness | Leak Rate 1.0x10 Pam/sec. Max. (Measured by Helium leak detector. Fine Leakage.) |
| Mechanical Performance - Solderability | After applying ROSIN Flux, dipping in solder bath at 245C+/-5C for 3+/-0.5 sec. |
| Mechanical Performance - Substrate Bending | Mount a sample on board. Apply Pressure to the center of board until it is bent to 3 mm and hold for 5 1 sec (Pressure speed: 0.5 mm / sec) |
| Mechanical Performance - Adhesion | Mount a sample on the circuit board. Apply pressure vertically to the side of specimen attached to the circuit board with the pressure jig. Pressure: 5N for 10+/-1 sec |
| Mechanical Performance - Body Strength | Apply pressure to the center of body with the R0.5 pressure jig. Pressure: 10N for 10+/-1sec |
| Environmental Performance - Humidity | Temperature 60 2 C, RH 90~95%, Duration of 240 hours. |
| Environmental Performance - Storage in Low Temperature | -40C 2C, Duration of 240 hours. |
| Environmental Performance - Storage in High Temperature | +85C 2C, Duration of 240 hours. |
| Environmental Performance - Temperature Cycles | -40C 2C (30min) +85C 2C (30min), 25 cycles. |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina