Product Overview
The HSX321S Quartz Crystal is a high-precision frequency control component manufactured by HARMONY ELECTRONICS CORP. Designed for a wide range of electronic applications, it offers stable and reliable oscillation at 10.000MHz. This crystal unit is characterized by its tight frequency tolerance, low equivalent resistance, and wide operating temperature range, making it suitable for demanding environments. It is available in a compact HSX321S holder type and is designed for automatic insertion, with comprehensive specifications for mechanical and environmental performance.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Model Series: HSX321S
- Country of Origin: TAIWAN
- Manufacturing Facilities: THAILAND, CHINA
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Specification | Value | Notes |
|---|---|---|
| Frequency | 10.000000MHz | |
| Holder Type | HSX321S | Seam type |
| Frequency Tolerance | +/-10 ppm | at 25C +/-3C |
| Equivalent Resistance | 200 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 W | 100W Max. |
| Shunt Capacitance | 2.0 pF Max. | |
| Insulation Resistance | More than 500M ohms | at DC 100V |
| Mode of Oscillation | Fundamental | |
| Shock Resistance | Frequency variation < +/-5 ppm; Resistance variation < +/-15% or 2ohms max. | Dropping from 120 cm height 3 times on Concrete floor |
| Aging | Less than +/-3 ppm/Year | |
| Base Material | Alumina Ceramic (Al2O3) | |
| Lid Material | Fe-Ni-Co | |
| Adhesive Type | Silver Conductive Silicon Resin | Upper & lower bonding / lower bonding only |
| 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 |
| Vibration Test | Frequency 10-55Hz, Sine Wave full amplitude of 0.8mm to X, Y and Z 3 axes, Duration of 2 hours to each axis. | Refer to: MIL-HDBK-781A 6.5.2/ JIS C 60068-2-6 A |
| Sealing Tightness | Leak Rate 1.0x10-8 Pa-m3/sec. Max. | Measured by Helium leak detector. |
| Solder Ability Test | Dipping in solder bath at 245C+/-5C for 3+/-0.5 sec. | Refer to: JIS C 60068-2-20 B |
| Substrate Bending Test | Pressure to the center of board until bent to 3 mm and hold for 5 1 sec | Refer to: EIAJ ET-7403 A |
| Adhesion Test | Pressure : 5N for 101 sec | Refer to: EIAJ ET-7403 A |
| Body Strength Test | Pressure :10N for 101sec | Refer to: EIAJ ET-7403 A |
| Humidity Test | 60C +/-2C, RH 90~95%, Duration of 240 hours. | Refer to: JIS C 60068-2-3 A |
| Low Temperature Storage Test | -40C +/-2C, Duration of 240 hours. | Refer to: JIS C 60068-2-1 A |
| High Temperature Storage Test | +85C +/-2C, Duration of 240 hours. | Refer to: JIS C 60068-2-2 A |
| Temperature Cycles Test | -40C +/-2C (30min) +85C +/-2C (30min) 25 cycles. | Refer to: JIS C 0025 A |
| Marking | Laser marking | Logo, Nominal Frequency, Manufactured year & month, Manufacturing Lot No. |
2410121322_HELE-X3S010000BK1H-X_C254211.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible