Quartz crystal HELE X2B040000BC1H-DHZ with 40 megahertz frequency tolerance and stable output signal
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The HSX221SA is a high-quality quartz crystal unit manufactured by HARMONY ELECTRONICS CORP. Designed for reliable performance in various electronic products, this crystal offers a stable frequency of 40.000000MHz with precise frequency tolerance and low equivalent resistance. Its robust construction and adherence to stringent mechanical and environmental endurance standards ensure dependable operation across a wide temperature range. The HSX221SA is suitable for applications requiring accurate timekeeping and signal generation.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Model: HSX221SA
- Country of Origin: TAIWAN
- Manufacturing Facilities: Thailand, China
- Moisture Sensitivity Level: Level 1
- Certifications: ROHS Compliant, Green Product
Technical Specifications
| Specification | Details |
|---|---|
| Frequency | 40.000000 MHz |
| Holder Type | HSX221SA |
| Frequency Tolerance | +/-10 ppm at 25C +/-3C |
| Equivalent Resistance | 25 Ohms Max. / SERIES |
| Storage Temperature Range | -40C To +85C |
| Operable Temperature Range | -30C To +85C |
| Temperature Drift | +/-10ppm (-30C To +85C) |
| 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 |
| Shock Resistance (Frequency Variation) | Less than +/-5 ppm after dropping from 120 cm height 3 times on concrete floor |
| Shock Resistance (Resistance Variation) | Less than +/- 15 % or 2 Ohms max. after dropping from 120 cm height 3 times on concrete floor |
| Aging | Less than +/- 3 ppm/Year |
| Holder Type | HSX221SA Seam type |
| Dimensions | Refer to Page 4 |
| Emboss Carrier Tape & Reel | Refer to Pages 6 & 7 |
| Base Material | Alumina Ceramic (Al2O3) |
| Lid Material | Fe-Ni-Co |
| Crystal Blank Material | Rectangular At-Cut Quartz Crystal Blank |
| Adhesive Material | Silver Conductive Silicon Resin |
| Carrier Tape Material | PS |
| Top Tape Material | Polyester |
| Standard Packing Quantity | 3,000 PCS / REEL |
| Storage Condition | Temperature: +40C Max., Relative Humidity: 80% Max. |
| Mechanical Endurance - Natural Drop | 120 cm height, 3 times on Concrete floor |
| Mechanical Endurance - Vibration | 10-55Hz, 0.8mm amplitude, 2 hours per axis (X, Y, Z) |
| Mechanical Endurance - Sealing Tightness | Leak Rate 1.0x10 Pa-m/sec. Max. (Helium leak detector) |
| Mechanical Endurance - Solderability | 245C +/-5C for 3+/-0.5 sec. (ROSIN Flux) |
| Mechanical Endurance - Substrate Bending | 3 mm bend for 5 1 sec. |
| Mechanical Endurance - Adhesion | 5N for 101 sec. |
| Mechanical Endurance - Body Strength | 10N for 101 sec. |
| Environmental Endurance - Humidity | 60C +/-2C, 90~95% RH, 240 hours |
| Environmental Endurance - Low Temperature Storage | -40C +/-2C, 240 hours |
| Environmental Endurance - High Temperature Storage | +85C +/-2C, 240 hours |
| Environmental Endurance - Temperature Cycles | -40C (30min) +85C (30min), 25 cycles |
| Soldering Profile (Reflow) | Preheat: 160~180C (120sec), Primary Heat: 220C (60sec), Peak: 260C (10sec Max.) |
| Soldering Iron Temperature | 350C max., 3 sec max. per terminal |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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