25 MHz Quartz Crystal Resonator KYX KUS250001510 with 10ppm Frequency Tolerance and Wide Temperature Range
Price:
Negotiable
MOQ:
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Delivery Time:
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Product Description
Product Overview
The Kaiyuexiang Industrial Quartz Crystal Resonator (Model: 49US/25.000MHZ) is designed for precise frequency control. It features a load capacitance of 15PF and a frequency tolerance of 10PPM, with a temperature stability of 20PPM. This component operates within a wide temperature range of -40 to +85, making it suitable for various demanding applications.
Product Attributes
- Brand: Kaiyuexiang
- Origin: Shenzhen, China
- Product Name: Quartz Crystal Resonator
- Original Manufacturer Model: KUS250001510
Technical Specifications
| Parameter | Specification |
| Normal Frequency | 25.000MHz |
| Frequency Tolerance (252) | 10ppm |
| Temperature Stability | 20ppm |
| Operating Temperature Range | -40 to +85 |
| Load Capacitance | 15PF |
| Motional Capacitance | 7PF (MAX) |
| Shunt Capacitance | -- |
| Effective Series Resistance | 30 (MAX) |
| Insulation Resistance | 500M OHMS MIN at DC 100V |
| Holder Type | 49US |
| Mode Vibration | AT CUT |
| Oscillation Mode | FUND |
| Driver Level | 100W |
| Solderability | 95% Coverage by using 90/10 Sold at 245 for 5 sec. Dipping after immersion in ALPHA 611 FLUX for 5 sec. |
| Shock Test | Electrical characteristics shall be satisfied after dropping three times from the height of 50 cm onto Hard wooden board. |
| Vibration Test | Frequency: 1055Hz, Period: 12min, Amplitude: 1.5mm P-P, Direction: X.Y.Z, Time: 2 hours/each direction. Electrical characteristics shall be satisfied. |
| Strength of Terminals/Lead-wires - Pulling Test | 900g of tension weight supplied gradually to axial direction of terminals/lead-wires for 30 sec. No visual damages. |
| Strength of Terminals/Lead-wires - Bending Test | 90-degree bending with 225gs tension weight, then straightened. Repeated in opposite direction. No visual damages. |
| Sealing Tightness | No observation of gas bubble after specimen put in hot water at +90+95 for 5 min. |
| Soldering Dip | Terminals/lead-wires dipped into solder at +2305 for 3sec. Dipping depth 2mm from the bottom of specimens body. Soldering portion over 90% coverage. |
| Solder Heating | Terminals/lead-wires dipped into solder at +35010 for 3 sec. Electrical characteristics shall be satisfied. |
| Humidity Test | Electrical characteristics shall be satisfied after 250 hours at 602 in 9095% humidity. |
| Storage in Low Temperature | Electrical characteristics shall be satisfied after 250 hours at -302. |
| Storage in High Temperature | Electrical characteristics shall be satisfied after 250 hours at +852. |
| Temperature Cycle Test | Electrical characteristics shall be satisfied after 3 cycles. Temperature shift at 1/min. |
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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