SMD2016 4pads Quartz Crystal Resonator HD 7D025000R01 25 MHz Frequency RoHS Certified for Oscillator
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
This specification applies to a RoHS compliance quartz crystal unit with a frequency of 25.000MHz, designed for use in crystal oscillator applications. It features a SMD2016-4pads construction.
Product Attributes
- Brand: JIANGSU HD-CRYSTAL TECHNOLOGY CO., LTD
- Origin: China (implied by company name and location)
- Certifications: RoHS compliance
Technical Specifications
| Item | Nominal Frequency | Load Capacitance | Frequency Tolerance | Frequency Temperature Stability | Resonance Resistance | Osc Mode | Shunt Capacitance | Drive Level | Operating Temperature Range | Storage Temperature Range | Insulation Resistance | Aging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SMD2016-4 Crystal Resonator | 25.000MHz | 20pF | 10ppm | 20ppm | 50 ohms Max | Fundamental mode | 2pF Max | 100W Max | -20 to +70C | -55 to +125C | 500M ohms | 3ppm/Year Max |
Reliability Specification
| Item | Condition | Frequency Change | Rr as specification |
|---|---|---|---|
| Drop characteristics | Free drop from 75cm height on a hard wooden board for 3 times. (Board is thickness more than 30 mm.) | 5ppm | Yes |
| Mechanical shock | Device are shocked to half sine wave (1000g) three mutually perpendicular axes each 3 times | 5ppm | Yes |
| Shake characteristics | Shake frequency 10~55Hz, cyc1~2 minutes, swing 1.5mm, direction x/y/z, all 30 minutes, test after 1 hours. | 5ppm | Yes |
| Humidity characteristics | +402 & 90%~95% R.H. 250 hours | 5ppm | Yes |
| Low temperature characteristics | -402, 250 hours, put in room temperature, test after 1 hours. | 5ppm | Yes |
| High temperature characteristics | +852, 250 hours, put in room temperature, test after 1 hours. | 5ppm | Yes |
| Temperature cycling | -303/303 min~+852/303min, 5 cycles | 5ppm | Yes |
| Refluence examination | 5ppm | Yes |
Dimensions
| View | Dimension 1 (mm) | Dimension 2 (mm) | Dimension 3 (mm) | Dimension 4 (mm) | Dimension 5 (mm) | Dimension 6 (mm) |
|---|---|---|---|---|---|---|
| Internal View | 2.00 0.10 | 1.60 0.10 | 0.70.10 | 0.575 0.10 | 0.50.10 | 0.475 0.10 |
| Bottom View | (Pin 1, 2, 3, 4) | (GND, GND) |
Packing Specification
- Quantity: 3000Pcs
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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