Beijing Silk Road Enterprise Management Services Co., Ltd.
| Normal temperature Frequency Tolerance | ±20ppm |
| Frequency Stability | ±20ppm |
| Load Capacitance | 12.5pF |
| Operating Temperature | - |
| Frequency | 32.768kHz |
| Description | Crystal 32.768kHz ±20ppm 12.5pF MC-146 |
| Mfr. Part # | 7L032768NW2 |
| Package | MC-146 |
| Model Number | 7L032768NW2 |
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Product Specification
| Normal temperature Frequency Tolerance | ±20ppm | Frequency Stability | ±20ppm |
| Load Capacitance | 12.5pF | Operating Temperature | - |
| Frequency | 32.768kHz | Description | Crystal 32.768kHz ±20ppm 12.5pF MC-146 |
| Mfr. Part # | 7L032768NW2 | Package | MC-146 |
| Model Number | 7L032768NW2 |
This specification applies to the RoHS compliance quartz crystal unit with a frequency of 32.768KHz, designed for use in crystal oscillator applications. The SMD7015-2 crystal resonator offers reliable performance with a fundamental mode of vibration and a nominal frequency of 32.768KHz.
| Item | Value | Unit | Notes |
| Type of Quartz Resonator | SMD7015 | ||
| Nominal Frequency (F) | 32.768 | KHz | |
| Load Capacitance (CL) | 12.5 | pF | |
| Frequency Tolerance at 25 | 20 | ppm | |
| Frequency Temperature Stability | 0.04*10^-6/ | Max | |
| Series Resistance (Rr) | 60 | K | TYP |
| Quality Factor (Q) | 65 | M | |
| Turnover Temperature (To) | 25 | 5 | |
| Operation Temperature | -40 ~ +85 | ||
| Preservation Temperature | -55 ~ +125 | ||
| Shunt Capacitance (C0) | 0.8 | PF | Typical |
| Capacitance Ratio (C0/C1) | 500 | Typical | |
| Insulation Resistance | 500 | M | at DC 100V10V |
| Drive Level | 1 | W | Max |
| Part Number | 7L032768NW2 | ||
| Mode of Vibration | +2X-cut , Fundamental |
| Item | Condition | Standard (Frequency Change) | Standard (Rr) |
| Drop characteristics | Free drop from 75cm height on a hard wooden board for 3 times. (Board is thickness more than 30 mm.) | 5ppm | As specification |
| Mechanical shock | Device are shocked to half sine wave (1000g) three mutually perpendicular axes each 3 times | 5ppm | As specification |
| Shake characteristics | Shake frequency 10~55Hz, cyc1~2 minutes, swing 1.5mm, direction x/y/z, all 30 minutes, test after 1 hours. | 5ppm | As specification |
| Humidity characteristics | +402 & 90%~95% R.H. 250 hours | 5ppm | As specification |
| Low temperature characteristics | -402, 250 hours, put in room temperature, test after 1 hours. | 5ppm | As specification |
| High temperature characteristics | +852, 250 hours, put in room temperature, test after 1 hours. | 5ppm | As specification |
| Temperature cycling | -303/303 min~+852/303min, 5 cycles | 5ppm | As specification |
| Refluence examination | 5ppm | As specification |
Quantity: 3000Pcs
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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