Beijing Silk Road Enterprise Management Services Co., Ltd.
| Description | SMD3225-4P Crystals RoHS |
| Mfr. Part # | 7B020000I11 |
| Package | SMD3225-4P |
| Model Number | 7B020000I11 |
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Product Specification
| Description | SMD3225-4P Crystals RoHS | Mfr. Part # | 7B020000I11 |
| Package | SMD3225-4P | Model Number | 7B020000I11 |
This specification applies to a RoHS compliant quartz crystal unit with a nominal frequency of 20.000MHz, designed for crystal oscillator applications. It is a Surface Mount Device (SMD) with a 3225 package size and 4 pads.
| Specification | Value | Unit | Notes |
|---|---|---|---|
| Nominal Frequency (f) | 20.000 | MHz | |
| Load Capacitance (CL) | 10 | pF | |
| Frequency Tolerance (f/f) | 20 | ppm | |
| Frequency Temperature Stability | 20 | ppm | |
| Resonance Resistance (Rr) | 30 | ohms Max | |
| Oscillation Mode | Fundamental mode | ||
| Shunt Capacitance (C0) | 2 | pF Max | |
| Drive Level (DL) | 100 | W Max | |
| Operating Temperature Range (TOPR) | -20 to +70 | C | |
| Storage Temperature Range (TSTG) | -55 to +125 | C | |
| Insulation Resistance (IR) | 500 | M ohms | |
| Aging (fA) | 3 | ppm/Year Max | |
| Type of Quartz Resonator | SMD3225-4pads |
| Item | Condition | Standard |
|---|---|---|
| Drop characteristics | Free drop from 75cm height on a hard wooden board (thickness > 30 mm) for 3 times. | Frequency change: 5ppm Rr as specification |
| Mechanical shock | Half sine wave (1000g) on three mutually perpendicular axes, each 3 times. | Frequency change: 5ppm Rr as specification |
| Shake characteristics | Shake frequency 10~55Hz, cycle 1~2 minutes, swing 1.5mm, direction x/y/z, all 30 minutes, test after 1 hour. | Frequency change: 5ppm Rr as specification |
| Humidity characteristics | +402 & 90%~95% R.H., 250 hours. | Frequency change: 5ppm Rr as specification |
| Low temperature characteristics | -402, 250 hours, test after 1 hour at room temperature. | Frequency change: 5ppm Rr as specification |
| High temperature characteristics | +852, 250 hours, test after 1 hour at room temperature. | Frequency change: 5ppm Rr as specification |
| Temperature cycling | -303/303 min ~ +852/303 min, 5 cycles. | Frequency change: 5ppm Rr as specification |
| Reflow examination | Frequency change: 5ppm Rr as specification |
| Quantity per reel | 3000 | Pcs |
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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