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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±20ppm
Operating Temperature:
-
Load Capacitance:
10pF
Frequency:
13.548MHz
Mfr. Part #:
7B013548I01
Package:
SMD3225-4P
Key Attributes
Model Number:
7B013548I01
Product Description
Product Overview
This RoHS compliant quartz crystal unit operates at a frequency of 13.548MHz and is designed for crystal oscillator applications. It features a SMD3225-4 crystal resonator construction.
Product Attributes
- Brand: JIANGSU HD-CRYSTAL TECHNOLOGY CO., LTD
- Origin: China (implied by brand)
- Certifications: RoHS
Technical Specifications
| Item | Specification |
| Nominal Frequency (f) | 13.548MHz |
| Load Capacitance (CL) | 10pF |
| Frequency Tolerance (f/f) | 10ppm |
| Frequency Temperature Stability | 20ppm |
| Resonance Resistance (ohm) | 50 ohms Max |
| Oscillation Mode | Fundamental mode |
| Shunt Capacitance (C0) | 2pF Max |
| Drive Level (DL) | 100W Max |
| Operating Temperature Range (TOPR) | -20 to +70C |
| Storage Temperature Range (TSTG) | -55 to +125C |
| Insulation Resistance (IR) | 500M ohms |
| Aging (fA) | 3ppm/Year Max |
| Type of Quartz Resonator | SMD3225-4 pads |
Reliability Specification
| Item | Condition | Standard |
| Drop characteristics | Free drop from 75cm height on a hard wooden board for 3 times. | Frequency change:5ppm Rr as specification |
| Mechanical shock | Device are shocked to half sine wave (1000g) three mutually perpendicular axes each 3 times | Frequency change:5ppm Rr 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. | 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, put in room temperature, test after 1 hours. | Frequency change:5ppm Rr as specification |
| High temperature characteristics | +852, 250 hours, put in room temperature, test after 1 hours. | Frequency change:5ppm Rr as specification |
| Temperature cycling | -303/303 min~+852/303min, 5 cycles | Frequency change:5ppm Rr as specification |
| Refluence examination | Frequency change:5ppm Rr as specification |
Dimensions and Packing
| Item | Dimensions (mm) | Notes |
| Dimensions | 3.20 0.10 x 2.50 0.10 | SMD3225-4 |
| Pad Size | 0.70 MAX x 1.20.10 | |
| Internal View Connection | Pins: 1, 2, 3, 4 | |
| Bottom View | GND on pins 1 and 4 | |
| Packing Quantity | 3000Pcs |
2411121141_HD-7B013548I01_C654958.pdf
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