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Specifications
Frequency:
148.5MHz
Mfr. Part #:
8R148500301
Package:
SMD3225-4P
Key Attributes
Model Number:
8R148500301
Product Description
Product Overview
This specification applies to the RoHS crystal oscillator with a frequency of 148.500MHz, designed for use in electronic equipment. It features a SMD3.2x2.5 package and is part of the QMEMS3225 and 8R series.
Product Attributes
- Brand: JIANGSU HD-CRYSTAL TECHNOLOGY CO.,LTD
- Origin: Jiangsu Province, China
- Certifications: RoHS
Technical Specifications
| Part Number | Nominal Frequency | Frequency Stability | Operating Temperature Range | Storage Temperature Range | Input Voltage (VDD) | Input Current (IDD) | Output Load | Output Waveform | Output Symmetry | Rise/Fall Time | Output Voltage (VOL/VOH) | Start-up Time | Phase Jitter (rms) | Oscillation Mode | Aging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QMEMS3225/148.500M/3.3V/30PPM | 148.500MHz (incl. 25C tolerance, tolerance over operating temperature range, input voltage change, load change, 1 year aging) | 30ppm | -40 to +85C | -55 to +125C | +3.3Vdc10% | 36mA max | 15pF | CMOS | 505% | 5ns max | 10%VDD to 90%VDD | 58ms max | 1ps rms max (12kHz to 20MHz) | Fundamental | 3ppm/year |
Reliability Specification
| Item | Test Method | Specification |
|---|---|---|
| Low Temperature Storage | GB/T 2423.1-2001, Method Aa | Frequency change after test 5ppm. |
| Humidity | GB/T 2423.3-2006, Method Cab | Frequency change after test 5ppm. |
| High Temperature Storage | GB/T 2423.2-2001, Method Ba | Frequency change after test 5ppm. |
| Temperature Cycle | GB/T 2423.22-2002, Method Nb | Frequency change after test 5ppm. |
| Vibration | GB/T 2423.10-1995, Method Fc | Frequency change after test 5ppm. No visible damages. |
| Shock | GB/T 2423.5-1995, Method Ea | Frequency change after test 5ppm. No visible damages. |
| Solderability | GB/T 2423.28-2005, Method Tc | Terminals shall be covered more then 95% with solder. |
| Resistance to Soldering Heat | GB/T 2423.28-2005, Test Tb Method 1B | Frequency change after test 5ppm. No visible damages. |
| Terminal Strength | JIS-C-6429 Method 1 & 2 | No visible damage. |
| Drop | GB/T 2423.8-1995, Method Ed | Frequency change after test 5ppm. No visible damages. |
Packing Specification
Qty: 3000Pcs
2411121116_HD-8R148500301_C5184799.pdf
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