Product Overview
The Seam 3225 4PIN 26.298200MHz Quartz Crystal Resonator, model 8DSC262G0015L, is a high-precision, high-frequency stability component designed to reduce EMI effects. It is an ideal choice for Bluetooth devices, wireless communication sets, DSCs, PDAs, and mobile phones. This product is RoHS Compliant and Pb Free.
Product Attributes
- Brand: CHANGXING ELECTRONICS CO.,LTD.
- Product Series: 8D Series
- Crystal Cutting Type: AT CUT (thickness shear mode)
- Compliance: RoHS Compliant / Pb Free
- Sealing Type: Seam Sealing
- Packaging: EIA-481-2
Technical Specifications
| Parameter | Value | Units | Notes |
|---|---|---|---|
| Nominal Frequency | 26.298200 | MHz | Fund |
| Frequency Tolerance (at 25 3 ) | 10 | ppm | |
| Load Capacitance | 15 | pF | |
| Operating Temperature Range | -40+85 | ||
| Storage Temperature Range | -55+125 | ||
| Aging (1st Year) | 3 | ppm | |
| Frequency Tolerance (Over Operating Temp. Range) | 30 | ppm | |
| Shunt Capacitance (C0) | 5 | Max. | pF |
| Motional Capacitance (C1) | - | ||
| Effective Resistance (Rr) | 40 | Max. | |
| Drive Level | 100 | uW | Max. |
| Pulling Sensitivity (TS) | - | ppm/pF | |
| Spurious Response | -3.0 | dB | |
| Insulation Resistance | 500 | Min. | M (at DC 100V) |
| Dimensions (L x W x H) | 3.2 x 2.5 x 0.7 | mm | SMD |
| Reel Quantity | 3,000 | pcs | per reel (WHITE) |
| Product Weight | 17.322 | mg |
Dimensions (mm):
| Dimension | Value |
|---|---|
| A | 1.400.1 |
| B | 3.400.1 |
| C | 2.700.1 |
| D | 4.000.1 |
| E | 8.00.2 |
| F | 4.000.1 |
| G | 1.550.05 |
| H | 1.750.1 |
| L | 1781.0 |
| L1 | 130.5 |
| W | 11.50.2 |
| W1 | 8.0+1.0 |
Marking: LOGO, MHz, , ,
Reflow Condition: CX26.2 ****
Material Composition:
- Base (Ceramics): Al2O3 (92.40%), SiO2 (4.31%), Cr2o3 (1.50%), MgO (0.69%), CaO (1.10%)
- Electrode (Metal): Fe (47.71%), Ni (26.11%), Co (15.44%), Ni (10.74%)
- Metallizing (Metal): W (62.50%), Au (4.61%), Ni (32.89%)
- (Metal): Ag (75.00%), Ni (25.00%)
- (Quartz): SiO2 (100.00%)
- (Polymer): (5.00%), (5.00%), (15.00%)
- (Solder): Ag (94.44%), Cr (5.56%)
- (Adhesive): 4J29 ()
2504101957_CHANGXING-ELECTRONICS-8DSC262G0015L_C46613762.pdf
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