Product Overview
The Glass5032 2PIN 27.000000MHz 9ASC270G0012L is a 5.0x3.2x1.2mm SMD Glass Sealing Crystal / 9A Series Quartz Crystal Resonator. It features 2 pads, SMD glass sealing, and offers high reliable environmental performance with tight tolerance and stability options. Designed for automatic mounting and reflow soldering, it provides reasonable cost and good delivery performance, making it an ideal choice for portable PCs, PDAs, DSCs, and USB interface cards. The sealing glass contains Pb, exempted by the RoHS directive.
Product Attributes
- Brand: CHANGXING ELECTRONICS CO.,LTD.
- Product Type: Quartz Crystal Resonator
- Series: 9A Series
- Sealing Type: Glass Sealing
- Mounting Type: SMD
- RoHS Exemption: Contains Pb in sealing glass exempted by RoHS directive.
Technical Specifications
| Parameter | Specification | Notes |
|---|---|---|
| Nominal Frequency | 27.000000 MHz | |
| Model | 9ASC270G0012L | |
| Dimensions | 5.0x3.2x1.2 mm | |
| Oscillation Mode | Fund | |
| Operating Temperature Range | -40+85 | |
| Storage Temperature Range | -55+125 | |
| Frequency Tolerance (at 25) | 10 ppm | Load Capacitance 12 pF |
| Frequency Tolerance (Over Operating Temp. Range) | 30 ppm | |
| Aging (1st Year) | 3 ppm | |
| Drive Level | 100 uW | Max. |
| Shunt Capacitance (C0) | 5 pF | Max. |
| Effective Resistance (Rr) | 40 | Max. |
| Insulation Resistance | 500 M | Min. at DC 100V |
| Pulling Sensitivity (TS) | -1000+5000 ppm / (0.0130W/15 steps) | |
| Spurious Response | -3.0 dB | Max. |
| DLDF | 10 ppm | Max. |
| DLDH | 5 ppm | Max. |
| DLD2 (Low) | 0.0130W/15 steps | |
| FDLDH | 5 ppm | Max. |
| FDLD | 10 ppm | Max. |
| RLD2 | 40 ppm | Max. |
| Crystal Cutting Type | AT CUT (thickness shear mode) | |
| Packing Reel Quantity | 1,000 pcs per reel | (WHITE) |
Dimensions (mm):
| A | B | C | D | E | F | G | H | L | L1 | W | W1 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.450.1 | 5.400.1 | 3.600.1 | 8.000.1 | 12.00.2 | 4.000.1 | 1.550.05 | 1.750.1 | 1801.0 | 130.5 | 16.50.2 | 12.0+1.0 |
Marking: LOGO, Nominal Frequency (MHz), Line Code, Last Three Digits of Batch Number, Year-Month Code (4-year cycle).
2504101957_CHANGXING-ELECTRONICS-9ASC270G0012L_C46613812.pdf
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