<
>
Specifications
Normal temperature Frequency Tolerance:
±20ppm
Frequency Stability:
-
Load Capacitance:
9pF
Operating Temperature:
-40℃~+85℃
Equivalent Series Resistance(ESR):
-
Frequency:
32.768kHz
Mfr. Part #:
8HSC327C0309L
Package:
SMD3215-2P
Key Attributes
Model Number:
8HSC327C0309L
Product Description
Product Overview
The SMD3215 32.768KHz/9.0PF 8HSC327C0309L is a Quartz Crystal Resonator designed for surface mount applications. It features a 2-pad package and offers high reliability and environmental performance, making it suitable for a variety of automotive product reference clocks. This product is RoHS compliant and Pb Free.
Product Attributes
- Brand: CHANGXING ELECTRONICS CO.,LTD.
- Product Model: 8HSC327C0309L
- Nominal Frequency: 32.768KHz
- Load Capacitance: 9.0pF
- Series: 8H Series
- Package Type: SMD (Surface Mount Device)
- Compliance: RoHS compliant / Pb Free
- MSL Level: 1 (IPC/JEDEC J-STD-033C)
- Origin: Fujian, China
Technical Specifications
| Parameter | Specification | Units | Notes |
|---|---|---|---|
| Nominal Frequency | 32.768000 | KHz | |
| Frequency Tolerance (at 25 2 ) | 20 | ppm | |
| Load Capacitance | 9.0 | pF | |
| Operating Temperature | -40+85 | ||
| Turnover Temperature | 25 3 | ||
| Drive Level | 0.1 | uW | Max. |
| Shunt Capacitance (C0) | 7.0 | Max. pF | |
| Motional Capacitance (C1) | 6.0 | fF | |
| Motional Resistance (Rr) | 70 | Max. K | |
| Insulation Resistance | 500 | Min. M | at DC 100V |
| Pulling Sensitivity (TS) | 0.030.01 | ppm/ | (DLD2) |
| Secondary Temperature Coefficient | -0.03 | ppm/ | (DLD2) |
| Aging (1st Year) | 3 | ppm | Max. |
| Spurious Response | - | dB | |
| Storage Temperature Range | -55+125 | ||
| Dimensions (L x W x H) | 3.2 x 1.5 x 0.75 | mm | (Approximate based on model name) |
| Reel Quantity | 3,000 | pcs per reel | (WHITE Tape) |
Dimensions:
| A | B | C | D | E | F | G | H | L | L1 | W | W1 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.050.1 | 3.450.1 | 1.750.1 | 4.000.1 | 8.00.2 | 4.000.1 | 1.550.05 | 1.750.1 | 1781.0 | 130.5 | 11.50.2 | 8.0+1.0 |
Marking: LOGO, KHz (e.g., CX32.768)
Reflow Condition: Standard Reflow Profile (details not specified)
Packing: EIA-481-2 Standard Reel
Reliability Specifications:
- Mechanical Endurance: Mechanical Shock (MIL-STD-202F), Vibration (MIL-STD-202F), Resistance To Soldering Heat (IEC-68-02-27), Drop Test (JIS C6701)
- Environmental Endurance: High Temp & Humidity (JIS C5023), Low Temp. Storage (MIL-STD-883E), High Temp. Storage (MIL-STD-883E), Thermal Shock (MIL-STD-883E), Pressure Cooker Storage (JIS C6701), Helium Bombing (MIL-STD-883E)
Material Composition Declaration:
| Part | Name of Part | Material Name | Material Mass (mg) | Material Mass (%) | Constituent name | CAS No. | Material Analysis (%) |
|---|---|---|---|---|---|---|---|
| 1 Base ( Ceramics) | 4.507 | 38.85% | Al2O3 | 1344-28-1 | 92.40% | ||
| SiO2 | 7631-86-9 | 4.31% | |||||
| Cr2o3 | 1308-38-9 | 1.50% | |||||
| MgO | 1309-48-4 | 0.69% | |||||
| CaO | 1305-78-8 | 1.10% | |||||
| (Other components not fully specified) | |||||||
| 2 Cover (4J29 ) | 4J29 | 2.210 | 19.05% | Fe | 7439-89-6 | 53.45% | |
| Ni | 7440-02-0 | 29.25% | |||||
| Co | 7440-48-4 | 17.30% | |||||
| 3 Adhesive ( Polymer) | 0.082 | 0.71% | (Details not specified) | ||||
| 4 Chip ( Quartz) | 0.147 | 1.27% | SiO2 | 14808-60-7 | 100.00% | ||
| (Other components not fully specified) | |||||||
| (Other components not fully specified) | |||||||
| 5 Electrode ( Metal) | 0.006 | 0.05% | Au | 7440-57-5 | 63.93% | ||
| Cr | 7440-47-3 | 2.92% | |||||
| Ag | 7440-22-4 | 33.15% | |||||
| Ni () | 7440-02-0 | 100.00% | |||||
| Ag | 7440-22-4 | 75.00% | |||||
| Silicone resin | 15.00% |
Production Name: Seam 3215 kHz
Production Weight: 11.600 mg
2507021440_CHANGXING-ELECTRONICS-8HSC327C0309L_C48927873.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
