Product Overview
The Sichuan Source-Set Electronics Co., Ltd. Crystal Unit Specifications (Model SST-M49SSMD) offers a nominal frequency of 24.000MHz with an AT-Fund vibration mode. Designed for reliability, it features a frequency tolerance of 10ppm at 253 and a frequency stability of 30ppm. This crystal unit operates within a temperature range of -20 to +70 and has a storage temperature range of -40 to +85. Key electrical parameters include a load capacitance of 12pF, an equivalent series resistance of 40 max, and a drive level of 100W max. It also boasts an insulation resistance of 500M at 250VDC and a shunt capacitance of 5pF max, with an annual aging rate of 5ppm. The product has undergone rigorous reliability testing, including drop impact, simulated reflow soldering, solderability, solder heating, high and low-temperature storage, high-temperature aging, constant temperature and humidity, and vibration tests, all meeting specified criteria for frequency and resistance changes.
Product Attributes
- Brand: Sichuan Source-Set Electronics Co., Ltd.
- Origin: China
- Product Type: Crystal Unit
- Package Type: SST-M49SSMD
- Marking: 24.000
Technical Specifications
| Characteristic | Limits | Remark |
|---|---|---|
| Package Type | SST-M49SSMD | |
| Nominal Frequency | 24.000MHz | |
| Mode of Vibration | ATFund () | |
| Frequency Tolerance | 10ppm | Measure at 253 |
| Operating Temperature Range | -20~+70 | |
| Frequency Stability | 30ppm | |
| Storage Temperature Range | -40~+85 | |
| Load Capacitance | 12pF | |
| Equivalent Series Resistance | 40 max | |
| Drive Level | 100W max | |
| Insulation Resistance | 500M | At 250VDC |
| Shunt Capacitance | 5pF max | |
| Aging Per Year | 5ppm |
Outline Dimensions (unit: mm)
| NO. | Model | H (2.3Max) |
|---|---|---|
| 1 | M49S-SMD |
Packing Specifications
Packing Type: T/R (Tape & Reel)
Quantity per Reel: 3000pcs
| Model | A (4.70.1) | B (9.50.1) | D (1.5) | E (1.750.1) | F (7.50.1) | P (8.00.1) | P0 (4.00.1) | T (0.30.05) | W (160.3) |
|---|---|---|---|---|---|---|---|---|---|
| SST-47SMD |
2409272003_SOSET-24M-12PF-10PPM_C2975355.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
