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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±20ppm
Operating Temperature:
-40℃~+85℃
Load Capacitance:
12pF
Equivalent Series Resistance(ESR):
150Ω
Frequency:
8MHz
Mfr. Part #:
X32258MOB4SI
Package:
SMD3225-4P
Key Attributes
Model Number:
X32258MOB4SI
Product Description
Product Overview
The YSX321SL is a high-quality Quartz Crystal Unit from Shenzhen YangXing Technology Co.,Ltd. designed for various electronic applications requiring precise frequency control. It offers stable performance over a wide temperature range and meets stringent reliability standards.
Product Attributes
- Brand: YXC (Shenzhen YangXing Technology Co.,Ltd.)
- Origin: Shenzhen, China
- Certifications: IEC68-2-20, IEC68-2-58, IEC68-2-21, IEC68-2-32, IEC68-2-6, IEC60068-2-1, IEC68-2-14, IEC68-2-3, IEC60068-2-2
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes | |||
| 1. Absolute Maximum Ratings | |||||||||
| Storage temperature | T_stg | -40 | - | 125 | C | ||||
| Maximum drive level | GL | - | 100 | - | W | ||||
| 2. Specifications (Characteristics) | |||||||||
| Type | SEAM | 3.2*2.5 | - | - | mm | SMD-3225 | |||
| Oscillation Mode | ⌫Fundamental | ▢3rd | |||||||
| Cutting Mode | ⌫AT | ▢BT, ▢X +2 | |||||||
| Nominal frequency | f_nom | - | 8 | - | MHz | ||||
| Frequency tolerance at 25C | f_tol | -10 | - | 10 | x 10-6 | ||||
| Stability Over Temperature | f_tem | -20 | - | 20 | x 10-6 | ||||
| Load capacitance | CL | - | 12 | - | pF | ||||
| Motional resistance (ESR) | R1 | - | - | 150 | |||||
| Shunt capacitance | C0 | - | - | 3 | pF | ||||
| Level of drive | DL | - | 100 | - | W | ||||
| Operating temperature | T_use | -40 | - | 85 | C | ||||
| Frequency aging | f_age | -3 | - | 3 | x10-6/year | ||||
| 3. External Dimensions | |||||||||
| mm | (See Diagram) | ||||||||
| 4. Footprint (Recommended) | |||||||||
| mm | (See Diagram) | ||||||||
| 5. Marking Information | |||||||||
| Marking | YXC | 8.000 | 0 28 O * I | YangXing LOGO, Frequency, Year, Production Cycle, Load capacitance, Line, Operating Temperature (-40~+85) | |||||
| 6. Taping Specification | |||||||||
| Size | A | B | C | D | E | F | G | H | Pieces/Reel |
| SMD-3225 | 1802.0 | 8.00.3 | 3.500.1 | 2.800.1 | 4.00.1 | 1.400.1 | 61.01.0 | 8.01.0 | 3000 |
| 7. Reliability Characteristics | |||||||||
| Item | Condition | Reference | Specifications | ||||||
| Solderability | Solder bath temp:260, dwell time:5s, Solder: 100% tin | IEC68-2-20:1979 | Min. 95% surface coverage | ||||||
| Resistance to soldering heat | Solder temp 2605, Immersion time:10s, Solder bath composition:100% tin | IEC68-2-58:1989 | F5ppm | ||||||
| Vibration | 10Hz-55Hz, Amplitude:1.5mm, 2h per axis (3 axes) | IEC68-2-21:1992 | F5ppm | ||||||
| Drop test | Drop from 75cm height on 3cm hard wooden board (6 times) | IEC68-2-32:1990 | F5ppm | ||||||
| Cold Storage | -403 for 1000h | IEC68-2-6:1982 | F5ppm | ||||||
| High temperature High humidity storage | 402, 95% RH for 1000h | IEC60068-2-1:1990 | F5ppm | ||||||
| Thermal shock | -40 (15min) to 105 (15min), transition <10s, 50 cycles | IEC68-2-14:1986 | F5ppm | ||||||
| Sealing | Helium leakage detector, Pressure:500Kpa, duration:120 min | IEC68-2-3:1984 | Leakage rate 1*10-9 Pa.m3/S | ||||||
| High temperature Life test | 1053 for 168h | IEC60068-2-2:1974 | F5ppm | ||||||
| 8. Reflow Profile | |||||||||
| Parameter | Tp1 ~ Tp2 | TMlt | TMax. | ||||||
| Temperature | + 170 C | + 220 C | + 260 C | ||||||
| Time | 35s | 100s | |||||||
2511031431_YXC-Crystal-Oscillators-X32258MOB4SI_C2682775.pdf
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