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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±20ppm
Load Capacitance:
18pF
Operating Temperature:
-40℃~+85℃
Equivalent Series Resistance(ESR):
30Ω
Frequency:
50MHz
Mfr. Part #:
K3A500001810
Package:
SMD3225-4P
Key Attributes
Model Number:
K3A500001810
Product Description
Product Overview
This specification document details the Kaiyuexiang 3225/50.000MHZ Quartz Crystal Resonator. It is a high-quality electronic component designed for precise frequency control.
Product Attributes
- Brand: (Kaiyuexiang)
- Origin: Shenzhen, China
- Product Name: Quartz Crystal Resonator
- Product Model: 3225/50.000MHZ
- Original Manufacturer Model: K3A500001810
Technical Specifications
| Parameter | Specification | Unit | Condition |
|---|---|---|---|
| Frequency | 50.000 | MHZ | |
| Holder Type | SMD 3.2*2.5 | ||
| Frequency Tolerance | ±10 | ppm | at 25℃±3℃ |
| Equivalent Series Resistance | 30 | Ω | Max |
| Storage Temperature Range | -40 to +85 | ℃ | |
| Operating Temperature Range | -40 to +85 | ℃ | |
| Frequency Characteristics Over Temperature | ±10 | ppm | -40℃ to +85℃ |
| Load Capacitance (CL) | 18 | PF | |
| Drive Level | 100 | µW | Max |
| Shunt Capacitance | 5 | PF | MAX |
| Insulation Resistance | ≥500 | MΩ | Min at 100 V |
| Mode Of Oscillation | Fundamental | ||
| Aging | 3 | ppm/Year | |
| Marking | K50.00 MHZ | ||
| Dimensions (mm) | |||
| Vibration (Reliability Test) | Frequency sweep 10Hz-50Hz-10Hz/min, Amplitude 1.5mm, 2h per axis (total 6h) | ||
| Vibration Result | FL:±5ppm, Rr:±5% | ||
| Drop (Reliability Test) | 70cm height onto 3cm hard wooden floor, 3 times | ||
| Shock (Reliability Test) | Peak acceleration 981m/s², duration 6ms, 3 shocks per direction (total 18 shocks) | ||
| Shock Result | FL:±10ppm, Rr:±8Ω | ||
| Damp Heat, Constant (Reliability Test) | 40℃±2℃, 90%-95% RH for 48h, then standard conditions 1-2h | ||
| Cold Storage (Reliability Test) | -40℃±5℃ for 48h, then standard conditions 1-2h | ||
| Dry Heat (Reliability Test) | 100℃±5℃ for 24h, then standard conditions 1-2h | ||
| Aging (Reliability Test) | 85℃±5℃ for 7d, then standard conditions 1-2h | ||
| Temperature Cycling (Reliability Test) | 5 cycles: -40℃±3℃ (30min) -> Standard conditions (within 30s) -> 100℃±3℃ (30min) -> Standard conditions (within 30s) | ||
| Resistance to Soldering Heat (Reliability Test) | |||
2410121439_KYX-K3A500001810_C2875568.pdf
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