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Specifications
Mfr. Part #:
7F26000E06UCG
Package:
SMD2016-4P
Key Attributes
Model Number:
7F26000E06UCG
Product Description
Product Overview
The QUARTZ CRYSTAL UNIT SERIES 7F is a seam-sealed ceramic surface mount package measuring 2.0*1.6mm. It is designed for applications requiring precise frequency control and stability.
Product Attributes
- Brand: SJK
- Origin:
- Package Type: 2.0*1.6mm Surface Mount
- Certifications: RoHS, REACH, HF
- Minimum Packaging: 3000pcs/reel
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Part Number | Frequency | Load Capacitance | Frequency Tolerance | Operating Temperature | Storage Temperature | Shunt Capacitance | Driver Level (Typical) | ESR (Max) | Aging (1st year Max) |
| 7F26000E06UCG | 26.000000MHz | 6.0 PF | ±10 ppm max (at 25°C) | -40 °C to +85 °C | -40 °C to +125 °C | 3.0 PF Max | 10µW | 60Ω Max | ±3ppm/year |
Reliability Test Specification
| No. | Test Item | Test Condition | Standard Requirement |
| 1 | Drop | Free fall from 55cm height onto a wooden board, 3 times | Frequency variation within ±5ppm, resistance variation within ±15% before and after test |
| 2 | Vibration | Frequency: 10~55Hz, Amplitude: 1.5mm, Time: 2 hours per direction (X, Y, Z) | Frequency variation within ±5ppm, resistance variation within ±15% before and after test |
| 3 | Thermal Shock | 25 cycles of high and low temperature in a test chamber. Low temp: -40±3°C for 30 min, High temp: 85±2°C for 30 min. Transition time: 3 min. | Frequency variation within ±5ppm, resistance variation within ±15% before and after test |
| 4 | Hermeticity | Helium pressure: 5±0.5Kg/cm2, Helium pressurization time: 120 minutes | Leak rate: ≤1×10-9Pa.m3/s |
| 5 | Resistance to Soldering Heat | Wave crest temperature: 260°C±10°C, Time: 15±5 seconds | Frequency variation within ±5ppm, resistance variation within ±15% before and after test |
| 6 | Solderability Test | Temperature: 260°C±10°C, Immersion time: 3±1 seconds | Solder coverage on pins ≥90% |
| 7 | High Temperature & Humidity | Temperature: 60°C±2°C, Humidity: 90%~95%, Duration: 240 hours | 1. Frequency variation within ±5ppm, resistance variation within ±15% before and after test. 2. Product surface should not rust. |
| 8 | High Temperature Test | Temperature: 85°C±2°C, Duration: 240 hours | Frequency variation within ±5ppm, resistance variation within ±15% before and after test |
| 9 | Low Temperature Test | Temperature: -40°C±2°C, Duration: 240 hours | Frequency variation within ±5ppm, resistance variation within ±15% before and after test |
| 10 | Life Test | Voltage: 5V, Temperature: 25°C, Duration: 1000 hours | Frequency variation within ±5ppm, resistance variation within ±15% before and after test |
2410310918_SJK-7F26000E06UCG_C42372078.pdf
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