The ITT 303026 is a 3.000 MHz quartz crystal resonator housed in a durable metal can, designed for through-hole mounting.
Key Features
- Frequency: 3.000 MHz
- Package Type: Metal can for through-hole mounting
- Oscillation Mode: AT-cut fundamental mode
- Load Capacitance: Typically 18 pF
- Frequency Tolerance: ±30 ppm at 25°C
- Operating Temperature Range: -20°C to +70°C
- Storage Temperature Range: -40°C to +85°C
- Equivalent Series Resistance (ESR): ≤40Ω
- Drive Level: ≤100 μW
- Shunt Capacitance: ≤5 pF
- Insulation Resistance: ≥500 MΩ
- Aging: ±3 ppm/year
Applications
This crystal resonator is suitable for a variety of applications, including:
- Clock generation in microprocessor systems
- Timing devices in consumer electronics
- Frequency control in communication equipment
- Instrumentation and measurement devices
Physical and Environmental Parameters
- Vibration Resistance: 10 to 55 Hz, 0.75 mm amplitude, in three directions for 30 minutes
- Shock Resistance: Natural dropping onto a 30 mm wooden board from a height of 30 cm, three times
- Solderability: Dipped terminals no closer than 2 mm into solder bath at 240 ±5°C for 3 ±0.5 seconds
- Thermal Shock: Temperature cycling from -40°C to +85°C, three cycles
- Humidity Resistance: Placed in a chamber with 90% to 95% relative humidity at 60 ±2°C for 48 hours
The ITT 303026 crystal resonator offers reliable performance and stability, making it an excellent choice for precision timing applications.
