TAI-SAW TECHNOLOGY CO., LTD. Crystal Unit SMD 2.5x2.0 37.4MHz
This ultra-miniature surface mount crystal unit, model TZ2099A, offers excellent reliability and good frequency perturbation and stability over temperature. It is designed for wireless communications devices where a compact package is essential for mobility.
Product Attributes
- Brand: TAI-SAW TECHNOLOGY CO., LTD.
- Model No.: TZ2099A
- Revision No.: 1
- Certifications: RoHS Compliant, Lead-free
- Material: Conductive polystyrene with color black (for tape)
Technical Specifications
| Specification | Value | Unit | Notes |
|---|---|---|---|
| Nominal Frequency | 37.400000 | MHz | Fundamental |
| Storage Temperature Range | -40 to +85 | ||
| Operating Temperature Range | -30 to +85 | ||
| Frequency Stability over Operating Temperature Range | +/-10 | ppm | (referred to the value at 25C) |
| Frequency Make Tolerance (FL) | +/-10 | ppm | @ 25C +/- 3C |
| Equivalent Series Resistance (ESR) | 50 | max | |
| Nominal Drive Level | 100 | uW | max. |
| Shunt Capacitance (Co) | 3.0 | pF | max |
| Load Capacitance (CL) | 10 | ||
| Insulation Resistance | 500 | M | min./DC 100V |
| Aging | +/-1ppm/year | ||
| Unit Weight | 9.5 +/-0.5 | mg | |
| Soldering Heat Resistance | 260C /10sec 2 times (IR-reflow) | ||
| Vibration Resistance | 1.5mm (10 to 55 Hz) | ||
| Shock Resistance | 3000g's (0.3 ms) | ||
| Solderability | 2655C, 50.5 seconds | ||
| Thermal Shock | -55 (30min) 125 (30min), 10 cycles | ||
| Humidity Test | 70 2 C, 90~95% RH, 96 hours | ||
| Dry Heat Test | 125 2 C, 168 hours | ||
| PCT Test | 121 2 C, 100% RH, 2.06kg/cm, 24 hours | ||
1912111437_TST-TZ2099A_C337662.pdf
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