Crystal Unit SMD 3.2x2.5 26.00MHz
This crystal unit, model TZ0234D, is a surface mount 3.2mmx2.5mm hermetic package designed for wireless communications devices. It offers excellent reliability, good frequency perturbation and stability over temperature, and an ultra-miniature package ideal for mobility applications.
Product Attributes
- Brand: TAI-SAW TECHNOLOGY CO., LTD.
- Part Number: TZ0234D
- Origin: Taiwan, R.O.C.
- Certifications: RoHS Compliant, Lead-free
- Material: Conductive Polystyrene (for tape)
- Color: Black (for tape)
Technical Specifications
| Specification | Value | Unit | Notes |
|---|---|---|---|
| Nominal Frequency | 26.000000 | MHz | Fundamental |
| Storage Temperature Range | -40 to +105 | C | |
| Operating Temperature Range | -40 to +85 | C | |
| Frequency Stability over Operating Temperature | +/- 20 | ppm | (referred to the value at 25C) |
| Frequency Make Tolerance (FL) | +/- 10 | ppm | @ 25C +/- 3C |
| Equivalent Series Resistance (ESR) | 60 | max. | |
| Nominal Drive Level | 10 | uW typical | 100uW max |
| Shunt Capacitance (Co) | 3.0 | pF max | |
| Load Capacitance (CL) | 10 | pF | |
| Insulation Resistance | 500 | M min. | /DC 100V |
| Unit Weight | 0.017+/-0.005 | g |
Mechanical Dimensions
Refer to the provided diagrams for mechanical dimensions and recommended land patterns.
Marking
Line 1: Frequency (26.000)
Line 2: TST Logo + Crystal Product Code + Date Code + Traceability code (1 or 2 letters)
Packing and Reliability
Packing Quantity: 3K pcs maximum per reel.
Reflow Profile: Max peak temperature: 260+/-5 deg C; Time: 10+/-2 sec. Temperature: 217+/-5 deg C; Time: 90~100 sec.
Reliability Specifications: Tested according to EIAJED-4701, MIL-STD 202F, MIL-STD 883G standards for Soldering heat, Vibration, Shock, Solderability, Thermal Shock, Humidity test, Dry heat, and PCT test.
2410121231_TST-TZ0234D_C501802.pdf
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