TAI-SAW TECHNOLOGY CO., LTD. - Crystal Unit SMD 2.0x1.6 39.0MHz
This document specifies the TAI-SAW TECHNOLOGY CO., LTD. Crystal Unit SMD 2.0x1.6 39.0MHz, model number TZ3541C. This ultra-miniature surface mount crystal unit is designed for wireless communications devices where space is at a premium. It offers excellent reliability, good frequency perturbation, and stability over temperature.
Product Attributes
- Brand: TAI-SAW TECHNOLOGY CO., LTD.
- Origin: Taiwan, R.O.C.
- Product Description: Crystal Unit SMD 2.0x1.6 39.0MHz
- TST Part No.: TZ3541C
- Customer Part No.: [Not Specified]
- Moisture Sensitivity Level (MSL): Level-1
Technical Specifications
| Specification | Value | Unit | Notes |
|---|---|---|---|
| Nominal Frequency | 39.000000 | MHz | |
| Mode of Oscillation | Fundamental | ||
| Storage Temperature Range | -40 to +125 | C | |
| Operating Temperature Range | -40 to +125 | C | |
| Frequency Stability over Operating Temperature Range | +/-30 | ppm | referred to the value at 25C |
| Frequency Make Tolerance (FL) | +/-8 | ppm | @ 25C +/- 3C |
| Equivalent Series Resistance (ESR) | 35 | max | |
| Nominal Drive Level | 50 typical, 100 max | uW | |
| Shunt Capacitance (Co) | 2.0 | pF | max |
| Load Capacitance (CL) | 10 | pF | |
| Aging | +/-3 | ppm/5year | |
| Insulation Resistance | 500 min. | M | /DC 100V |
| Unit Weight | 5.7 +/-0.5 | mg |
Mechanical Dimensions
Mechanical Dimensions (mm): [Diagram/Table not provided in text]
Recommended Land Pattern
Recommended Land Pattern: (unit: mm) [Diagram/Table not provided in text]
Marking
Line 1: XX; Frequency (39)
Line 2: T; Traceable Code + D; date Code of Year/Month
Date Code Table
[Table provided in text]
Reel Dimensions
Reel Dimensions (mm): [Diagram/Table not provided in text]
Tape Dimensions
Tape Dimensions (mm): [Diagram/Table not provided in text]
Notes:
1. Unless otherwise specified tolerance on dimension +/-0.1 mm.
2. Material: conductive polystyrene with color black.
3. 10 pitch cumulative tolerance +/-0.2 mm.
Packing Quantity/Packing
3K pcs maximum per reel
Reflow Profile
Note:
1. Max peak temperature: 260+/-5 deg C; Time: 10+/-2 sec
2. Temperature: 217+/-5 deg C; Time: 90~100 sec
Reliability Specifications
| Test Name | Test Process / Method | Conditions |
|---|---|---|
| Soldering heat | EIAJ ED-4701 (IR-reflow) -300(301)M(II) | Resistance to Temp./ Duration : 265C /10sec 2 times; Total time : 4min.(IR reflow) |
| Vibration | MIL-STD 202G method 204 | Total peak amplitude : 1.5mm; Vibration frequency : 10 to 2000 Hz; Sweep period : 20 minute; Vibration directions : 3 mutually perpendicular; Duration : 2 hr / direc. |
| Shock | MIL-STD 202G method 213 | Acceleration : 3000g's, +20/-0 %; Duration : 0.3 ms (total 18 shocks); Waveform : Half-sine |
| Solderability | J-STD-002 | Solder Temperature:2655C; Duration time: 50.5 seconds. |
| Thermal Shock | MIL-STD 883G method 1010.8 | Heat cycle conditions: -40 (30min) 85 (30min); * cycle time : 10 times |
| Humidity test | MIL-STD 202G method 103 | Temperature : 85 2 C; Relative humidity : 85%; Duration : 96 hours |
| Dry heat ( Aging test ) | MIL-STD 202G method 108A | Temperature : 125 2 C; Duration : 168 hours |
| Cold resistance (Low Temp Storage) | IEC 60068-2-1 | Temperature : -40 2 C; Duration : 96 hours |
2410121245_TST-TZ3541C_C5360883.pdf
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