Product Overview
A small surface mount type crystal unit, especially suited for small-sizing requirements. Ultra compact and thin (3.2x2.5x0.7 mm typ.). Tight tolerance 10ppm available. Meets the requirements for re-flow profiling using lead-free solder.
Product Attributes
- Type: TX3-Type
Technical Specifications
| Item | 12~13MHz | 13~19.5MHz | 19.5~27MHz | 27~60MHz |
| Frequency Range | 12~13MHz | 13~19.5MHz | 19.5~27MHz | 27~60MHz |
| Oscillator Mode | Fundamental | |||
| Load Capacitance | 3~5pf | |||
| Drive Level | 10W(200W max.) | |||
| Frequency Tolerance (at 25C) | 5 PPm | 10 PPm | 15 PPm | 20 PPm |
| Frequency Stability Vs. Temperature Range | -10~+60C: 5 PPm | -20~+70C: 10 PPm | -40~+85C: 15 PPm | -40~+105C: 20 PPm, -40~+125C: 30 PPm |
| Series Resistance (max.) | 150 | 80 | 60 | 50 |
| Operating Temperature Range | -10~+60C, -20~+70C, -40~+85C | |||
| Storage Temperature Range | -55~+125C | |||
| Packing Unit | 3000pcs/reel(180) | |||
Outline Drawing(mm)
3.2x2.5x0.7mm typ.
Dimensions
| Dimension | Value |
| 1.60 | #1 |
| 3.200.20 | #2 |
| 0.700.20 | #4 |
| 2.20 | #2, #4 |
| 2.500.20 | #1, #3 |
| 2.100.10 | #1, #3 |
| 1.500.10 | Internal connections |
| 0.900.10 | Internal connections |
| 0.900.10 | Internal connections |
| 1.10 | Of top |
| 1.20 | Of top |
Application
- Bluetooth
- Mobile phone
- W-LAN
- Office Automation
- Audio & Visual
Internal Connections
*#2 and #4 are connected with metal cap.
Oscillation Circuit
Fundamental Mode
CL= C1*C2 / C1+C2
Crystal R
C1 C2
GND
GND
+ +
RF
Solder Pad Layout
[TOP VIEW]
[SIDE VIEW]
[BOTTOM VIEW]
Available Series
- 49S
- 49MD
- 8045
- 5032
- 3225
- 6035
- 2520
- 2016
- 1612
2410121532_LIMING-3225-26-00-12-10-10-A_C518167.pdf
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