1. Ultra small size 3.2 × one point five × 32.768kHz crystal oscillator in 0.75mm package
2. High reliability environmental performance
3. High frequency stability and high precision
4.2 Pad SMT metal packaging
5. Ribbon packaging, suitable for automatic installation and reflow soldering
6. Green and environmentally friendly products, certified by RoHS and Pb Free
7. SMD 3215 SMT 32.768kHz crystal oscillator is mainly used in industries such as mobile phones, mobile communications, watches, clock generators, microelectronics systems, MCUs, wireless communications, handheld terminals, and automotive electronics
model | N135 (SMD 3215 SMD 32.736kHz crystal oscillator) |
Nominal frequency | 32.768kHz |
Frequency accuracy (25 ℃) | ± 20ppm, or customized |
working temperature | -40 ℃~85 ℃ |
direct capacitance | 1.0pF typical |
Dynamic capacitance | 6.4fF typical |
insulation resistance | 500M Ω min |
Drive power | zero point five μ W max |
Load capacitance | 12.5pF, or customized |
Conversion temperature | 25 ℃± 5 ℃ |
Parabolic Coefficients | (-0.03 ± 0.01) * 10-6/℃2 |
Aging rate (25 ℃) |
± 3ppm in the first year |
Storage temperature | -55 ℃~125 ℃ |
Resonant resistor | 70K Ω max |