Crystal Units NX3225GA For Automotive ■ Features A surface-mount compact crystal unit suitable for automotive. ●Compact and thin. (3.2 x 2.5 x 0.75 mm typ.) ●Stable start-up characteristics even under extremely severe environmental conditions. ●Excellent environment-resistant performance, including heat, vibration and shock resistance. ●Meets the requirements for re-flow profiling using lead-free solder. ●Conforms to AEC-Q200. ■ Specifications Item Model NX3225GA Nominal Frequency 9.8 to 50 MHz Overtone Order Fundamental Frequency Tolerance (25 ±3 °C) ±50 × 10−6 Frequency versus Temperature Characteristics (with reference to +25 °C) ±150 × 10−6 Operating Temperature Range −40 to +150 °C Storage Temperature Range −40 to +150 °C Equivalent Series Resistance Refer to *1 Level of Drive 10 μW (Max. 200 μW) Load Capacitance 8 pF Specifications Number STD-CRA-1 ■ Dimensions *1 Equivalent Series Resistance mm Terminal land connections Nominal frequency Equivalent Series 3.2±0.1 (TOP VIEW) (MHz) Resistance max. [Ω] #4 #3 9.8 to 12 300 1 12 to 20 120 0. 5± 20 to 50 100 2. #1 #2 5 *#2 and #4 are not connected. 0.1 It is better to connect with a GND. ± But NC is also possible. 5 7 0. Land pattern (Typical) #1 #2 1.6 1.6 0.9 1.2 #4 1.0 #3 1.4 2.2 2.2 Please specify the model name, frequency, and specification number when you order products. For further questions regarding specifications, please feel free to contact us. 1503B_NX3225GA_e - 22 -