Crystal Units Surface Mount Type CX2520DB/ CX2520SB 2.5x2.0mm for Consumer Products Features How to Order CX2520DB 27000 * Crystal unit for Consumer Products * Ceramic package * A lead free product * Reflow compatible Series (CX2520DB/ CX2520SB) Frequency Load Capacitance Frequency Stability Applications B0 D0 * Digital Electronics * Consumer Products 6 pF 8 pF G -- Std. 15x10-6 Std. Operating Temp. Range Frequency Temp. Stability EJ 15x10-6 -10 to +70C Std. Individual Specification RoHS Compliant Packaging (Tape & Reel 3000/ 1000 pcs./ reel) Specifications Item Typical Frequencies and Part Numbers Symbol Units CX2520SB CX2520DB f_nom 13560 to 15999 16000 to 60000 kHz Series Frequency Range Specification Remarks Overtone Order OT Fundamental Load Capacitance CL 8 pF Frequency Stability f_tol 15 x10-6 25C3C Motional Series Resistance R1 Table 1 ohm Drive Level DL Table 2 W Operating Temp. Range T_use -10 to +70 C Storage Temp. Range T_stg -40 to +85 C Frequency Temp. Characteristics f_tem 15 x10-6 Freq. deviation from the value at 25C Frequency (kHz) 13560.000 16000.000 18000.000 20000.000 24000.000 26000.000 27000.000 27120.000 30000.000 32000.000 33000.000 33333.000 40000.000 48000.000 54000.000 Part Number CX2520SB13560D0GEJZ1 CX2520DB16000D0GEJZ1 CX2520DB18000D0GEJZ1 CX2520DB20000D0GEJZ1 CX2520DB24000D0GEJZ1 CX2520DB26000D0GEJZ1 CX2520DB27000D0GEJZ1 CX2520DB27120D0GEJZ1 CX2520DB30000D0GEJZ1 CX2520DB32000D0GEJZ1 CX2520DB33000D0GEJZ1 CX2520DB33333D0GEJZ1 CX2520DB40000D0GEJZ1 CX2520DB48000D0GEJZ1 CX2520DB54000D0GEJZ1 Please contact us for other specifications. Table1 Motional Series Resistance Table2 Level of Drive Frequency Range Motional Series Resistance 13560 to 15999kHz 200 max. 16000 to 19199kHz 100 max. 19200 to 25999kHz 80 max. 26000 to 29999kHz 60 max. 30000 to 60000kHz 50 max. Dimensions (Unit: mm) 13560 to 60000kHz 10W (100W max.) Recommended Land Pattern &;'% &;6% &;'% &;6% - - 0.5 +27 - +27 - 1.0 *1' 1& *1' &211(&7,21 7239,(: 1.2 1.0 1.2 0.3 (Unit: mm) 1.3 Level of Drive -5 Frequency Range 1.7