Crystal Units Surface Mount Type CX8045JA (CX-17F) 8.0×4.5mm for Automotive Features How to Order CX8045JA 08000 □□ □ □ □ □□ • Crystal unit for automotive electronics • Small and low profile (8.0×4.5×1.9mm) • Ceramic package, J lead type • Reflow compatible • AEC-Q200 qualitied ① ② ① Series ③ Load Capacitance D0 H0 Applications • ECU, TPMS 8 pF 12 pF — Std. ③ ④⑤⑥ ⑦ ② Frequency ④ Frequency Stability P Q ±50×10-6 — ±100×10-6 Std. ⑤ Operating Temp. Range ⑥ Frequency Temp. Stability TW -40 to +150°C ±200×10-6 Std. ⑦ Individual Specification RoHS Compliant Packaging (Tape & Reel 3000/ 1000 pcs./ reel) Specifications Typical Frequencies and Part Numbers Item Symbol Frequency Range f_nom Specification 4000 to 30000 Units Frequency (kHz) 8000.000 9843.750 10000.000 12000.000 13560.000 14000.000 16000.000 18000.000 20000.000 24000.000 25000.000 30000.000 Remarks kHz Overtone Order OT Fundamental ― Load Capacitance CL 12 pF Frequency Stability f_tol ±100 ×10-6 Motional Series Resistance R1 Table 1 ohm Drive Level DL Table 2 μW Operating Temp. Range T_use -40 to +150 °C Storage Temp. Range T_stg -40 to +150 °C Frequency Temp. Characteristics f_tem ±200 ×10-6 25°C±3°C Part Number CX8045JA08000H0QTWZ1 CX8045JA09843H0QTWZ1 CX8045JA10000H0QTWZ1 CX8045JA12000H0QTWZ1 CX8045JA13560H0QTWZ1 CX8045JA14000H0QTWZ1 CX8045JA16000H0QTWZ1 CX8045JA18000H0QTWZ1 CX8045JA20000H0QTWZ1 CX8045JA24000H0QTWZ1 CX8045JA25000H0QTWZ1 CX8045JA30000H0QTWZ1 Freq. deviation from the value at 25°C • Please contact us for other specifications. Table1 Motional Series Resistance Table2 Level of Drive Frequency Range Motional Series Resistance Frequency Range Level of Drive 4000 to 4999kHz 500Ω max. 4000 to 15999kHz 10μW (500μW max.) 5000 to 7199kHz 300Ω max. 16000 to 24999kHz 10μW (300μW max.) 7200 to 9999kHz 200Ω max. 25000 to 30000kHz 10μW (100μW max.) 10000 to 11999kHz 150Ω max. 12000 to 30000kHz 100Ω max. Dimensions Recommended Land Pattern 4.5±0.2 (Unit: mm) 1.7 1.7 3.0 2.2 0.8 0.1 3.0 1.9±0.2 8.0±0.2 (Unit: mm) 7.1 CONNECTION 0.9