HCX-4SB

HCX-4SB(27MHz) SMD Quartz Crystal Resonator 1. QUARTZ CRYSTAL UNIT SPECIFICATION Item Symbol Specifications Min Type Max Units Remark 1. Production type SMD Quartz Crystal Resonator 2. Holder SMD 4025 Seam Seal 3. Mode of oscillation ■ Fundamental □ 3 Overtone □ 5 Overtone 4. Frequency 5. Load capacitance 6. Frequency tolerance 7. Equivalent resistance 8. Working temperature range 9. Freq. Temp. Characteristics 10. Drive level 11. Shunt Capacitance 12. Storage temperature range 13. Insulation resistance 14. Measure Circuit FL CL Tol Rs TR TC DL C0 27.000000 20 ± 20 50 -10 ～ 70 ± 20 100 5 -40 ～ 85 500 S&A 250B MHz pF ppm at 25℃ ± 3℃ Ω Max. ℃ ppm working temperature ΔF μW pF ℃ MΩ Min. π network 15. Aging 5 ppm/Yr Max. ※ This product doesn't include harmful substance that stipulated by RoHS SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD. HCX-4SB(27MHz) SMD Quartz Crystal Resonator 2. MARKING & DIMENSIONS 2.1 DIMENSIONS (Unit: mm) SHENZHE...