AB308

AB308 ABRACON

Document overview

• Manufacturer or author: Provided By digicamel.com
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Technical content

HIGH FREQUENCY, CYLINDRICAL TYPE MICROPROCESSOR CRYSTALS AB308 and AB310 APPLICATIONS:

• Wide range of applications.  Microprocessor clocks.  Communications, Measuring instruments.  Video and audio equipment Environmental, and mechanical specifications, see appendix C. Group 2. Marking, see appendix G. Recommended handling, see appendix F. Application notes, see appendix A. Frequency Range 3.5 MHz - 25 MHz Operation Mode Fundamental, AT Operating Temperature -10°C to + 60° C (See Options) Storage Temperature -55°C to + 125° C Frequency Tolerance @ 25°C ±50 ppm max. (See Options) Frequency Stability over Temp. ±50 ppm max. (See Options) Equivalent Series Resistance 200 Ω for 3.5 MHz (ESR) Maximum 150 Ω for 4.0 MHz < F < 6.0 MHz 100 Ω for 6.0 MHz < F < 10.0 MHz 80 Ω for 10 MHz < F < 14.0 MHz 50 Ω for 14 MHz < F <_ 25 MHz Shunt Capacitance C0 7 pF max. Load Capacitance CL 16pF (See Option) Drive Level 100µ Ω max. Aging @ 25° C First Year ± 5 ppm max. Insulation Resistance 500 MΩ min. at 100 Vdc ± 15V PARAMETERS AB308 AB310 S S T T A A N N D D A A R R D D S S P P E E C C I I F F I I C C A A T T I I O O N N S SFrequency Range 4.001MHz - 90MHz 3.5MHz - 4.000MHz Operation Mode Fundamental Operating Temperature -10°C to +60°C (See Options) Storage Temperature -40°C to + 85°C Frequency Tolerance @ 25°C ±30ppm max. (See Options) Frequency Stability over Temp. ±50ppm max. (See Options) Equivalent Series Resistance (ESR) Fundamental 3rd Overtone Shunt Capacitance C0 5pF max. Load Capacitance CL 16pF typical (See Options) Drive Level 100 µW max. Aging @ 25°C First Year ±5ppm max. Insulation Resistance 500M Ω min. at 100Vdc ±15V ABXXX - Frequency - CL - ESR - Temperature - Tolerance - Stability - Mode XX.XXX MHz RXXX (value in Ω) -5 for ± 50ppm - F (Fundamental AT > 30MHz) - FB (Fundamental BT > 30MHz)* -Y for ± 30ppm ORDERING OPTIONS 4.001MHz ~ 32.0MHz (Fundamental) 30.01MHz ~ 70.0MHz (3rd overtone) 150 Ω max. for 4.001MHz <_ F < 6.0MHz 100Ω max. for 6.000MHz <_ F < 10.0MHz 50 Ω max. for 10.000MHz <_ F <_ 32.0MHz 100 Ω max. for 30.0MHz <_ F < 36.0MHz 80 Ω max. for 36.00MHz <_ F <_ 90.0MHz 308 or 310 TYPICAL FREQUENCY -VS - TEMPERATURE CURVE -10° 25° 60° +30° -30° TEMP °C Load cap. in pF or -S for Series 200 Ω max. ∆∆f / fo (ppm) FEATURES:  Miniature High-Frequency crystals.  Excellent vibration, Shock resistant. AB308 AB310 -E for 0°C to + 70°C -B for -20°C to + 70°C -D for -40°C to + 85°C 10.0 x 03.2 mm * +100ppm stability at -10oC to 60oC ABRACON IS ISO 9001 / QS 9000 CERTIFIED NOTE: Left blank if standard • All specifications and markings subject to change without notice

29 Journey  Aliso Viejo, CA 92656  USA

(949) 448-7070  F AX : (949) 448-8484 E-MAIL : abinfos @ abracon.com  INTERNET ADDRESS : www.abracon.com ABRACON IS ISO 9001 / QS 9000 CERTIFIED ABRACON CORPORATION34 Dimensions: Inches (mm)