HIGH FREQUENCY, WITH OR WITHOUT BUILT-IN CAPACITORS SURFACE MOUNT CERAMIC RESONATORS ASZT and ASCR 7434, 4741, 3731, 2520 FEATURES: • Low resonant impedance. • Built-in load capacitance (ASCR) • Reflow capable. • Low cost. • Excellent environmental resistance. APPLICATIONS: • Remote controls. • Electric appliances. • Mobile phones, DVD, CD-Rom. • Microprocessor clocks. STANDARD SPECIFICATIONS Abracon P/N ASZT [ ] MGC Freq. range (MHz) 2.0~7.99 ASCR [ ] MGC 2.0~7.99 ASZT ASCR ASZT ASCR ASZT ASCR ASZT ASCR [ [ [ [ [ [ [ [ ] MTS ] MTS ] MTV ] MTV ] MXS ] MXS ] MXV ] MXV 8.0~13.0 8.0~13.0 8.0~13.0 8.0~13.0 13.01~50.0 13.01~50.0 13.01~50.0 13.01~50.0 ASZT [ ] MSS ASCR [ ] MSS 20.0~50.0 20.0~50.0 Resonant Impedance Frequency Frequency Aging in Built-in Package Ω max. tolerance stability 10 years capacitance Style 100Ω for 2.0 < F < 3.0 MHz ±0.5% ±0.3% ±0.3% NA 7434 50Ω for 3.0 < F < 3.5 MHz ±0.3% ±0.3% 30pF 7434 30Ω for 3.5 < F < 7.99 MHz ±0.5% ±0.5% ±0.4% ±0.3% NA 4741 25Ω ±0.5% ±0.4% ±0.3% 30pF 4741 ±0.5% ±0.4% ±0.3% NA 3731 25Ω ±0.5% ±0.4% ±0.3% 15pF 3731 40Ω 40Ω 40Ω For < 32MHZ 50Ω For < 40MHZ 60Ω For < 50MHZ Please see package options and dimensions on next page ±0.5% ±0.5% ±0.5% ±0.5% ±0.3% ±0.3% ±0.3% ±0.3% ±0.3% ±0.3% ±0.3% ±0.3% ±0.5% ±0.3% ±0.5% ±0.3% ORDERING OPTIONS - G, T, S or X Frequency in MHz 3731 3731 ±0.3% NA 2520 ±0.3% 8pF 2520 Test Circuit: ASZT Vdd o We perform IC characterization to match your application. Please call us for details. Packaging: Option Tape and Reel (1,000 pcs.) see appendix H. Marking, see appendix G. Application notes, see appendix A. Environmental and mechanical specification, see appendix C. Group 5. Recommended handling, see appendix F. ASZT [ XX.XX]MXX or ASCR Packaging 1/6 U1 Vdd 1MΩ 1/6 U1 OUTPUT 1/6 U1 1/6 U1 1MΩ OUTPUT Y1 Y1 C1 C2 C1 C2 U1: U1: CD4069UB 74HCU04 Y1: RESONATOR C1 C2: (Built-in) - T (Tape and reel) CD4069UB 74HCU04 (>8MHz) Y1: RESONATOR C1 C2: 30pF + 20% :15pF ± 20%(20M ~ 25.99M) 10pF ± 20%(25M ~ 50M) C, S, or V NOTE: Left blank if standard • All specifications and markings subject to change without notice ABRACON IS ISO 9001 / QS 9000 CERTIFIED 4741 4741 NA 10pF Test Circuit: ASCR Operating temperature: -20 C to +80 C Storage temperature: -40o C to +85oC o NA 15pF(F up to 25.99MHz) 10pF(25M ~ 50M) 29 Journey • Aliso Viejo, CA 92656 • USA (949) 448-7070 • FAX : (949) 448-8484 E-MAIL: abinfo @ abracon.com • INTERNET ADDRESS: www.abracon.com ABRACON ® CORPORATION 35 Rev. B 01/2003 HIGH FREQUENCY, WITH OR WITHOUT BUILT-IN CAPACITORS SURFACE MOUNT CERAMIC RESONATORS ASZT, ASCR, AWSZT, AWSCR ASZT or AWSZT ASCR or AWSCR 7434 Pin Function 1 Input 2 GND Pin Function 1 Input 2 GND 3 Output 7434 1.4 3x 2 1 7.4 x 3.4 x 1.8 mm 2 1 1.4 3x 2.5 3 1.8±0.3 1.8±0.3 4.4 4.4 2.5 5.0 Dimensions: mm Dimensions: mm 4741 7441 1.4 3x 1.4 3x 1.95 5.1 2 1 5.1 2 1 3 1.95 3.90 Dimensions: mm Dimensions: mm 3731 3731 1.2 3x 1.5 1.4 3x 2 1 1 2 3 4.1 4.1 1.5 3.0 Dimensions: mm Dimensions: mm 2520 2520 1.4 3x 1 2 1 2 3 1.0 3x 1.5 3.0 3.0 Dimensions: mm NOTE: Left blank if standard • All specifications and markings subject to change without notice ABRACON IS ISO 9001 / QS 9000 CERTIFIED 29 Journey • Aliso Viejo, CA 92656 • USA (949) 448-7070 • F AX : (949) 448-8484 E-MAIL: abinfo@ abracon.com • INTERNET A DDRESS : www.abracon.com 3.0 1.5 Dimensions: mm ABRACON ® C O R P O R A T I O N 35A