ECM Electronics Ceramic Resonator ZTB Series Fast Delivery Tape & Reel or Bulk Packaging Highly Competitive Prices for Volume Users Series ZTB---D ZTB---D ZTB---P ZTB---E ZTB---E ZTB---P ZTB---J ZTB---MJ Frequency Range 190 -249kHz 250 -374kHz 375 -429kHz 430 -449kHz 450 -509kHz 510 -699kHz 700 -999kHz 1.0 – 1.25MHz Frequency Tolerance +/-1.0kHz +/-1.0kHz +/-2.0kHz +/-2.0kHz +/-2.0kHz +/-2.0kHz +/- 0.5% +/- 0.5% Series ZTB ESR Temperature Tolerance +/- 0.3% +/- 0.3% +/- 0.3% +/- 0.3% +/- 0.3% +/- 0.3% +/- 0.3% +/- 0.3% 20Ω 20Ω 20Ω 20Ω 20Ω 35Ω 70Ω 100Ω A 7.00 B 3.50 C 9.00 D 4.00 Aging +/- 0.5% +/- 0.5% +/- 0.5% +/- 0.5% +/- 0.5% +/- 0.5% +/- 0.5% +/- 0.5% E 0.15 F 5.00 Dimensions in mm ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: [email protected] Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to discontinue any product or make design changes we believe necessary. Issue 1