CERAMIC SURFACE-MOUNT SAW FILTER AFS418E 5.0 x 5.0 x 1.35mm FEATURES: • • • • 0.047 (1.20) 0.20± .008 (5.0±0.2) SAW Filter 418.00MHz. Low Loss, Compact. SMD makes reflow soldering possible. Gold plated terminals. 0.08 (2.08) COMMON APPLICATIONS: 0.1± .006 (2.54±0.15) 0.20± .008 (5.0±0.2) • Wireless car alarm, Garage door opener. (RKE) • Mobile communications systems ABLSOLUTE MAXIMUM RATINGS: DC voltage Operating temperature Maximum power dissipation 0.024 (0.60) 0.053 Max (1.35) 12Vdc -35°C to +85 °C 10dBm Dimensions: Inches (mm) STANDARD SPECIFICATIONS CHARACTERISTICS UNIT Center frequency Fc MHz Insertion loss IL dB 3dB Passband BW3 kHz Stopband attenuation at Fc-21.4MHz dB at Fc-10.7MHz dB Ultimate Turn-over temperature To °C Temperature coefficient Tc ppm/C2 Aging absolute first year [A] ppm min. typ. max. 40 15 24 - 418.00 3.5 600 50 30 80 39 0.032 - 5.0 54 10 Packaging option: -T for tape and reel, see appendix H. Reflow profile, see appendix E. Reliability specifications, see SAW application notes. 1:Transmission /M 2:Transmission /M Log Mag Log Mag 0 10.0 dB/ 1.0 dB/ Ref Ref BW: CF: Q: Loss: dB CH 1 1.5 Pin No. Function 1 Input 2 Input GND 5 Output 6 Output GND 3, 7 To be GNDed 4, 8 Case GND Maching circuit to 50 Ω: C1=C2=15pF, L1=L2=68 nH L1 C1 C2 -3.50 dB -3.50 dB 0.607 MHz 418.012 MHz 680.98 -2.24 dB 0.5 -0.5 -1.5 L2 1 Marking: AFS 418E -2.5 CH 2 -4.5 -5.5 2 Center 418.000 MHz Center 418.000 MHz ABRACON S4 Span 50.000 MHz Span 5.000 MHz ® CORPORATION NOTE: 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: abinfo@ abracon.com • INTERNET ADDRESS : www.abracon.com ABRACON IS ISO 9001 / QS 9000 CERTIFIED