ECS-HFR-50.00-B-TR

ECS-HFR-B SMD Ceramic Resonator The ECS-HFR-B Series SMD ceramic resonator includes built in capacitors for reduced component count. The SMD Ceramic resonator is an excellent low cost frequency control solution when absolute frequency accuracy is not important. Request a Sample OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS Part Number * Frequency Range (MHz) Frequency Accuracy @25⁰C (%) Frequency Stability -20 ~ +80⁰C (%) Aging for Ten Years (%) ESR (Ω) MAX Built-In Capacitance (C1 & C2) ECS-HFR-□□.□□-B 20.00 ~ 30.00 ±0.5 ±0.4 ±0.3 70 8 pF ECS-HFR-□□.□□-B 30.10 ~ 50.00 ±0.5 ±0.3 ±0.3 60 8 pF ECS-HFR-B IC 1/6 TC74HCU04x2 Complete part number to include frequency Part Numbering Guide: ECS-HFR-20.00-B-TR • • • • Chip Type SMD Package RoHS Compliant (Note 7 Exemption) Built-In Load Capacitor Tape & Reel Packaging ECS - ECS Series HFR = Chip Type - Frequency 20.00 = 20.00 MHz - Version B = Built In Caps - Packaging TR = Tape & Reel 3K/Reel Package Dimensions (mm) Pin Connections #1 In/Out #2 Ground #3 Out/In Figure 2) Land Pattern Figure 1) Top, Side, and Bottom Views 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com