E-Series RF 3:1 Transformer 10 - 750 MHz ETC3-1 V3.00 Features ● SM-22 3:1 Impedance Ratio Specifications @ 25°C Frequency Range 10 - 750 MHz Insertion Loss 10 - 750 MHz 10 - 500 MHz 10 - 100 MHz Maximum 3 dB 2 dB 1 dB Schematic PRI SEC Ordering Information Part No. ETC3-1 ETC3-1TR Packaging Tubes Tape & Reel Absolute Maximum Ratings Parameter RF Power DC Current Absolute Maximum 250 mW 30 mA Dimensions in ( ) are in mm. Unless Otherwise Noted: .x = ±0.04 (1.00) .xx = ±0.02 (0.50) .xxx = ±0.010 (0.250) Pin Configuration Function Primary dot Primary Secondary dot Secondary Not Connected Pin No. 4 5 3 1 2 S0910 B Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 1 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +81 (03) 3226-1671 Fax +81 (03) 3226-1451 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020