ETC1-1-6

E-Series RF 1:1 Transformer 760 - 960 MHz Features q q ETC1-1-6 V3.00 SM-22 Surface Mount 1:1 Impedance Ratio Description M/A-COM’s ETC1-1-6 is a 1:1 RF transformer in a low-cost, surface mount package. Ideally suited for high volume cellular and wireless applications. Schematic PRI SEC Specifications @ 25°C Frequency Range: 760 - 960 MHz Parameter Insertion Loss (fL - f U) 760 - 960 MHz Amplitude Unbalance 760 - 960 MHz Phase Unbalance 760 - 960 MHz Maximum 2.0 dB 1.2 dB 5° Mean (x) Sigma (σ) 0.22 – – 0.096 – – Dimensions in ( ) are in mm. Unless Otherwise Noted: .x = ±0.04 (1.00) .xx = ±0.02 (0.50) .xxx = ±0.010 (0.250) Note: Mean and sigma calculated from average loss at @ (f U - f L)/2 + f L. Pin Configuration Pin No. Function Secondary dot Not connected Secondary Primary Primary dot 1 Ordering Information Part No. ETC1-1-6 ETC1-1-6TR Packaging Tubes Tape & Reel 2 3 4 5 S 0758 E Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: Tel. (800) 366-2266 Fax (800) 618-8883 s 1 Asia/Pacific: Tel. +81 (03) 3226-1671 Fax +81 (03) 3226-1451 s Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 E-Series RF 1:1 Transformer ETC1-1-6 V3.00 Absolute Maximum Ratings Parameter Parameter RF Power DC Current Operating/Storage Temp. Absolute Maximum Absolute Maximum 250 mW 30 mA -20°C to +85°C Typical Performance Over Extended Bandwidth (30 kHz - 3 GHz) INSERTION LOSS vs FREQUENCY 0.0B 0.0A 360.0B 360.0A PHASE UNBALANCE vs FREQUENCY B1 B1 ...