MABAES0018 E-Series RF 1:1 Transformer 4.5 - 2000 MHz Features • • • SM-136 Package Surface Mount 1:1 Impedance Ratio Available on Tape & Reel Description M/A-COM’s MABAES0018 is a 1:1 RF transformer in a low cost, surface mount package. Ideally suited for high volume applications. Schematic Electrical Specifications @25°C Parameter Units Nominal Maximum Mean (x) Sigma (σ) MHz — — — — Insertion Loss (fL - fU) 4.5 - 400 MHz 400-1500Mhz 1500 - 2000 MHz dB dB dB — — — 1.0 2.0 3.5 — 0.32 — — 0.036 — Amplitude Unbalance 4.5 - 1000 MHz dB — 1.0 — — Degrees — 20 — — Frequency Range 4.5 - 2000 Phase Unbalance 4.5 - 1000 MHz Note: Mean and Sigma calculated from average loss at @ (f U-fL)/2+ fL Please Note that the photograph above indicates typical package only, not actual unit. S 1593 A M/A-COM n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 www.macom.com Specifications subject to change without notice. MABAES0018 Functional Configuration Absolute Maximum Ratings Parameter Absolute Maximum Function Pin No. RF Power 250 mW Secondary Dot 1 DC Current 30 mA Center Tap - Operating/Storage Temperature -40°C to +85°C Secondary 3 Primary 4 Not Connected 2,5 Primary Dot 6 Typical Performance @ +25°C Insertion Loss 1 Insertion Loss 2 0.50 0.00 -0.20 -0.60 -0.90 -1.20 -1.60 -1.80 -2.30 -2.40 -3.00 4.50 -3.00 403.60 802.70 1201.80 1600.90 2000.00 4.50 403.60 Frequency (MHz) 1201.80 1600.90 2000.00 Frequency (MHz) Amplitude Unbalance Phase Unbalance 0.60 200.00 0.28 190.00 -0.04 180.00 -0.36 170.00 -0.68 160.00 150.00 -1.00 4.50 802.70 403.60 802.70 1201.80 1600.90 2000.00 Frequency (MHz) 4.50 403.60 802.70 1201.80 1600.90 2000.00 Frequency (MHz) S 1593 A M/A-COM n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 www.macom.com Specifications subject to change without notice.