ETC4-1 MACOM | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
Features
- Surface Mount
- 1:4 Impedance Ratio
- CT on Secondary
- Available on Tape & Reel
Description
M/A-COM’s ETC4-1 is a 1:4 RF flux coupled step -up transformer in a low cost, surface mount package. Ideally suited for high volume cellular and wireless applications. E-Series RF 1:4 Flux Coupled Step-up Transformer 1-350 MHz ETC4-1 Schematic Please Note that the photograph above indicates typical package only, not actual unit. (3.30) (2.54) 0.100 (0.762) (1.397) 0.055 (4.83) 0.190 0.130 0.030 (3.81 MAX)
0.150 MAX
(0.762) 0.030 0.030 (0.762) 0.030 (0.762) (1.27) 0.050 (3.81) 0.150 (3.81) 0.150 (1.65) 0.065 Electrical Specifications @25°C Parameter Units Nominal Maximum Mean (x) Sigma (σ ) Frequency Range 1-350 MHz — — — — Insertion Loss (fL - fU) 5 - 100 MHz 2 - 300 MHz 1 - 350 MHz dB dB dB 1.0 2.0 3.0 1.21 0.032 Amplitude Unbalance 5 - 100 MHz 1 - 350 MHz dB dB 0.1 0.5 Phase Unbalance 5 - 100 MHz 1 - 350 MHz Degrees Degrees 1.0 5.0 Primary 4 Primary Dot 5 4 turns
3 Secondary Dot
1 Secondary
2 Secondary CT
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. S 0180 H Absolute Maximum Ratings Parameter Absolute Maximum RF Power 250 mW DC Current 30 mA Operating Temperature -20°C to +85°C Storage Temperature -20°C to +85°C Functional Configuration Function Pin No. Secondary 1 Secondary CT 2 Secondary Dot 3 Primary Dot 5 Primary 4 Insertion Loss Typical Performance @ 25°C Phase Unbalance Amplitude Unbalance -1.60 -1.28 -0.96 -0.64 -0.32 0.00 Frequency (MHz) dB 170.00 176.00 182.00 188.00 194.00 200.00 Frequency (MHz) Degrees -0.04 0.01 0.06 0.11 0.16 0.21 Frequency (MHz) dB ETC4-1