CAMBION Wearnes Cambion LTD Castleton, Hope Valley, Derbyshire, S33 8WR, England Telephone: +44(0)1433 621555 Fax: +44(0)1433 621290 Web: www.cambion.com Email: [email protected] Technical Data Sheet 550-3711 R F Choke, moulded, axial, 180.0µH thru 390.0µH How to order code 550-3711-XX-YY-00 Basic Part No XX = Inductance identifier, YY = tolerance Colour Code Basic Part No. XX Inductance 550-3711 -01 -02 -03 -04 -05 mH18 mH22 mH27 mH33 mH39 -02 A B C Q Min. Brown Red Red Orange Orange Grey Red Violet Orange White Brown Brown Brown Brown Brown 80 80 80 75 75 Test DCR Freq. Max. (MHz) (Ω) .790 5.5 .790 5.9 .790 6.6 .790 7.8 .790 8.7 TOLERANCE (YY) ±10% DC Max. (mA) 148 145 138 122 118 SRF Min. (MHz) 6.0 5.5 5.1 4.2 3.9 Silver Temperature range: -55°C το +125°C Copyright Cambion Tuesday, 18 February 2003 Page 1 of 1