CAMBION Wearnes Cambion LTD Castleton, Hope Valley, Derbyshire, S33 8WR, England Telephone: +44(0)1433 621555 Fax: +44(0)1433 621290 Web: www.cambion.co.uk Email: [email protected] Technical Data Sheet SMT Shielded Power Inductors - 1608 series Features • Smallest possible size and high performance • High energy storage and very low resistance Applications • Step-up and step-down converters • Memory programmers etc. • Notebook computers Inductance Ranges 1.00 ~ 10000 µH Product Identification CA555-1608-XXX-Y-ZZ • XXX – Inductance reference • Y – Tolerance code • ZZ – packing code Packing and Tolerance Packing Code 00 36 Single Reel Tolerance – standard is ‘M’ L M 15% 20% K 10% N 30% Inductance Reference and Electrical Characteristics Inductance Reference 1R0 1R5 2R2 3R3 4R7 6R8 100 150 220 330 470 680 101 151 221 331 471 681 102 152 222 332 472 682 103 Inductance µΗ 1.00 1.50 2.20 3.30 4.70 6.80 10.00 15.00 22.00 33.00 47.00 68.00 100.00 150.00 220.00 330.00 470.00 680.00 1000.00 1500.00 2200.00 3300.00 4700.00 6800.00 10000.00 Q (min) 30 30 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 50 50 50 50 50 50 Specifications subject to change without notice Test f (kHz) 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 Page 1 of 2 DCR - Ω (max) 0.040 0.045 0.050 0.055 0.060 0.065 0.075 0.090 0.110 0.190 0.230 0.290 0.480 0.590 0.770 1.400 1.800 2.200 3.400 4.200 8.500 11.000 13.900 25.000 32.800 Current (max) 3.00 2.80 1.80 1.60 1.40 1.20 1.00 0.80 0.70 0.60 0.50 0.40 0.30 0.26 0.22 0.20 0.19 0.18 0.15 0.12 0.10 0.08 0.06 0.04 0.02 Copyright Cambion Tuesday, 21 October 2003 CAMBION Wearnes Cambion LTD Castleton, Hope Valley, Derbyshire, S33 8WR, England Telephone: +44(0)1433 621555 Fax: +44(0)1433 621290 Web: www.cambion.co.uk Email: [email protected] Technical Data Sheet Configuration & Dimensions Landing Pattern F J C B I D E A All dimensions in mm Type A B (max) (max) 1608 6.60 4.45 H G C ± 0.3 4.00 D ± 0.3 2.92 E ± 0.3 1.27 F ± 0.3 1.02 K G ± 0.3 4.32 H ± 0.3 2.50 I J K 3.56 1.40 4.06 W Reel Dimensions C A B Part No. Series 1608 A 178/330 Dimensions of Reel B C 62/100± 0.1 13.0±0.5 Pieces per Reel 178mm∅ 330mm∅ 750 2500 W 16.3 Embossed Plastic Carrier Tape Dimension P P0 P2 t W B0 A0 K0 Feed direction 4.25 ± 0.10 6.50 ± 0.10 3.00 ± 0.10 8.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.10 16.00 ± 0.30 0.35 A0 B0 K0 P P0 P2 W t Test frequency Current (max) Operating temperature - Specifications subject to change without notice 100kHz @ 0.1V 30 °C temperature rise - 40 °C ~ +85 °C Page 2 of 2 Copyright Cambion Tuesday, 21 October 2003