POWER INDUCTORS (SMT Type) CDRH6D28 SHIELDED TYPE Outline SMT type power inductors whereby the electrode is attached to the ferrite core directly. They are also magnetically shielded to prevent noise radiation. Dimensions (mm) . 7.3 2.0 6.5 2.65 2.0 2.65 6.5 ø5 .4 7.0MAX. 9. 5M AX 3.0MAX. 7.0MAX. CONSTRUCTION LAND PATTERNS(mm) (3.0µH – 100µH) TYPE CDRH6D28 Parts No. Inductance D.C.R. (Ω) (Max) Typical / Rated D. C. Current (A) 2.0µH 270 27µH 0.142 (0.105) / 1.05 2R5 2.5µH 330 33µH 0.165 (0.122) / 0.97 3R0 3.0µH 390 39µH 0.210 (0.156) / 0.86 3R3 3.3µH 470 47µH 0.238 (0.176) / 0.80 3R9 3.9µH 560 56µH 0.277 (0.205) / 0.73 4R0 4.0µH 680 68µH 0.304 (0.225) / 0.65 4R7 4.7µH 820 82µH 0.390 (0.290) / 0.60 5R0 5.0µH 31m (23m) / 2.40 101 100µH 0.535 (0.397) / 0.54 6R0 6.0µH 35m (26m) / 2.25 121 120µH 6R2 6.2µH 151 150µH 6R8 6.8µH 181 181µH 7R3 7.3µH 221 220µH 7R4 7.4µH 271 270µH 8R0 8.0µH 331 330µH 8R6 8.6µH 391 390µH 8R7 8.7µH 471 470µH 100 10µH 65m (48m) / 1.70 561 560µH 120 12µH 70m (52m) / 1.55 681 680µH 150 15µH 84m (62m) / 1.40 821 820µH 180 18µH 95m (70m) / 1.32 102 1,000µH 220 22µH 0.128 (95m) / 1.20 Parts No. Inductance 2R0 D.C.R. (Ω) (Max) Typical / Rated D. C. Current (A) 24m (18m) / 3.00 27m (20m) / 2.60 54m (40m) / 2.10 58m (43m) / 1.85 Measuring Freq. (L) CDRH6D28 Tolerance of Inductance 10kHz CDRH6D28 ± 30% (N) Rated D.C. Current This rated current indicates the current when the inductance decreases to 65% of it’s initial value or DC current when the temperature of coil is increased by 30°C. Sales Contact North America 1701 Golf Road, Tower 3 Suite 400, Rolling Meadows, IL 60008, USA Tel: (1) 847 545-6700 Fax: (1) 847 545-6720 www.sumida.com Japan Nihonbashi- ingyocho 2-Chome, Chuo-ku, Tokyo, Japan Tel: (81) 03 3667-3301 Fax: (81) 03 3667-3456 Hong Kong 14/F, Eastern Centre, 1065 King's Road, Quarry Road, Hong Kong Tel: (852) 2880-6688 Fax: (852) 2880-9596 Taiwan No. 171, Futech Street, Hsin-I, Taipei, Taiwan, ROC Tel: (886) 2 2726-2177 Fax: (886) 2 2728-2726 Singapore 996 Bendemeer Road #04-05 to 06 Singapore 339944 Tel: (65) 2963-388 Fax: (65) 2963-390 Europe Chaussee de Tervuren113A, 1160 Brussels Belgium Email: [email protected] Rev1.0 07/02