CDH20D11HF-1R0NC

SMD Power Inductor CDH20D11 Description • Ferrite drum core construction. • Magnetically Unshielded. • L W H: 2.2 2.2 x1.2 mm Max. • Product weight:13mg(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. Environmental Data • Operating temperature range:-40 ~+105 (including coil’s self temperature rise) • Storage temperature range:-40 ~+105 • Solder reflow temperature: 260 peak. Packaging • Carrier tape and reel packaging 55 .0 55 .0 RoHS Halogen Free Dimension - [mm] 07 .0 . xa M 2 .1 2. 0± 0. 2 Land pattern and Schematics - [mm] Applications • Ideally used in smart phone and other portable devices. Electrical Characteristics CDH20D11HF-R68NC CDH20D11HF-1R0NC CDH20D11HF-1R5NC CDH20D11HF-2R2MC CDH20D11HF-3R3MC CDH20D11HF-4R7MC CDH20D11HF-5R6MC CDH20D11HF-6R8MC CDH20D11HF-8R2MC CDH20D11HF-100MC B C D E F G J K L P 0.68 30% 1.0 1.5 30% 30% 20% 20% 20% 20% 20% 20% 2.2 3.3 4.7 5.6 6.8 8.2 10 1. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value. Page 1 of 3 ℃ ＝ ℃ ＝△ 2. Temperature rise current: The value of D.C. current when the temperature rise is ± ± ± ± ± ± ± ± ± ± ± CDH20D11HF-R47NC A 0.47 30% 69 m (55 m) 79 m (63 m) 112 m (89 m) 155 m (124 m) 234 m (187 m) 370 m (296 m) 442 m (353 m) 617 m (494 m) 675 m (539 m) 967 m (774 m) 1.087 (870 m) 2.24 (2.80) 1.62 2.08 (2.60) 1.63 (2.04) 1.35 (1.69) 1.15 (1.44) 0.82 (1.03) 0.73 (0.92) 0.65 (0.82) 0.61 (0.77) 0.53 (0.67) 0.49 (0.61) 1.45 1.16 0.95 0.84 0.58 0.52 0.48 0.47 0.37 0.30 20% t 40 (Ta 20 ). Revised: 26-Jul-11 ※Ａ ℃ ※ μ Part name Stamp ℃ Ω Inductance [ H] 1MHz D.C.R.( )[Max.] (at 20 ) Saturation current (A) 1 (at20 ) Temperature Rise current ( ) 2 ℃ ℃℃ ℃℃ × ×× 2 . 0 57 . 0 06 . 0 57 . 0 ※ ※ 2 . 0 ± 0 . 2 6.0 5.0 4.0 3.0 2.0 1.0 0.0 0 01 02 03 04 05 06 0 2 4 6 8 01 21 0 01 02 03 04 05 06 8.0 6.0 8.0 0 01 02 03 04 05 06 6.0 4.0 2.0 0.0 0.0 5.1 0.3 5.4 0.6 5.7 0.9 0 01 02 03 04 05 06 0.1 8.0 6.0 4.0 2.0 0.0 0 1 2 3 4 5 6 0 01 02 03 04 05 06 0.1 8.0 6.0 4.0 2.0 2.1 0.1 8.0 6.0 4.0 2.0 0.0 0 0.0 01 02 03 04 05 06 6.0 2.1 8.1 4.2 0.3 6.3 5.1 0 01 02 03 04 05 06 2.1 9.0 6.0 3.0 0.0 0.0 4.0 8.0 2.1 6.1 0.2 4.2 8.1 5.1 2.1 9.0 6.0 3.0 0.0 0 0.0 01 02 03 04 05 06 3.0 6.0 9.0 2.1 5.1 8.1 0.2 0 01 02 03 04 05 06 6.1 2.1 8.0 4.0 0.0 0.0 2.0 4.0 6.0 8.0 0.1 2.1 0 01 02 03 04 05 06 5.2 0.2 5.1 0.1 5.0 0.0 0.0 2.0 4.0 6.0 8.0 0.1 L ( H) 0.3 5.2 0.2 5.1 0.1 5.0 0.0 0 0.0 01 02 03 04 05 06 1.0 2.0 3.0 4.0 5.0 6.0 SMD Power Inductor CDH20D11 Saturation Current & Temperature Rise Graph L (20 ) △ ℃ L ( H) 1. CDH20D11HF-R47NC T( ) T 2. CDH20D11HF-R68NC T( ) L ( H) 3. CDH20D11HF-1R0NC ℃△ μ ℃△ μ 2.1 ℃△ L ( H) 4. CDH20D11HF-1R5NC DC (A) T( ) L ( H) 5. CDH20D11HF-2R2MC DC (A) T( ) L ( H) 6. CDH20D11HF-3R3MC ℃△ μ ℃△ μ ℃△ L ( H) 7. CDH20D11HF-4R7MC DC (A) T( ) L ( H) 8. CDH20D11HF-5R6MC DC (A) T( ) L ( H) 9. CDH20D11HF-6R8MC ℃△ μ ℃△ μ ℃△ L ( H) 10. CDH20D11HF-8R2MC DC (A) T( ) L ( H) 11. CDH20D11HF-100MC ℃△ μ ℃△ DC (A) 4.0 Page 2 of 3 DC (A) DC (A) 2.0 0.0 0 2 4 6 8 01 21 T( ) Revised: 26-Jul-11 DC (A) DC (A) DC (A) T( ) T( ) T( ) μ 0.0 0 1 2 3 4 5 6 μ μ μ SMD Power Inductor CDH20D11 Solder Reflow Condition Heat Endurance 052 003 )℃( T ℃062 052 003 )℃( T Temperature Chart KAEP ℃542 Please refer to the sales offices on our website - http://www.sumida.com Hong Kong Tel.+852-2880-6688 FAX.+852-2565-9600 sales@hk.sumida.com Shanghai Tel.+86-021-5836-3299 FAX.+86-021-5836-3266 shanghai.sales@cn.sumida.com Shenzhen Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 shenzhen.sales@cn.sumida.com Taipei Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 sales@tw.sumida.com Tokyo Tel.+81-3-5202-7112 FAX.+81-3-5202-7105 sales@jp.sumida.com Seoul Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 sales@kr.sumida.com Singapore Tel.+65-6296-3388 FAX.+65-6296-3390 sales@sg.sumida.com San Jose Tel.+1-408-3219660 FAX.+1-408-321-9308 sales@us.sumida.com Chicago Tel.+1-847-545-6700 FAX. +1-847-545-6720 sales@us.sumida.com Obernzell Tel.+49-8591-937-0 FAX. +49-8591-937-103 contact@sumida-eu.com Neumarkt Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 infocomp@eu.sumida.com Page 3 of 3 Revised: 26-Jul-11 )s( T 003 042 081 ℃± 021 170 10 ,60~120s ℃ s04 06 0 002 051 001 0 05 )s( T 003 ℃032 01 06 042 081 021 06 230 0 002 051 001 0 05