SMD Power Inductor CDRH4D22/HP Description • Ferrite drum core construction. • Magnetically shielded. • L W H:5.0 5.0 2.4 mm Max. • Product weight: 0.2g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. RoHS × × Dimension - [mm] ℃ ℃～ ℃ 5.4 5. 1 9 6. 2.2) 2.4 Max. Electrode terminal ※ 4.7±0.3 Environmental Data • Operating temperature range: -40 ~+100 (including coil’s self temperature rise) • Storage temperature range: -40 +100 • Solder reflow temperature: 260 peak. 4.5 3.0 ± 7. 4 ※ ( × × x. Ma Packaging • Carrier tape and reel packaging • 12.9”diameter reel • 2000pcs per reel Applications • Ideally used in Mobile phone,PDA,MP3, HDD,DSC/DVC, Portable Computers, etc as DC-DC converter inductors. Land pattern and Schematics - [mm] 5.3 9 .1 5. 1 9 . 1 ① ② （1.2μH～5.2μH） ℃ ℃ ① ② （6.3μH～100μH） Page 1 of 5 Revised: 7-Jan-14 SMD Power Inductor CDRH4D22/HP Electrical Characteristics Part Name Stamp CDRH4D22HPNP-1R2NC 1R2 CDRH4D22HPNP-1R5NC 1R5 CDRH4D22HPNP-2R2NC 2R2 CDRH4D22HPNP-2R7NC 2R7 CDRH4D22HPNP-3R5NC 3R5 CDRH4D22HPNP-4R7NC 4R7 CDRH4D22HPNP-5R2NC 5R2 CDRH4D22HPNP-6R3NC 6R3 CDRH4D22HPNP-8R2NC 8R2 CDRH4D22HPNP-100MC 100 CDRH4D22HPNP-120MC 120 CDRH4D22HPNP-150MC 150 CDRH4D22HPNP-180MC 180 CDRH4D22HPNP-220MC 220 CDRH4D22HPNP-270MC 270 CDRH4D22HPNP-330MC 330 CDRH4D22HPNP-390MC 390 CDRH4D22HPNP-470MC 470 CDRH4D22HPNP-560MC 560 CDRH4D22HPNP-680MC 680 CDRH4D22HPNP-820MC 820 CDRH4D22HPNP-101MC 101 Inductance ( H) [ within ] 1 μ ※ ±25% 1.5±25% 2.2±25% 2.7±25% 3.5±25% 4.7±25% 5.2±25% 6.3±25% 8.2±25% 10±20% 12±20% 15±20% 18±20% 22±20% 27±20% 33±20% 39±20% 47±20% 56±20% 68±20% 82±20% 100±20% 1.2 Ω ℃ D.C.R. (m ) Max. (Typ.) (at 20 ) Saturation Current (A) 2 ℃ at 20 ※ ℃ at 100 Temperature Rise Current (A) 3 ※ 26.5(21.2) 4.20 3.40 3.20 31.3(25.0) 3.90 3.20 3.00 44.3(35.4) 3.20 2.50 2.40 57.8(46.3) 2.80 2.35 2.20 65.1(52.0) 2.50 2.10 2.00 82.6(66.0) 2.20 1.80 1.80 92.8(74.3) 2.00 1.65 1.70 110.0(87.9) 1.85 1.50 1.40 128.3(102.6) 1.65 1.40 1.35 143.8(115.0) 1.50 1.20 1.30 187.2(150.0) 1.30 1.10 1.10 212.9(170.3) 1.20 1.00 0.85 238.7(191.0) 1.10 0.90 0.80 267.0(213.6) 1.05 0.85 0.90 393.9(315.0) 0.90 0.75 0.70 448.9(359.0) 0.80 0.68 0.65 667.9(534.3) 0.75 0.60 0.52 723.3(578.6) 0.70 0.56 0.50 810.0(648.2) 0.65 0.52 0.48 913.0(730.4) 0.60 0.48 0.45 1221(977.0) 0.55 0.45 0.40 1370(1096.0) 0.48 0.38 0.35 ※1. Inductance measuring condition: at 100kHz. ※2. Saturation current: The value of D.C. current when the inductance decreases to 65% of it’s nominal value. ※3. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃). Page 2 of 5 Revised: 7-Jan-14 SMD Power Inductor CDRH4D22/HP Saturation Current & Temperature Rise Graph L (20℃) μ 2.4 μ △T (℃) 1.5 50 2.0 50 40 1.2 40 1.6 40 0.9 30 0.9 30 1.2 30 0.6 20 0.6 20 0.8 20 0.3 10 0.3 10 0.4 10 0 0.0 0 0.0 1.8 △T (℃) △T L (105℃) 60 1. CDRH4D22HPNP-1R2NC L ( H) μ 2. CDRH4D22HPNP-1R5NC L ( H) 60 1.8 1.5 50 1.2 0.0 0 1 2 3 DC (A) 4 μ 4. CDRH4D22HPNP-2R7NC L ( H) 3.0 5 0 △T (℃) 1 2 3 DC (A) 4 μ 5. CDRH4D22HPNP-3R5NC L ( H) 60 4.8 2.5 50 2.0 △T (℃) 3. CDRH4D22HPNP-2R2NC L ( H) 5 60 0 0.0 0.6 1.2 1.8 2.4 3.0 3.6 DC (A) △T (℃) μ 6. CDRH4D22HPNP-4R7NC L ( H) △T (℃) 60 6 4.0 50 5 50 40 3.2 40 4 40 1.5 30 2.4 30 3 30 1.0 20 1.6 20 2 20 0.5 10 0.8 10 1 10 0 0.0 0 0 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) μ 7. CDRH4D22HPNP-5R2NC L ( H) 6 △T (℃) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) μ 8. CDRH4D22HPNP-6R3NC L ( H) 60 9.0 5 50 4 0 0.0 △T (℃) 60 0.5 μ 1.0 1.5 DC (A) 2.0 9. CDRH4D22HPNP-8R2NC L ( H) 2.5 △T (℃) 60 9.0 7.5 50 7.5 50 40 6.0 40 6.0 40 3 30 4.5 30 4.5 30 2 20 3.0 20 3.0 20 1 10 1.5 10 1.5 10 0 0.0 0 0.0 0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) μ 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) △ ℃ μ 10. CDRH4D22HPNP-100MC L ( H) T( ) 11. CDRH4D22HPNP-120MC L ( H) 12 60 12 10 50 8 0 0.0 △T (℃) 60 0.4 0.8 1.2 DC (A) 1.6 μ 12. CDRH4D22HPNP-150MC L ( H) 2.0 △T (℃) 60 18 10 50 15 50 40 8 40 12 40 6 30 6 30 9 30 4 20 4 20 6 20 2 10 2 10 3 10 0 0 0 0 0 0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) 0.0 0.4 0.8 1.2 DC (A) Page 3 of 5 1.6 0.0 60 0.3 0.6 0.9 DC (A) 1.2 Revised: 7-Jan-14 1.5 SMD Power Inductor CDRH4D22/HP Saturation Current & Temperature Rise Graph L (20℃) μ △ ℃ △T L (105℃) μ 13. CDRH4D22HPNP-180MC L ( H) T( ) 14. CDRH4D22HPNP-220MC L ( H) 24 60 24 20 50 16 △T (℃) μ 15. CDRH4D22HPNP-270MC L ( H) △T (℃) 60 36 20 50 30 50 40 16 40 24 40 12 30 12 30 18 30 8 20 8 20 12 20 4 10 4 10 6 10 0 0 0 0 0 0.0 0.3 0.6 0.9 DC (A) 1.2 μ 16. CDRH4D22HPNP-330MC L ( H) 1.5 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) △T (℃) μ 60 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) △ ℃ μ △T (℃) 17. CDRH4D22HPNP-390MC L ( H) T( ) 18. CDRH4D22HPNP-470MC L ( H) 60 48 60 60 30 50 40 50 50 50 24 40 32 40 40 40 18 30 24 30 30 30 12 20 16 20 20 20 6 10 8 10 10 10 0 0 0 0 0 0 36 0.0 0.2 μ 0.4 0.6 DC (A) 0.8 1.0 0.0 △ ℃ 0.2 0.4 0.6 DC (A) μ 0.8 19. CDRH4D22HPNP-560MC L ( H) T( ) 20. CDRH4D22HPNP-680MC L ( H) 90 60 90 75 50 60 1.0 0.0 △T (℃) μ 60 0.2 0.4 0.6 DC (A) 21. CDRH4D22HPNP-820MC L ( H) 0.8 △T (℃) 60 120 75 50 100 50 40 60 40 80 40 45 30 45 30 60 30 30 20 30 20 40 20 15 10 15 10 20 10 0 0 0 0 0 0.0 μ 0.2 0.4 0.6 DC (A) 0.8 0.0 0.2 0.4 0.6 DC (A) 0.8 60 0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 DC (A) △ ℃ 22. CDRH4D22HPNP-101MC L ( H) T( ) 120 60 100 50 80 40 60 30 40 20 20 10 0 0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 DC (A) Page 4 of 5 Revised: 7-Jan-14 SMD Power Inductor CDRH4D22/HP Solder Reflow Condition T (℃) 300 250 Heat Endurance 260℃ 230℃ 200 0 60 120 180 240 245℃ PEAK T (s) 40s ± ℃,60~120s 170 10 100 300 ℃ 230 150 60 100 Temperature Chart 200 10 150 50 0 T (℃) 300 250 50 0 0 60 120 180 240 300 T (s) Please refer to the sales offices on our website - http://www.sumida.com Hong Kong Shanghai Shenzhen Taipei Tel.+852-2880-6781 FAX.+852-2565-9600 [email protected] Tel.+86-21-5836-3299 FAX.+86-21-5836-3266 [email protected] Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 [email protected] Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 [email protected] Saitama(Japan) Seoul Singapore San Jose Tel.+81-48-691-7300 FAX.+81-48-691-7340 [email protected] Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 [email protected] Tel.+65-6296-3388 FAX.+65-6841-4426 [email protected] Tel.+1-408-321-9660 FAX.+1-408-321-9308 [email protected] Chicago Obernzell Neumarkt Tel.+1-847-545-6700 FAX. +1-847-545-6720 [email protected] Tel.+49-8591-937-0 FAX. +49-8591-937-103 [email protected] Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 [email protected] Page 5 of 5 Revised: 7-Jan-14