SMD Power Inductor CDH23D09/SHP ■ Features ◎ Currently lowest profile inductor: Height:1.0mm Max. ◎ Operating temperature range: -40℃~+105℃. ◎ RoHS Compliance & Halogen Free. ■ Applications Low profile,surface mount inductor for Mobile phone,MP3/MP4 and other portable devices. ■ Shapes and Dimensions/Recommended Land Patterns(mm) ◆ Dimensions 2.1 1.0 Max. 2.3±0.2 0.7 2. 0 ± 3. 2 ◆ Land pattern ◆ Schematics (Bottom) 2.3 0.9 0.7 2. 2 S ① ② 0.9 “S” is winding start. Is a registered trademark of SUMIDA CORPORATION,and may not be used by you without prior written approval. http://www.sumida.com SMD Power Inductor CDH23D09/SHP ■Electrical Characteristics specification. No. Part No. Stamp 01 CDH23D09SHPNP-1R0MC A 02 CDH23D09SHPNP-1R5MC B 03 CDH23D09SHPNP-2R2MC C 04 CDH23D09SHPNP-3R3MC D 05 CDH23D09SHPNP-4R7MC E 06 CDH23D09SHPNP-6R8MC F Inductance Within ( H) 1 ［ ］ μ ※ ± 1.5±20% 2.2±20% 3.3±20% 4.7±20% 6.8±20% 1.0 20% D.C.R. (m ) [Max.] 2 (at 20 ) Saturation Current 3 (at 20 ) （Ａ）※ ℃ Temperature Rise Current ( ) 4 112.5(90.0) 1.55 1.38 158.0(126.4) 1.25 1.15 241.5(193.1) 1.05 0.89 350.5(280.5) 0.85 0.78 537.0(429.5) 0.70 0.61 660.5(528.5) 0.60 0.57 Ω ※ ℃ Ａ※ ※1 Measuring condition: inductance at 100kHz . ※2 ( )is typical value. ※3 Saturation Current: This indicates the value of DC current when the inductance decreases to 70% of its nominal value. ※4 Temperature Rise Current: The actual value of DC current when the temperature rise is △t＝40℃ (Ta＝20℃). SMD Power Inductor CDH23D09/SHP ■Recommended Reflow Condition. Heat Endurance Test T(℃) 300 T( 260℃ 250 150 100 50 0 Temperature Chart 300 230℃ 200 ℃) 245 250 10 200 60 150 0 60 180 120 300 T(s) 240 PEAK 230 ℃ 40s ±10 ℃、60 ~ 120s 170 100 50 0 ℃ 0 60 120 180 300 T(s) 240 1.75 ■Packaging with Embossed tape and reel. φ1.5 ◆ H 5..5 2.0 D 4.75 0. 21 4.0 BAR CODE LABEL Sprocket Holes C I 8.0 Leading Edge ※ Packaging spec. refer to S-074-5239 For More Information Hong Kong Shanghai Shenzhen Taiwan(Taipei) Tel.+852-2880-6688 FAX.+852-2565-9600 Tel.+86-021-58363299 FAX.+86-021-58363266 Tel.+86-755-82910228 FAX.+86-755-82910338 Tel.+886-2-27065228 FAX.+886-2-27065229 Japan(Tokyo) Korea(Seoul) Singapore Malaysia Tel.+81-3-5202-7112 FAX.+81-3-5202-7105 Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 Tel.+65-6296-3388 FAX.+65-6296-3390 Tel.+60-3-8733-0900 FAX.+60-3-8737-7384 America(Chicago) America(California) Tel.+1-847-545-6700 FAX. +1-847-545-6720 Tel.+1-408-321-9660 FAX. +1-408-321-9308