Power Inductor & 2 in 1 Transformer < SMD Type: CLS Series> Type: CLS6D23 ◆ Description ・4 Terminal pins’ type gives a flexible design as inductors or transformers. ・Can also be used as a coupled inductor, two single inductors connected in parallel, as 1:1 transformer or as an autotransformer when connected in series. ・Core material: Ferrite. ・Custom design is available. ◆ Feature ・Max. Operating frequency: 1MHz. ・2 in 1 Coils for high efficiency up-down DC-DC converters.(SEPIC, Zeta, Cuk converter). ・Storage temperature range: -40℃~+105℃. ・Operating temperature range: -40℃~+105℃ (including coil’s self-heat). ・Product weight: 400mg(Ref.). ・Ideally used in the power supply for DSC､Note PC､DVC and W-LED backlighting. ・RoHS Compliance. ◆ Dimensions (mm) ３ ２ 3 . 0 ± 7 . 6 １ ４ 3 . 0 ± 6 . 3 電極部 Electrode ◆ Schematics (Bottom) 5.5±0.3 ◆ Land Pattern (mm) 2.1 S 2 3 . 8 . X A M ±0.3 2.5 2.5Max. 6.7±0.3 3 . 0 ± 6 . 6 1.9 3 8. 2 1 4 S 3. 2 “ ” indicates polarity. Please refer to the sales offices on our website for a representative near you www.sumida.com 1/4 Power Inductor & 2 in 1 Transformer < SMD Type: CLS Series> Type: CLS6D23 ◆ Specification D.C.R. Part No. Stamp □ CLS6D23NP -1R5N□ CLS6D23NP-2RØN□ CLS6D23NP-3RØN□ CLS6D23NP-4R6N□ CLS6D23NP-6R8N□ CLS6D23NP-1ØØN□ CLS6D23NP-15ØN□ CLS6D23NP-22ØN□ CLS6D23NP-33ØN□ CLS6D23NP-47ØN□ CLS6D23NP-68ØN□ CLS6D23NP-1Ø1N□ CLS6D23NP-1RØN ※ Saturation Current 2 ｍΩ) (at 20℃)※1 [Max.] ( Inductance ［Within］ In parallel ℃ (2-1) (4-3) at 20 ℃ at 100 （A） Temperature Rise current 3 (A) ※ In series ℃ at 20 ℃ at 100 In In parallel series 1R0 1.0µH±30% 23(19) 29(23) 4.10 3.08 2.05 1.54 2.10 1.00 1R5 1.5µH±30% 31(25) 40(32) 3.36 2.52 1.73 1.30 1.95 0.93 2R0 2.0µH±30% 38(31) 45(36) 3.04 2.28 1.52 1.14 1.78 0.85 3R0 3.0µH±30% 42(34) 52(42) 2.40 1.80 1.22 0.92 1.60 0.76 4R6 4.6µH±30% 65(52) 86(69) 1.87 1.40 0.92 0.69 1.23 0.58 6R8 6.8µH±30% 97(78) 125(101) 1.56 1.17 0.78 0.59 0.91 0.43 100 10µH±30% 130(104) 190(153) 1.26 0.95 0.65 0.49 0.80 0.38 150 15µH±30% 215(175) 285(229) 1.00 0.75 0.50 0.38 0.60 0.29 220 22µH±30% 260(210) 350(279) 0.86 0.65 0.42 0.32 0.55 0.26 330 33µH±30% 360(290) 480(385) 0.73 0.55 0.35 0.26 0.45 0.21 470 47µH±30% 530(425) 730(587) 0.58 0.44 0.26 0.20 0.35 0.17 680 68µH±30% 882(735) 1152(960) 0.45 0.34 0.22 0.17 0.28 0.13 101 100µH±30% 1050(875) 1465(1220) 0.39 0.29 0.20 0.15 0.24 0.11 ※ Description of Part Name CLS6D23NP -1RØN □ B Box C Carrier Tape ※1. ( ) typical value. ※2. Saturation Current: The DC current at which the inductance decreases to 90% of its initial value. ※3.Temperature rise current: The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃). ◆ Typical SEPIC Schematic Vin Vout L1 C1 L2 D C2 Please refer to the sales offices on our website for a representative near you www.sumida.com 2/4 Power Inductor & 2 in 1 Transformer < SMD Type: CLS Series> Type: CLS6D23 Typical L Vs Current ◆ Parallel mode L vs Idc ( at 20℃ ℃ ) ( REF.） ） 100 100µΗ 68µΗ 47µΗ Ｌ（ µΗ ) 33µΗ 22µΗ 15µΗ 10 10µΗ 6.8µΗ 4.6µΗ 3.2µΗ 2.0µΗ 1.5µΗ 1 1.0µΗ 0.1 0 00.01 0.1 0 1 Ｉdc（A） 10 Series mode L vs Idc ( at 20℃ ℃ ) ( REF.） ） 100 100µΗ 68µΗ 47µΗ Ｌ（ µΗ ) 33µΗ 22µΗ 15µΗ 10µΗ 10 6.8µΗ 4.6µΗ 3.2µΗ 2.0µΗ 1.5µΗ 1 1.0µΗ 0.1 0 00.01 0.1 0 Ｉdc（A） 1 10 Please refer to the sales offices on our website for a representative near you www.sumida.com 3/4 Power Inductor & 2 in 1 Transformer < SMD Type: CLS Series> Type: CLS6D23 Recommendation Reflow Condition ◆ T( ℃) 300 250 200 150 Heat Endurance Test 260℃ 230℃ 100 50 0 T( Temperature Chart ℃) 300 245 250 10 200 60 150 170 100 0 60 180 120 300 T( s) 240 50 0 0 60 PE AK 230 ℃ 40s ±10 ℃、60 ~ 120s 120 ℃ 180 240 300 T(s) ◆ Packaging with Embossed Tape and Reel Qty.: 2000pcs/reel ±0.1 7.0 7.5 ± Ba r co de la be l ±0.1 0.1 2.0 ± 1.5 +0.1 -0 ±0.1 4.0 2.6 Sprocket Holes ±0.1 1.75 16.0 ± 0.1 0.3 8.4 (6.75) 12.0 Leading Edge Please refer to the sales offices on our website for a representative near you www.sumida.com 4/4