CDRH50D18RLDNP-101MC

Power Inductor CDRH50D18R/LD ■ Features ◎ Magnetically shielded construction. ◎ Storage temperature range: -40℃~+105℃. ◎ Operating temperature range: -40℃~+105℃ (including coil’s self temperature rise). ◎ RoHS Compliance and Halogen Free. ■ Applications Ideally used in DVC, Camcorder, Single-lens reflex camera etc. ■ Dimensions/Recommended Land Patterns (mm) ◆ Dimensions ◆ Land pattern 1 Power Inductor CDRH50D18R/LD ■Electrical Characteristics specification. No. Part name Stamp 1 Measuring frequency inductance at 100kHz, 1V . 2 Saturation current: The DC current at which the inductance decreases to 70% of its nominal value. ℃ ＝ ℃ ＝△ 3 Temperature rise current: The DC current at which the temperature rise is ％ ± ％ ± 14 CDRH50D18RLDNP-151MC P 150 20 1420 20 ％ ± ％ ± 13 CDRH50D18RLDNP-101MC N 100 20 760 20 ％ ± ％ ± 12 CDRH50D18RLDNP-680MC M 68 20 600 20 ％ ± ％ ± 11 CDRH50D18RLDNP-470MC L 47 20 355 20 ％ ± ％ ± 10 CDRH50D18RLDNP-330MC K 33 20 255 20 ％ ± ％ ± 09 CDRH50D18RLDNP-220MC J 22 20 178 20 ％ ± ％ ± 08 CDRH50D18RLDNP-150MC H 15 20 120 20 ％ ± ％ ± 07 CDRH50D18RLDNP-100MC G 10 20 79 25 ％ ± ％ ± 06 CDRH50D18RLDNP-6R8MC F 6.8 20 52 25 ％ ± ％ ± 05 CDRH50D18RLDNP-4R7MC E 4.7 20 34 25 ％ ± ％ ± 04 CDRH50D18RLDNP-3R6NC D 3.6 30 31 25 ％ ± ％ ± 03 CDRH50D18RLDNP-2R2NC C 2.2 30 24 25 ％ ± ％ ± 02 CDRH50D18RLDNP-1R6NC B 1.6 30 20 25 ％ ± ％ ± 01 CDRH50D18RLDNP-1R1NC A 1.1 30 17 25 2.10 1.75 1.50 1.17 1.00 0.85 0.72 0.58 0.48 0.38 0.32 0.28 0.22 0.18 1.72 1.46 1.24 0.98 0.83 0.70 0.58 0.47 0.40 0.30 0.26 0.23 0.20 0.15 t 40 .(Ta 20 ) ℃ ℃ (at 20 ) (at 105 ) 4.40 3.95 3.45 3.15 2.98 2.22 1.80 1.40 1.17 0.97 0.77 0.54 0.50 0.34 ※ Ａ ※Ａ ℃ Ω Inductance ( H) W ithin 1 D.C.R. (m ) [Within] (at 20 ) Saturation current ()2 Temperature rise current () 3 ］ ※ μ ［ ※ ※ ※ 2 ]A[ I 0 01 02 03 04 05 06 ]℃[T⊿ 0.2 8.1 6.1 4.1 2.1 6.1 5.1 4.1 3.1 2.1 1.1 0.1 9.0 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0.0 0 0 2 4 ]A[ I 0.1 8.0 6.0 4.0 2.0 0.0 01 02 03 04 05 06 ]℃[T⊿ 01 02 03 04 05 06 07 08 ]℃[T⊿ T⊿ )℃501(tasI ]A[ I 0 01 02 03 04 05 ]℃[T⊿ 5.3 0.3 5.2 0.2 5.1 0.1 5.0 0.0 )℃02(tasI 01 02 03 04 05 ]℃[T⊿ Power Inductor CDRH50D18R/LD ■Rated Current Curve 3 0 0 6 L 8s [ 0μ 1 H ] 21 41 61 81 T⊿ )℃501(tasI )℃02(tasI CM051-PNDLR81D05HRDC 0.3 5.2 0.2 ]A[ I 5.1 0.1 5.0 0.0 0 1 2 3 4 L 5s [ 6μ H 7] 8 9 01 11 21 T⊿ )℃501(tasI )℃02(tasI CM001-PNDLR81D05HRDC 5.3 0.3 5.2 ]A[ CD 0.2 5.1 0.1 5.0 0.0 0.0 0.1 0.2 0 01 02 03 04 05 0.0 0.1 0.2 L s 0.μ 3[ H ] 0.4 0.5 0.6 0.3L s 0.μ 4[ H 0.5] 0.6 0.7 0.8 CM8R6-PNDLR81D05HRDC 06 ]℃[T⊿ T⊿ )℃501(tasI )℃02(tasI CM7R4-PNDLR81D05HRDC 0.4 5.3 0.3 5.2 ]A[ I 0.2 5.1 0.1 5.0 0.0 0.0 5.0 0.1 5.1 0 01 02 03 04 05 06 0.0 5.0 0.1 L s 5.μ 1[ H ] 0.2 5.2 0.3 L 0.2s 5.μ 2[ H 0.3] 5.3 0.4 5.4 0.5 T⊿ )℃501(tasI )℃02(tasI CN6R3-PNDLR81D05HRDC 5.4 0.4 5.3 0.3 ]A[ I 5.2 0.2 5.1 0.1 5.0 0.0 ]℃[T⊿ T⊿ )℃501(tasI )℃02(tasI 0.0 2.0 4.0 6.0 0 01 02 03 04 05 06 0.5 5.4 0.4 5.3 CN2R2-PNDLR81D05HRDC ]A[ I 5.2 0.2 5.1 0.3 0.1 5.0 0.0 0.0 2.0 4.0 L s 6.0 [ μ 8.0 H ] 0.1 2.1 L 8.0s 0.μ 1[ H 2.1] 4.1 6.1 8.1 0.2 T⊿ )℃501(tasI )℃02(tasI CN6R1-PNDLR81D05HRDC 07 ]℃[T⊿ T⊿ )℃501(tasI )℃02(tasI 4.1 CN1R1-PNDLR81D05HRDC:emaN traP 54.0 0 01 02 03 04 05 06 07 08 09 ]℃[T⊿ 04.0 53.0 03.0 ]A[ I 52.0 02.0 51.0 01.0 50.0 00.0 0 02 04 06 L 08 s [ μ 001H ] 021 041 061 081 06 ]A[ I 06.0 55.0 05.0 54.0 04.0 53.0 03.0 52.0 02.0 51.0 01.0 50.0 00.0 0 0 01 01 02 03 02 04 L 05 s [ 03 06μ H 07 ] 04 08 09 05 001 011 021 ]℃[T⊿ T⊿ )℃501(tasI )℃02(tasI T⊿ )℃501(tasI )℃02(tasI CM151-PNDLR81D05HRDC 06.0 0 01 02 03 04 05 06 07 08 ]℃[T⊿ CM101-PNDLR81D05HRDC 01.0 00.0 0 01 02 02 03 04 05 06 ]℃[T⊿ 05.0 04.0 ]A[ I 03.0 02.0 0 01 9.0 8.0 7.0 6.0 ]A[ I 5.0 4.0 3.0 03L s 0μ 4[ H 05] 06 07 08 T⊿ )℃501(tasI )℃02(tasI CM086-PNDLR81D05HRDC T⊿ )℃501(tasI )℃02(tasI CM074-PNDLR81D05HRDC ]A[ I 4.1 3.1 2.1 1.1 0.1 9.0 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0.0 0 01 02 03 04 05 06 07 08 2.1 1.1 0.1 9.0 8.0 7.0 ]A[ I 6.0 5.0 4.0 3.0 2.0 1.0 0.0 0 5 01 0 01 02 03 04 05 51L s 0μ 2[ H 52] 03 53 04 T⊿ )℃501(tasI )℃02(tasI CM033-PNDLR81D05HRDC ]℃[T⊿ ]℃[T⊿ T⊿ )℃501(tasI )℃02(tasI CM022-PNDLR81D05HRDC Power Inductor CDRH50D18R/LD Tel.+1-847-545-6700 FAX. +1-847-545-6720 Tel.+81-3-5202-7112 FAX.+81-3-5202-7105 Tel.+852-2880-6688 FAX.+852-2565-9600 2.0 Chicago 1.0 Tokyo Hong Kong For More Information Obernzell Tel.+49-8591-937-0 FAX. +49-8591-937-103 Seoul Shanghai Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 Tel.+86-021-5836-3299 FAX.+86-021-5836-3266 Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 Neumarkt Tel.+65-6296-3388 FAX.+65-6296-3390 Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 Singapore Shenzhen Tel.+1-408-321-9660 FAX.+1-408-321-9308 San Jose Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 Taipei 4 0.0 0 01 02 L s 0μ 3[ H ] 04 05 06 0 5 L 01s [ μ H 51] 02 52