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CDRH8D43 Dataheets PDF



Part Number CDRH8D43
Manufacturers Sumida Corporation
Logo Sumida Corporation
Description (CDRH Series) POWER INDUCTORS
Datasheet CDRH8D43 DatasheetCDRH8D43 Datasheet (PDF)

www.DataSheet4U.com POWER INDUCTORS SMD Type < > CDRH8D28 8.3MAX. DIMENSIONS (mm) LAND PATTERNS (mm) CONSTRUCTION 3.0MAX. 6.3 1.2 8.3MAX. 2.5 6.1 10.1 2.0 ( 2.5µH - 100µH ) CDRH8D38 8.3MAX. DIMENSIONS (mm) LAND PATTERNS (mm) 2.8 CONSTRUCTION 4.0MAX. 6.3 1.2 8.3MAX. 2.5 2 1 6.1 10.1 2.0 ( 1.8µH - 100µH ) CDRH8D43 8.3MAX. DIMENSIONS (mm) LAND PATTERNS (mm) 2.8 CONSTRUCTION 4.5MAX. 6.3 1.2 8.3MAX. 2.5 6.1 10.1 2.0 ( 2.0µH - 100µH ) CDRH8D43/HP 8.3MAX. DI.

  CDRH8D43   CDRH8D43


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www.DataSheet4U.com POWER INDUCTORS SMD Type < > CDRH8D28 8.3MAX. DIMENSIONS (mm) LAND PATTERNS (mm) CONSTRUCTION 3.0MAX. 6.3 1.2 8.3MAX. 2.5 6.1 10.1 2.0 ( 2.5µH - 100µH ) CDRH8D38 8.3MAX. DIMENSIONS (mm) LAND PATTERNS (mm) 2.8 CONSTRUCTION 4.0MAX. 6.3 1.2 8.3MAX. 2.5 2 1 6.1 10.1 2.0 ( 1.8µH - 100µH ) CDRH8D43 8.3MAX. DIMENSIONS (mm) LAND PATTERNS (mm) 2.8 CONSTRUCTION 4.5MAX. 6.3 1.2 8.3MAX. 2.5 6.1 10.1 2.0 ( 2.0µH - 100µH ) CDRH8D43/HP 8.3MAX. DIMENSIONS (mm) LAND PATTERNS (mm) 2.8 CONSTRUCTION 4.7MAX. 6.3 1.2 8.3MAX. 2.5 6.1 10.1 2.0 ( 1.2µH - 68µH ) CDRH8D58/LD 8.3MAX. DIMENSIONS (mm) LAND PATTERNS (mm) 2.8 CONSTRUCTION 6.0MAX. (11.0) 6.3 1.2 8.3MAX. 2.5 6.1 10.1 2.0 ( 2.8µH - 100µH ) 2.8 www.DataSheet4U.com POWER INDUCTORS SMD Type < > TYPE : CDRH8D28, CDRH8D38 CDRH8D28 Parts No. L (H) D.C.R.(Ω) : Max.(Typ.) 1R8 2R5 3R3 3R5 4R7 6R0 7R3 100 150 220 330 470 680 101 1.8µ 2.5µ 3.3µ 3.5µ 4.7µ 6.0µ 7.3µ 10µ 15µ 22µ 33µ 47µ 68µ 100µ 39.0m( 30m) 47.0m( 36m) 69.0m( 53m) 99.0m( 76m) 156m(120m) 195m(150m) 286m(220m) 430m(330m) 2.80 2.50 1.90 1.60 1.30 1.15 920m 750m 3.40 3.20 2.35 1.85 1.45 1.30 980m 800m 48m( 38 m) 67m( 53 m) 105m( 84 m) 157m(125 m) 189m(151 m) 290m(232 m) 410m(328 m) 3.00 2.75 2.30 1.75 1.52 1.30 1.05 2.60 2.30 1.88 1.52 1.28 1.10 880m 3.20 2.50 2.00 1.60 1.42 1.08 880m 24.7m( 19m) 3.40 4.50 15.6m( 12m) 18.2m( 14m) 4.50 4.00 6.40 6.00 24m( 19 m) 29m( 23 m) 32m( 25 m) 5.00 4.60 4.20 4.40 4.00 3.50 5.20 4.40 4.00 Saturation Rated Current (A) *C Temperature Rise Current (Typ.)(A) *IV D.C.R.(Ω) : Max.(Typ.) 15.6m( 12.5m) 17.5m( 14 m) CDRH8D38 Saturation Rated Current (A) *C 20 °c 7.00 6.50 105 °c 6.20 5.50 Temperature Rise Current (Typ.)(A) *IV 6.80 6.00 Tolerance of Inductance Measuring Freq. (L) CDRH8D28 2.5µH – 100µH ± 30% (N) CDRH8D28 100kHz CDRH8D38 1.8µH – 100µH ± 30% (N) CDRH8D38 100kHz Other *C Saturation Rated Current : The current when the inductance becomes 35% lower than its nominal value.(Ta=20 °C) *C *IV Temperature Rise Current (Typ.) : The actual current when temperature of coil becomes ∆T=40 °C. (Ta=20 °C) *IV About Lead-free products Lead-free products are now available for sale To order a lead-free product, please add"NP" after the product type: e.g. Ordering code of lead product: Type nameOrdering code of lead-free product: Type name NP TYPE : CDRH8D43, CDRH8D43/HP, CDRH8D58/LD CDRH8D43 Parts No. L (H) D.C.R.(Ω) : Max.(Typ.) Saturation Rated Current (A) *C Temperature Rise Rated Current (A) * I D.C.R.(Ω) : Max.(Typ.) 16.5m(12.3m) 14m( 11m) 7.0 5.5 19.5m(15.9m) 8.6 7.0 5.1 15.0m( 12m) 19m( 15m) 22m( 17m) 5.9 5.6 4.5 4.1 27.0m(20.7m) 6.2 5.2 3.9 17.5m( 14m) 20.0m( 16m) 25m( 20m) 36m( 29m) 53m( 42m) 75m( 60m) 125m(100m) 150m(120m) 240m(190m) 360m(290m) 4.4 4.0 2.9 2.6 2.2 1.8 1.5 1.3 3.9 3.2 2.3 1.8 1.4 1.3 1.0 800m 36.0m(31.2m) 53.0m(44.4m) 75.0m(64.4m) 125m( 103m) 150m( 123m) 238m( 183m) 363m( 294m) 5.6 4.3 3.7 3.0 2.5 2.0 1.6 4.5 3.5 2.9 2.4 2.0 1.6 1.4 3.3 2.5 2.0 1.5 1.4 1.2 800m 25.6m(20.5m) 36.3m(29.0m) 45.3m(36.2m) 65.3m(52.2m) 90.5m(72.4m) 130m( 104m) 175m( 140m) 2.6 2.3 1.7 1.5 1.2 1.0 800m 2.2 1.9 1.4 1.3 1.0 900m 700m 4.5 3.6 3.3 2.7 2.2 1.7 1.4 3.8 3.3 3.1 2.7 6.0 5.5 16.3m( 13m) 4.7 4.1 4.0 3.5 6.9 6.3 CDRH8D43/HP Saturation Rated Current (A) *C 20 °c 12.6 100 °c 10.8 Temperature Rise Current (Typ.)(A) *IV 5.6 D.C.R.(Ω) : Max.(Typ.) CDRH8D58/LD Saturation Rated Current (A) *C 20 °c 100 °c Temperature Rise Current (Typ.)(A) *IV 1R2 2R0 2R7 2R8 3R9 4R7 5R0 6R2 6R8 100 150 220 330 470 680 101 1.2µ 2.0µ 2.7µ 2.8µ 3.9µ 4.7µ 5.0µ 6.2µ 6.8µ 10µ 15µ 22µ 33µ 47µ 68µ 100µ Measuring Freq. (L) 100kHz CDRH8D43 CDRH8D43/HP 100kHz CDRH8D58/LD 100kHz Tolerance of Inductance 2.0µH – 100µH ± 30% (N) CDRH8D43 CDRH8D43/HP 1.2µH – 68µH ± 30% (N) CDRH8D58/LD 2.8µH – 100µH ± 30% (N) Other *C Saturation Rated Current : The current when the inductance becomes 35% lower than its nominal value.(Ta=20 °C) *C * I Temperature Rise Rated Current : The current when temperature of coil increases up to Max.∆T=40 °C. (Ta=20 °C) *I *IV Temperature Rise Current (Typ.) : The actual current when temperature of coil becomes ∆T=40 °C. (Ta=20 °C) *IV About Lead-free products Lead-free products are now available for sale To order a lead-free product, please add"NP" after the product type: e.g. Ordering code of lead product: Type nameOrdering code of lead-free product: Type name NP .


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