power inductors type: cdrh2d11b/hp please refer to the sales offices on our website fo r a representative near you www.sumida.com 1/2 product description ? 3.2 3.2mm max.(l w),1.2mm max. height. ? inductance range: 1.0 10 h. ? rated current range: 0.52 1.75a . ? custom design is available. feature ? magnetically shielded construction. ? storage temperature range: -40 +105 . ? operating temperature range: -40 +105 (including coils self temperature rise). ? ideally used in mobilephone,pda,mp3,dsc/dvc,portabl e dvd, etc as dc-dc converter. ? rohs compliance and halogen free. dimensions (mm) 1 not including terminal dimension land pattern (mm) schematics (bottom) 2 1 . 0 0 . 1 2 . 1 electrode 2 3 . 3 0 . 2 1. 2 m a x. ( 1 . 1 ) 1 3 . 0 0 . 2 1 3 . 0 0 .2 4 . 5 m a x . 4 . 3 1 . 3 1 . 3 1 . 7
power inductors type: cdrh2d11b/hp please refer to the sales offices on our website fo r a representative near you www.sumida.com 2/2 specification saturation current (a) 1 part name stamp inductance ( h) 100khz/1v d.c.r. (m ) max.(typ.) (at 20 ) at 20 at 105 temperature rise current (a) 2 cdrh2d11bhphf-1r0p a 1.0 25 68.6(54.9) 2.10 1.70 1.75 cdrh2d11bhphf-1r5p b 1.5 25 103.9(83.1) 1.65 1.40 1.45 cdrh2d11bhphf-1r8p c 1.8 25 116.1(92.9) 1.50 1.30 1.30 cdrh2d11bhphf-2r2p d 2.2 25 133.3(106.6) 1.40 1.20 1.15 cdrh2d11bhphf-3r3p e 3.3 25 194.6(156.7) 1.15 0.94 0.95 cdrh2d11bhphf-4r7p f 4.7 25 234.6(187.7) 0.95 0.80 0.80 cdrh2d11bhphf-5r6p g 5.6 25 281.9(225.5) 0.90 0.75 0.76 cdrh2d11bhphf-6r8p h 6.8 25 359.4(287.5) 0.78 0.65 0.65 cdrh2d11bhphf-8r2p i 8.2 25 405.5(324.4) 0.73 0.60 0.62 cdrh2d11bhphf-100p j 10.0 25 552.5(442.0) 0.63 0.52 0.52 description of part name cdrh2d11bhphf-1r0p 1. saturation current: the dc current at which the inductance decreases to 65% of its nominal value. 2. temperature rise current: the dc current at whic h the temperature rise is t 40 (ta 20 ). b box c carrier tape
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