*** POWER INDUCTORS <SMD Type: CDRH ***/A Series> Type: CDRH15D78/A ◆ Product Description ・15.5×15.5mm Max. (L×W ) , 8.0 mm Max. Height. ・Inductance Range: 10～220µH ・Rated current range: 1.17～5.38A. ・In addition to the standards versions shown here, custom inductors are also available to meet your exact requirements. ◆ Feature ・Magnetically shielded construction. ・High reliable inductors, suitable to use in high temperature environment(125℃). ・Ideally for automotive applications as converter inductors. ・RoHS Compliance. ◆ Dimensions (mm) 8.0 Max.(7.8 Typ.) 14.0±0.5 6.0±0.5 6± 2. 15.0±0.5 6.0±0.5 14.0±0.5 15.0±0.5 3 0. 21 .9 1) 2. 5 (1 0. ± .1 18 Ma x. 4 0. 0± 3. ：Terminal 4 0. 0± 3. ◆ Land Pattern (mm) ◆Schematics(Bottom) 16.0 5.0 6 5. 0 4. 5.0 16.0 45° (10μH～56μH) (68μH～220μH) Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 *** POWER INDUCTORS <SMD Type: CDRH ***/A Series> Type: CDRH15D78/A ◆ Specification Part Name ※ Stamp Inductance (μH）［Within］ 100kHz/1V D.C.R.(mΩ) Max.(Typ.) (at 20℃) Rated current (A)(at 125℃) ※1 CDRH15D78/ANP-1ØØM□ 100M 10±20% 16.3(13) 5.38 CDRH15D78/ANP-12ØM□ 120M 12±20% 18.8(15) 4.42 CDRH15D78/ANP-15ØM□ 150M 15±20% 20.0(16) 4.14 CDRH15D78/ANP-18ØM□ 180M 18±20% 25.0(20) 3.90 CDRH15D78/ANP-22ØM□ 220M 22±20% 27.5(22) 3.55 CDRH15D78/ANP-27ØM□ 270M 27±20% 36.3(29) 3.20 CDRH15D78/ANP-33ØM□ 330M 33±20% 37.5(30) 2.75 CDRH15D78/ANP-39ØM□ 390M 39±20% 41.3(33) 2.68 CDRH15D78/ANP-47ØM□ 470M 47±20% 43.8(35) 2.52 CDRH15D78/ANP-56ØM□ 560M 56±20% 57.5(46) 2.26 CDRH15D78/ANP-68ØM□ 680M 68±20% 67.5(54) 2.05 CDRH15D78/ANP-82ØM□ 820M 82±20% 75.0(60) 1.87 CDRH15D78/ANP-1Ø1M□ 101M 100±20% 100.0(80) 1.70 CDRH15D78/ANP-121MC□ 121M 120±20% 130.0(104) 1.55 CDRH15D78/ANP-151M□ 151M 150±20% 152.5(122) 1.38 CDRH15D78/ANP-181M□ 181M 180±20% 167.5(134) 1.28 CDRH15D78/ANP-221M□ 221M 220±20% 216.3(173) 1.17 ※ Description of part name Ｃ D R H 1 5 D 7 8 / A N P － 1 Ø Ø M □ Ｂ Box Ｃ Carrier Tape ※1 Rated current: The DC current at which the inductance decreases to 65 % of it’s nominal value or when △t＝30℃, whichever is lower (Ta=125℃). Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2