YPRH8D28-4R7M

SMD Power Inductors -YPRH8D28 Series ■ Features ● Ultra low profile. ● Magnetic shielded for low radiation. ● Bobbin ferrite core and compact size. ● Low core loss for high frequency power application. ● Large terminal surface for good PCB bonding. ● Operating temperature:-40℃ ~ +125℃. ■ Applications ● Portable communication equipment. ● Notebook PC,digital camera,LCD television set. ● Power supply for VTR,OA equipment. ● DC/DC converters. ■ Product Identification ⑴ ：Type ⑵ ：Dimensions ⑶ ：Inductance value ⑷ ：Inductance Tolerance；N=±30%,M=±20%，K=±10% 深圳市益嘉源电子有限公司 http://www.yjysmd.com.cn Tel:0755-27803896 Fax:0755-27803897 -1- SMD Power Inductors -YPRH8D28 Series ■ Shapes and Dimensions (Unit：mm) TYPE A B C max. D E F Ref. G Ref. H Ref. YPRH8D28 8.0±0.3 8.0±0.3 3.0 6.3 2.5 10.1 6.1 2.8 ■ YPRH8D28 Series Part Number Inductance (uH) Test Freq. DCR MAX. Saturation Heat Rating (KHz) (Ω) Current (A) Current (A) YPRH8D28-1R0□ 1.0 100 0.011 6.50 7.00 YPRH8D28-2R5□ 2.5 100 0.016 4.50 6.40 YPRH8D28-3R3□ 3.3 100 0.019 4.00 6.00 YPRH8D28-4R7□ 4.7 100 0.025 3.40 4.50 YPRH8D28-7R3□ 7.3 100 0.039 2.80 3.40 YPRH8D28-100□ 10.0 100 0.047 2.50 3.20 YPRH8D28-150□ 15.0 100 0.069 1.90 2.35 YPRH8D28-220□ 22.0 100 0.099 1.60 1.85 YPRH8D28-330□ 33.0 100 0.156 1.30 1.49 YPRH8D28-470□ 47.0 100 0.195 1.15 1.30 YPRH8D28-680□ 68.0 100 0.286 0.92 0.98 YPRH8D28-101□ 100 100 0.430 0.75 0.80 ※ The saturation current value is the DC current value having inductance decrease down to 30%.(at 20℃) ※ The temperature rise current value is the DC current value having temperature increase up to 40℃. (at 20℃) ※ The rated current is the DC current value that satisfies both of current value saturation current value and temperature rise current value. 深圳市益嘉源电子有限公司 http://www.yjysmd.com.cn Tel:0755-27803896 Fax:0755-27803897 -2- SMD Power Inductors -YPRH8D28 Series ■ Taping Dimensions(Unit:mm) TYPE W A B C D E P K Ref T MPQ YPRH8D28 16±0.3 8.30±0.1 9.80±0.1 6.75 7.5±0.1 3.35±0.1 12±0.1 3.55 0.30±0.05 1500 ■ Reel Dimensions(Unit:mm) TYPE W W1 W2 W3 A B C D YPRH8D28 330±2.0 16.4±2.0 22.4 Max 15.9 Min 13.0±0.50 21.0±0.80 2.0±0.50 100 Min 深圳市益嘉源电子有限公司 http://www.yjysmd.com.cn Tel:0755-27803896 Fax:0755-27803897 -3- SMD Power Inductors -YPRH8D28 Series ■ Direction of rolling ■ Cover tape peel off condition Cover tape peel force shall be 0.1N to 1.3N. Reference peel speed 300±10mm/min. 深圳市益嘉源电子有限公司 http://www.yjysmd.com.cn Tel:0755-27803896 Fax:0755-27803897 -4-