General Power Transformer < Pin Type: EER Series > Under Development Type: EER3810 ◆ Description ・Slim transformer; High current PFC Inductor. ・Ideally used in low profile SMPS such as slim LCD TV etc. ・Recess mount. ・Core material: Ferrite. ・Custom design is available. ◆ Feature ・Max. operating frequency: 1MHz. ・Max. operating power: 200Watt(at 500kHz) ・Storage temperature range: -40℃~+105℃. ・Operating temperature range: -40℃~+105℃ (including coil’s self-heat). ・Product weight: 47g(Ref.). ・RoHS Compliance. ◆ Dimensions (mm) 66 55 44 □ 6.0 6.0 6.0 6.0 6-□0.85 6- 0.85 .x a M 5. 33 51.0±0.3 33.5 Max. 3 . 0 ± 0 . 1 5 11 22 3 3 40.0 Max. 40.0 Max. ◆ Schematics (Bottom) 7.5 7.5 4.1 Max . 4.1 Max. 9.5 Max. 9.5 Max . Adhesive Adhesive ◆ Recommended PCB cut area and layout (mm) 6.0 6.0 66 55 6 2 Np Ns 3 44 6.0 6.0 PCB Cut PCB Cut 5 2. 0 ± 5. 24 42.5 0.2 50.5 1 7.5 7.5 4 “ 5 ± .05 ” indicates polarity. 11 22 33 7.5 7.5 7.5 7.5 41.0±0.2 41.0±0.2 6-Φ1.6×2.0 61.6×2.0 Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 General Power Transformer < Pin Type: EER Series > Under Development Type: EER3810 ◆ Specification Sample No. Inductance(µH) (3-1) 100kHz/0.1V D.C.R.(3-1) ( ) ｍΩ D.C.R.(6-4) (m ) PS08-093 200 Min. 165 Max. 225 Max. Ω Temperature rise Saturation current current(3-1)(A) 1 (6-4)(A) 2 ※ 3.0(Typ.) ※ 7.5(Typ.) ※ 1: The temperature DC current indicates the current when the temperature of coil is increased up to △T=40℃(Ta=20℃). ※ 2: Saturation current indicates the DC current when the inductance decreases to maximum 90% of normal value. ◆ Packaging with Pallet Qty.: 16pcs/pallet Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2