ETQP6F4R1LFA

Choke Coils Power Choke Coil Series: Japan Singapore PCC-F126F (N6) Thin,compact and high power Industrial Property: Utility models 3 (pending) n Features l High power type (Isat 20 A /100 ¡C) l Thin type (5.7mm height)/SMD mount is possble l Low leakage flux (EI type /Center gap core) n Recommended Applications l DC/DC converter for driving PC at high speed l Thin type on-board power supply module for exchanger (10 to 40 W) n Standard Packing Quantity l 500 pcs./Reel n Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 10 11 12 n Examples Parts No. 6 Product code 3 2 Classification Size . Winding Inductance Core Packaging Suffix Type Initial inductance at 25 °C L0 (µH) Tol. (%) ±30 Inductance at flat point at 25 °C L1 (µH) 1.2 2.0 3.2 4.6 Tol. (%) ±30 ±25 ±30 ±25 at 25 °C I sat (A) Saturation current min. at 100 °C I sat (A) Heat current DT=40 K I 0 DC resistance at 20 °C DCR (mW) max. 2.24 3.30 4.92 6.48 8.64 10.90 13.30 2.24 3.30 4.92 6.48 2.24 3.30 4.92 6.48 8.64 ETQP6F1R2HFA ETQP6F2R0HFA ETQP6F3R2HFA ETQP6F4R6HFA ETQP6F6R4HFA ETQP6F8R2HFA ETQP6F102HFA ETQP6F1R0SFA ETQP6F1R6SFA ETQP6F2R5SFA ETQP6F3R5SFA ETQP6F0R8LFA ETQP6F1R3LFA ETQP6F2R0LFA ETQP6F2R9LFA ETQP6F4R1LFA LB SP HL 2.3 3.5 4.8 6.6 8.3 10.4 12.5 1.9 2.8 3.6 4.9 1.8 2.5 3.1 4.1 5.0 14.3 10.7 8.6 7.3 6.2 5.6 4.7 19.4 14.9 11.3 9.5 25.2 18.6 15.1 12.0 min. 11.7 8.7 7.1 6.0 5.2 4.7 4.0 15.4 12.2 9.3 8.0 20.0 15.8 12.1 10.0 8.7 (A) 14.2 12.5 10.8 9.3 7.9 7.2 6.5 14.2 12.5 10.8 9.3 14.2 12.5 10.8 9.3 7.9 ±25 6.4 8.2 10.2 1.0 1.6 2.5 3.5 0.8 1.3 2.0 2.9 ±30 ±30 ±20 4.1 ±20 10.8 (Note1) Measured frequency of inductance is 100 kHz (Note2) Concerning the definition of L0 & L1, please refer to "next page" (Note3) Saturation current ( I sat) is the current value that inductance (L1) decreases to 80 % of initial value. (Note4) Heat current ( I 0) is the actual value of the current at which the temperature rise of coil becomes 40 K when DC current is blown. Actually,to decide the heat current,the temperature rise within the set shall be considered. Concerning the heat current (I 0) when (DT) was decreased more,please contact with us. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Choke Coils n L0,L1:Definition D C Bias Characteristic L0 L ( H) L1 m L0 : (Initial Inductance) Inductance when Idc is to OA (initial inductance) L1 : (Inductance at flat point) point where inductance curve becomes flat when Idc is increased 0 0 Idc (A) n Dimensions in mm (not to scale) 12.5±0.3 n Recommended Land Pattern in mm (not to scale) 12.5±0.4 6 Date code MARKING (6.0) 2.0 10.8 2.0 5.7 max. ( ) : Reference value 0.6 min. 2.1 min. 0.05 min.:Clearnce between the Terminal face and the core face 8.0±0.2 5.0±0.1 8.0±0.2 1.2±0.2 (10.0) 1.2±0.2 1.3±0.2 0.3 min.:Clearnce between the Terminal face and the mould resin Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 5.6