SL2224A-R055MHF

A 1. Configuration & Dimensions (in mm): B C E D 2. Electrical Characteristics (Ta=25℃) : 1> Open Circuit Inductance (OCL): 55.0nH ± 20% at 100KHz, 0.1Vrms, 0Adc. 2> Saturation Point: Isat1=66.0Adc @ 25℃ , Isat2=63.0Adc @ 75℃ , Isat3=60.0Adc @ 100℃ 1 R055A YYWW 3> L @ Isat: 39.0nH Min. at Isat1=66.0A. D B 4> Irms: 50.0A , DC current that causes an approximate temperature rise (△T) of 40℃. Derating is necessary for AC currents. PCB pad layout,trace thickness and width,air-flow and proximity of other heat generating components will affect the temperature rise. A 5> DCR: 0.20 ± 5% mΩ measured from point "a" to point"b", as shown on the left 5.8 mechanical drawing (Ta=25℃). 2.0 2 2 C a 1 this DC current that will cause inductance to drop approximately by 20%. 3. Inductance Characteristics (Inductance vs. Current): 2.5 SL2224A-R055MHF b F 66.00 Suggested Pad Layout E 55.00 G 25℃ 44.00 L (nH) Part Marking: R055A: R055 is inductance value in uH(R:decimal point), A is Special Code. YYWW : Date Code. 33.00 75℃ 22.00 3 100℃ 11.00 4 3 0.00 A 5.70 Max. mm B 5.35 Max. mm C 6.00 Max. mm D 5.50 Max. mm Notes: E 2.30 Ref. mm 1> T & R Qtys: 800 pcs , 13'' Reel. F 2.00 ± 0.20 mm 2> Operating Temperature Range -55°C to + 130°C. G 1.50 ± 0.20 mm 3> Rohs and HF Compliance Component. 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 Direct Current (A) 4 4> Operating frequency up to 5.0 MHz. 5 REV A.0 B.0 C.0 REVISION HISTORY DESCRIPTION DATE New 2018/7/24 2019/4/2 Change DCR specification to 0.20 mΩ (Was 0.22 mΩ). Change the DCR test point. 2019/5/8 UNLESS OTHERWISE SPECIFIED APPROVED Eva Eva Eva DIMENSIONS ARE IN mm. ITG Electronics, Inc. SL2224A-R055MHF TOLERANCES Power Bead, 55.0nH, 66.0A, 0.20mΩDCR DWG. NO. 2PL ± 0.30 3PL ± 0.15 Third Angle Projection 5 REV. C.0 SL2224A-R055MHF SCALE: 1/1 A B C D SHEET 1 OF 1 E Due to continuous product improvement ,all specifications are subject to change without prior notice. Kindly contact an ITG field application engineer or a sales representative prior to purchase.