SMT100-2MA-LFR

Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: frontiersales@frontierusa.com Web: frontierusa.com Surface Mount Transformer/Inductor A. Mechanical dimension: Size(Type) 1 2 1M 2M A 12.5 14.5 12.5 14.5 B 9.5 12 9.5 12 C 5.8 7 5.8 7 D 5.13 6.38 5.13 6.38 E 3 4.5 3 4.5 F 2.5 2.5 2.5 2.5 G 2 2.8 2 2.8 a.) Mechanical drawing and pin positions: b.) Part number key: SMT xxx –y z A “Z”: “Blank” for iron powder core. “M” for high frequency, low loss Sendust core material. “1” & “ 2”: for the size of core and housing. “xxx”: for parallel inductance value (uH). “SMT”: Surface Mount Transformer (Inductor) B. Schematic: Note: RoHS compliant; for the RoHS parts, we add “-LFR” at the end of the P/N. SMT Xfmr: P/N SMTxxx-series Rev. A Jan, 01, 2006. Page 1 of 2 Frontier Electronics Corp. 667E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: frontiersales@frontierusa.com Web: frontierusa.com Surface Mount Transformer/Inductor C. Electrical specification: (The parts below are made with low loss Iron Powder Core material.) Parallel Ratings Part No. SMT10-1A SMT20-1A SMT50-1A SMT82-1A SMT100-1A SMT200-1A SMT300-1A SMT10-2A SMT20-2A SMT50-2A SMT100-2A SMT150-2A SMT250-2A SMT300-2A Series Ratings DCR (Ω ) 0.046 0.119 0.217 0.444 0.469 0.810 0.950 0.036 0.740 0.242 0.332 0.603 0.881 0.930 L (uH) 10 20 50 82 100 200 300 10 20 50 100 150 250 300 Current (Amps) 2.50 1.60 1.02 0.73 0.73 0.50 0.42 4.00 2.10 1.35 0.98 0.72 0.60 0.55 L (uH) 40 80 200 328 400 800 1200 40 80 200 400 600 1000 1200 Current (Amps) 1.250 0.800 0.510 0.365 0.365 0.250 0.210 2.000 1.050 0.575 0.475 0.360 0.300 0.275 DCR (Ω ) 0.184 0.480 0.870 1.78 1.88 3.22 3.73 0.150 0.300 0.970 1.33 2.42 3.53 3.72 Size (Type) Test Freq. (KHz) 1 1 2 1 (The parts below are made with high frequency, low loss Sendust core material.) Parallel Ratings Part No. SMT10-1MA SMT20-1MA SMT50-1MA SMT82-1MA SMT100-1MA SMT200-1MA SMT300-1MA SMT10-2MA SMT20-2MA SMT50-2MA SMT100-2MA SMT150-2MA SMT250-2MA SMT300-2MA Series Ratings DCR (Ω ) 0.040 0.093 0.175 0.320 0.375 0.448 0.733 0.021 0.042 0.066 0.158 0.170 0.420 0.560 L (uH) 10 20 50 82 100 200 300 10 20 50 100 150 250 300 Current (Amps) 2.50 1.60 1.02 0.73 0.73 0.50 0.42 4.00 2.10 1.35 0.88 0.72 0.62 0.55 L (uH) 40 80 200 328 400 800 1200 40 80 200 400 600 1000 1200 Current (Amps) 1.250 0.800 0.510 0.365 0.365 0.250 0.210 2.000 1.050 0.575 0.475 0.360 0.300 0.275 DCR (Ω ) 0.160 0.372 0.700 1.280 1.500 1.792 2.932 0.084 0.158 0.352 0.632 0.680 1.680 2.240 Size (Type) Test Freq. (KHz) 1M 1 2M 1 Note: RoHS compliant; for the RoHS parts, we add “-LFR” at the end of the P/N. SMT Xfmr: P/N SMTxxx-series Rev. A Jan, 01, 2006. Page 2 of 2