(1/4) 001-01 / 20020729 / e6141_kp.fm Transformers KP Series KP-43, -57 Types Pulse Transformers DIP KP-43 TYPE CHARACTERISTICS 100M min.[DC.100V] 100V 50mA 0 to +70C -40 to +100C Insulation resistance Withstand voltage Edc Maximum rated current Operating Storage WINDING FORM AND PIN NUMBERINGS P R SHAPES AND DIMENSIONS 22.86max. 9 Part No. DATE CODE 0.5 0.50.1 17.78 3min. 0.250.05 (8) 13 3 5 9 16 15 N2 N1 4 N1 6 7 N1 8 1 14 N1 13 12 N2 N2 2 N1 3 4 5 11 10 N1 110R11 50 211T1 Dimensions in mm Tolerance: 0.25 For pulse transformer +5V ELECTRICAL CHARACTERISTICS Part No. Turns ratio N1:N2 Inductance N1 (H)20% 110R8 1:1 5 110R9 1:1 10 110R10 1:1 33 110R11 1:1 68 110R12 1:1 100 110P11 1:1 4525% 110P22 1:1 2.5 Refer to Winding form and pin numberings. Leakage inductance N2 shorted (H)max. 0.2 0.25 0.25 0.25 0.28 0.25 0.2 * All specifications are subject to change without notice. Inter-winding capacitance N1 to N2 (pF)max. 9 10 10 10 12 15 6 9 N2 N2 6 TYPICAL CIRCUITS For common-mode choke 50 Weight: 2.2g 10 N2 N1 2 11 12 N2 N1 1 8 2.54 14 N2 5.08 1 15 16 7.8max. 16 100 Temperature range DC resistance ()max. ET constant (V-s) min. Resonant frequency (MHz)typ. 0.2 0.28 0.28 0.28 0.35 0.3 0.2 0.8 1 1.2 1.8 2 2.5 0.6 20 15 10 15 15 15 20 7 8 (2/4) 001-01 / 20020729 / e6141_kp.fm Transformers KP Series KP-43, -57 Types Pulse Transformers DIP KP-57 TYPE CHARACTERISTICS 100M min.[DC.100V] 100V 50mA 0 to +70C -40 to +100C Insulation resistance Withstand voltage Edc Maximum rated current Temperature range Operating Storage SHAPES AND DIMENSIONS WINDING FORM AND PIN NUMBERINGS P R 22max. Part No. DATE CODE 5.5max. 5 15 N1 6 7 13 12 N2 N2 N1 8 14 N1 1 2 4 10 N1 9 N2 N2 N1 3 11 5 6 7 8 T 16 o0.5 15 13 14 12 11 N3 7.60.2 R0.5 N1 4 16 N2 S 5min. 2.540.2 3 9 10 N2 N1 2 11 12 N2 N1 1 13 14 N2 8 1 15 16 9.5max. 9 16 N1 1 N2 2 10 9 16 8 1 N3 3 N1 4 5 15 14 13 12 11 10 N1 N 2 N 3 N1 N 2 N 3 9 N2 6 7 2 3 4 5 6 7 8 Weight: 2.2g 17.780.2 Dimensions in mm ELECTRICAL CHARACTERISTICS Part No. Turns ratio N1:N2:N3 Inductance N1 (H)20% 110R1 1:1 330 110R2 1:1 680 110R3 1:1 1000 110R4 1:1 2200 110R5 1:1 4700 210R1 2:1 330 210R2 2:1 680 210R3 2:1 1000 210R4 2:1 2200 210R5 2:1 4700 310R1 3:1 330 310R2 3:1 680 310R3 3:1 1000 310R4 3:1 2200 310R5 3:1 4700 110P16 1:1 330 110P12 1:1 680 110P13 1:1 1000 110P14 1:1 2200 110P15 1:1 4700 Refer to Winding form and pin numberings. Leakage inductance N2 shorted (H)max. 0.33 0.4 0.5 0.75 0.85 0.7 1 1.2 1.5 2.4 1.4 1.8 2 2.65 3.54 0.33 0.4 0.5 0.75 0.85 * All specifications are subject to change without notice. Inter-winding capacitance N1 to N2 (pF)max. 15 20 25 33 55 9 11 14 18 26 6 9 11 15 21 15 20 25 33 55 DC resistance()max. N1 N2 0.4 0.45 0.48 0.64 1 0.4 0.45 0.48 0.64 1 0.4 0.45 0.48 0.64 1 0.4 0.45 0.48 0.64 1 0.4 0.45 0.48 0.64 1 0.2 0.25 0.3 0.36 0.6 0.16 0.2 0.23 0.25 0.35 0.4 0.45 0.48 0.64 1 N3 ET constant (V-s) min. 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 (3/4) 001-01 / 20020729 / e6141_kp.fm Transformers KP Series KP-43, -57 Types Pulse Transformers DIP KP-57 TYPE ELECTRICAL CHARACTERISTICS Part No. Turns ratio N1:N2:N3 Inductance N1 (H)20% 210P11 2:1 330 210P12 2:1 680 210P13 2:1 1000 210P14 2:1 2200 210P15 2:1 4700 310P11 3:1 330 310P12 3:1 680 310P13 3:1 1000 310P14 3:1 2200 310P15 3:1 4700 111T1 1:1:1 330 111T2 1:1:1 680 111T3 1:1:1 1000 111T4 1:1:1 2200 111T5 1:1:1 4700 211T1 2:1:1 330 211T2 2:1:1 680 211T3 2:1:1 1000 211T4 2:1:1 2200 211T5 2:1:1 4700 221T1 2:2:1 330 221T2 2:2:1 680 221T3 2:2:1 1000 221T4 2:2:1 2200 221T5 2:2:1 4700 311T1 3:1:1 330 311T2 3:1:1 680 311T3 3:1:1 1000 311T4 3:1:1 2200 311T5 3:1:1 4700 331T1 3:3:1 330 331T2 3:3:1 680 331T3 3:3:1 1000 331T4 3:3:1 2200 331T5 3:3:1 4700 421T1 4:2:1 330 421T2 4:2:1 680 421T3 4:2:1 1000 421T4 4:2:1 2200 421T5 4:2:1 4700 111S1 1:1:1 330 111S2 1:1:1 680 111S3 1:1:1 1000 111S4 1:1:1 2200 111S5 1:1:1 4700 Refer to Winding form and pin numberings. Leakage inductance N2 shorted (H)max. 0.7 1 1.2 1.5 2.4 1.4 1.8 2 2.65 3.54 0.33 0.4 0.5 0.75 0.85 0.7 1 1.2 1.5 2.4 0.7 1 1.2 1.5 2.4 1.4 1.8 2 2.65 3.54 1.4 1.8 2 2.65 3.54 1.5 2.5 3 3.5 3.9 0.33 0.4 0.5 0.75 0.85 * All specifications are subject to change without notice. Inter-winding capacitance N1 to N2 (pF)max. 9 11 14 18 26 6 9 11 15 21 15 20 25 33 55 9 11 14 18 26 15 20 25 33 55 6 9 11 15 21 15 20 25 33 55 9 11 14 18 30 15 20 25 33 55 DC resistance()max. N1 N2 0.4 0.45 0.48 0.64 1 0.4 0.45 0.48 0.64 1 0.4 0.45 0.48 0.64 1.4 0.4 0.45 0.48 0.64 1 0.4 0.45 0.48 0.64 1.4 0.4 0.45 0.48 0.64 1 0.4 0.45 0.48 0.64 1.4 0.4 0.48 0.5 0.9 1.3 0.4 0.45 0.48 0.64 1.4 0.2 0.25 0.3 0.36 0.6 0.16 0.2 0.23 0.25 0.35 0.4 0.45 0.48 0.64 1.4 0.2 0.25 0.3 0.36 0.6 0.4 0.45 0.48 0.64 1.4 0.16 0.2 0.23 0.25 0.35 0.4 0.45 0.48 0.64 1.4 0.2 0.25 0.3 0.52 0.8 0.4 0.45 0.48 0.64 1.4 N3 0.4 0.45 0.48 0.64 1.4 0.2 0.25 0.3 0.36 0.6 0.2 0.25 0.3 0.36 0.7 0.16 0.2 0.23 0.25 0.35 0.16 0.2 0.23 0.25 0.55 0.13 0.16 0.24 0.31 0.48 0.4 0.45 0.48 0.64 1.4 ET constant (V-s) min. 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 (4/4) 001-01 / 20020729 / e6141_kp.fm Transformers KP Series KP-43, -57 Types Pulse Transformers DIP KP-57 TYPE ELECTRICAL CHARACTERISTICS Part No. Turns ratio N1:N2:N3 Inductance N1 (H)20% 211S1 2:1:1 330 211S2 2:1:1 680 211S3 2:1:1 1000 211S4 2:1:1 2200 211S5 2:1:1 4700 221S1 2:2:1 330 221S2 2:2:1 680 221S3 2:2:1 1000 221S4 2:2:1 2200 221S5 2:2:1 4700 311S1 3:1:1 330 311S2 3:1:1 680 311S3 3:1:1 1000 311S4 3:1:1 2200 311S5 3:1:1 4700 331S1 3:3:1 330 331S2 3:3:1 680 331S3 3:3:1 1000 331S4 3:3:1 2200 331S5 3:3:1 4700 421S1 4:2:1 330 421S2 4:2:1 680 421S3 4:2:1 1000 421S4 4:2:1 2200 421S5 4:2:1 4700 Refer to Winding form and pin numberings. Leakage inductance N2 shorted (H)max. 0.7 1 1.2 1.5 2.4 0.7 1 1.2 1.5 2.4 1.4 1.8 2 2.65 3.54 1.4 1.8 2 2.65 3.54 1.5 2.5 3 3.5 3.9 * All specifications are subject to change without notice. Inter-winding capacitance N1 to N2 (pF)max. 9 11 14 18 26 15 20 25 33 55 6 9 11 15 21 15 20 25 33 55 9 11 14 18 30 DC resistance()max. N1 N2 N3 0.4 0.45 0.48 0.64 1 0.4 0.45 0.48 0.64 1.4 0.4 0.45 0.48 0.64 1 0.4 0.45 0.48 0.64 1.4 0.4 0.48 0.5 0.9 1.3 0.2 0.25 0.3 0.36 0.6 0.4 0.45 0.48 0.64 1.4 0.16 0.2 0.23 0.25 0.35 0.4 0.45 0.48 0.64 1.4 0.2 0.25 0.3 0.52 0.8 0.2 0.25 0.3 0.36 0.6 0.2 0.25 0.3 0.36 0.7 0.16 0.2 0.23 0.25 0.35 0.16 0.2 0.23 0.25 0.55 0.13 0.16 0.24 0.31 0.48 ET constant (V-s) min. 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16 4.5 5.6 8 10 16