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At Distrelec we stock a wide variety of SMD transformers from leading brands such as Würth Elektronik, Bourns, ST and Taoglas.Their industry expertise ensures that when you select an SMD transformer from our stock, you will be delighted with the user experience, the quality and the longevity of the product that you choose.
Manufacturer
Product Status
Length Min 1.4 mm 1.6 mm 2 mm 2.1 mm 4.7 mm 6.9 mm 7 mm 7.1 mm 7.6 mm 8.3 mm 9.1 mm 10.5 mm 11.3 mm 12.3 mm 12.5 mm 12.6 mm 13 mm 13.3 mm 14.8 mm 17.5 mm 21 mm 25.8 mm 29.1 mm 32.3 mm Max 1.4 mm 1.6 mm 2 mm 2.1 mm 4.7 mm 6.9 mm 7 mm 7.1 mm 7.6 mm 8.3 mm 9.1 mm 10.5 mm 11.3 mm 12.3 mm 12.5 mm 12.6 mm 13 mm 13.3 mm 14.8 mm 17.5 mm 21 mm 25.8 mm 29.1 mm 32.3 mm
Rated Current Min 50 mA 100 mA 165 mA 200 mA 210 mA 240 mA 250 mA 260 mA 310 mA 360 mA 375 mA 450 mA 500 mA 600 mA 640 mA 650 mA 750 mA 760 mA 800 mA 970 mA 1 A 1.7 A 1.91 A 2.5 A 3 A 7 A 10 A Max 50 mA 100 mA 165 mA 200 mA 210 mA 240 mA 250 mA 260 mA 310 mA 360 mA 375 mA 450 mA 500 mA 600 mA 640 mA 650 mA 750 mA 760 mA 800 mA 970 mA 1 A 1.7 A 1.91 A 2.5 A 3 A 7 A 10 A
Width Min 0.8 mm 0.85 mm 1.25 mm 4.7 mm 6.7 mm 7.7 mm 8.3 mm 8.5 mm 9.45 mm 9.6 mm 10.2 mm 10.5 mm 10.9 mm 11 mm 12.6 mm 12.7 mm 14.7 mm 15.4 mm 22.1 mm 23.1 mm 27 mm 29.5 mm 30.4 mm Max 0.8 mm 0.85 mm 1.25 mm 4.7 mm 6.7 mm 7.7 mm 8.3 mm 8.5 mm 9.45 mm 9.6 mm 10.2 mm 10.5 mm 10.9 mm 11 mm 12.6 mm 12.7 mm 14.7 mm 15.4 mm 22.1 mm 23.1 mm 27 mm 29.5 mm 30.4 mm
Height Min 0.4 mm 0.6 mm 0.85 mm 3.6 mm 4.1 mm 4.2 mm 4.8 mm 5.33 mm 5.4 mm 6 mm 7.4 mm 7.6 mm 8.3 mm 8.5 mm 10.8 mm 11 mm 11.4 mm 11.9 mm 12 mm 13.7 mm Max 0.4 mm 0.6 mm 0.85 mm 3.6 mm 4.1 mm 4.2 mm 4.8 mm 5.33 mm 5.4 mm 6 mm 7.4 mm 7.6 mm 8.3 mm 8.5 mm 10.8 mm 11 mm 11.4 mm 11.9 mm 12 mm 13.7 mm
Operating Temperature Max. Min 85 °C 105 °C 125 °C 130 °C Max 85 °C 105 °C 125 °C 130 °C
Inductance Min 3.4 uH 4.3 uH 5.3 uH 6 uH 7 uH 7.6 uH 7.9 uH 8 uH 9 uH 9.3 uH 9.7 uH 9.9 uH 10 uH 12 uH 14 uH 14.2 uH 16.5 uH 18 uH 22.3 uH 23.3 uH 27 uH 28 uH 40 uH 42 uH 50 uH 72 uH 74 uH 80 uH 86 uH 132 uH 150 uH 153.8 uH 180 uH 256 uH 260 uH 295 uH 320 uH 330 uH 340 uH 350 uH 370 uH 400 uH 440 uH 460 uH 475 uH 0.5 mH 650 uH 720 uH 723 uH 750 uH 980 uH 1080 uH 1.28 mH 1.8 mH 2 mH 3 mH 6 mH Max 3.4 uH 4.3 uH 5.3 uH 6 uH 7 uH 7.6 uH 7.9 uH 8 uH 9 uH 9.3 uH 9.7 uH 9.9 uH 10 uH 12 uH 14 uH 14.2 uH 16.5 uH 18 uH 22.3 uH 23.3 uH 27 uH 28 uH 40 uH 42 uH 50 uH 72 uH 74 uH 80 uH 86 uH 132 uH 150 uH 153.8 uH 180 uH 256 uH 260 uH 295 uH 320 uH 330 uH 340 uH 350 uH 370 uH 400 uH 440 uH 460 uH 475 uH 0.5 mH 650 uH 720 uH 723 uH 750 uH 980 uH 1080 uH 1.28 mH 1.8 mH 2 mH 3 mH 6 mH
Operating Temperature Min. Min -40 °C -20 °C Max -40 °C -20 °C
Frequency Max. Min 4 kHz 100 kHz 150 kHz 200 kHz 250 kHz 350 kHz 400 kHz 500 kHz 550 kHz 620 kHz 1 MHz 930 MHz 2500 MHz Max 4 kHz 100 kHz 150 kHz 200 kHz 250 kHz 350 kHz 400 kHz 500 kHz 550 kHz 620 kHz 1 MHz 930 MHz 2500 MHz
Frequency Min. Min 0.2 kHz 100 kHz 150 kHz 250 kHz 300 kHz 350 kHz 400 kHz 500 kHz 860 MHz 2400 MHz Max 0.2 kHz 100 kHz 150 kHz 250 kHz 300 kHz 350 kHz 400 kHz 500 kHz 860 MHz 2400 MHz
Insulation Voltage Min 1 kV 1.5 kV 2.5 kV 4 kV 5 kV Max 1 kV 1.5 kV 2.5 kV 4 kV 5 kV
Operating Voltage Min 1.6 kV 12 ... 18 VDC 13 VDC 15 VDC 1 kV 3.3 ... 5 VDC 3.3 VDC 4.5 ... 5.5 VDC 5 VDC 6 ... 18 VDC 7 ... 31 VDC 7.5 VDC 8 ... 32 VDC 80 V 9 ... 18 VDC Max 1.6 kV 12 ... 18 VDC 13 VDC 15 VDC 1 kV 3.3 ... 5 VDC 3.3 VDC 4.5 ... 5.5 VDC 5 VDC 6 ... 18 VDC 7 ... 31 VDC 7.5 VDC 8 ... 32 VDC 80 V 9 ... 18 VDC
Primary DC Resistance Min 3 mOhm 3.6 mOhm 6 mOhm 12.5 mOhm 15 mOhm 30 mOhm 40 mOhm 42 mOhm 45 mOhm 47 mOhm 50 mOhm 55 mOhm 60 mOhm 65 mOhm 71.1 mOhm 80 mOhm 83 mOhm 85 mOhm 90 mOhm 100 mOhm 140 mOhm 150 mOhm 155 mOhm 195 mOhm 215 mOhm 240 mOhm 310 mOhm 350 mOhm 390 mOhm 419 mOhm 426 mOhm 436 mOhm 520 mOhm 600 mOhm 620 mOhm 700 mOhm 730 mOhm 1 Ohm 1.1 Ohm 1.2 Ohm 1.3 Ohm 1.6 Ohm 3 Ohm 50 Ohm 115 Ohm 450 Ohm Max 3 mOhm 3.6 mOhm 6 mOhm 12.5 mOhm 15 mOhm 30 mOhm 40 mOhm 42 mOhm 45 mOhm 47 mOhm 50 mOhm 55 mOhm 60 mOhm 65 mOhm 71.1 mOhm 80 mOhm 83 mOhm 85 mOhm 90 mOhm 100 mOhm 140 mOhm 150 mOhm 155 mOhm 195 mOhm 215 mOhm 240 mOhm 310 mOhm 350 mOhm 390 mOhm 419 mOhm 426 mOhm 436 mOhm 520 mOhm 600 mOhm 620 mOhm 700 mOhm 730 mOhm 1 Ohm 1.1 Ohm 1.2 Ohm 1.3 Ohm 1.6 Ohm 3 Ohm 50 Ohm 115 Ohm 450 Ohm
Ratio Min 1:1 1:1:1 1:1:1:1:1:1 1:1.1 1:1.13 1:1.2 1:1.3 1:1.7 1:100 1:125 1:2 1:2.5 1:20 1:3.13 1:3.75 1:30 1:4.75 1:40 1:50 1:60 1:70 1.2:2:1 1.5:1 1.5:1:1 1.6:3.9:1:1:1 1.8:3.6:1 2:1:1 2:2.9:1.4:1.4:1 2.25:3.5:1 2.3:4.3:1 2.5:1 2.5:1:1 3:1:1 3.5:3.5:1 5:1:1 Max 1:1 1:1:1 1:1:1:1:1:1 1:1.1 1:1.13 1:1.2 1:1.3 1:1.7 1:100 1:125 1:2 1:2.5 1:20 1:3.13 1:3.75 1:30 1:4.75 1:40 1:50 1:60 1:70 1.2:2:1 1.5:1 1.5:1:1 1.6:3.9:1:1:1 1.8:3.6:1 2:1:1 2:2.9:1.4:1.4:1 2.25:3.5:1 2.3:4.3:1 2.5:1 2.5:1:1 3:1:1 3.5:3.5:1 5:1:1
Secondary DC Resistance Min 10 mOhm 12 mOhm 30 mOhm 50 mOhm 60 mOhm 71.1 mOhm 85 mOhm 90 mOhm 100 mOhm 115 mOhm 125 mOhm 140 mOhm 150 mOhm 170 mOhm 0.2 Ohm 205 mOhm 230 mOhm 250 mOhm 260 mOhm 270 mOhm 280 mOhm 285 mOhm 330 mOhm 335 mOhm 350 mOhm 353 mOhm 370 mOhm 395 mOhm 398 mOhm 0.48 Ohm 481 mOhm 500 mOhm 570 mOhm 581 mOhm 600 mOhm 640 mOhm 650 mOhm 700 mOhm 800 mOhm 900 mOhm 1.3 Ohm 1.4 Ohm 1.6 Ohm 1.75 Ohm 2.2 Ohm 2.4 Ohm 3.6 Ohm 4.6 Ohm 5.5 Ohm 6.5 Ohm 13 Ohm 50 Ohm 100 Ohm 115 Ohm 850 Ohm Max 10 mOhm 12 mOhm 30 mOhm 50 mOhm 60 mOhm 71.1 mOhm 85 mOhm 90 mOhm 100 mOhm 115 mOhm 125 mOhm 140 mOhm 150 mOhm 170 mOhm 0.2 Ohm 205 mOhm 230 mOhm 250 mOhm 260 mOhm 270 mOhm 280 mOhm 285 mOhm 330 mOhm 335 mOhm 350 mOhm 353 mOhm 370 mOhm 395 mOhm 398 mOhm 0.48 Ohm 481 mOhm 500 mOhm 570 mOhm 581 mOhm 600 mOhm 640 mOhm 650 mOhm 700 mOhm 800 mOhm 900 mOhm 1.3 Ohm 1.4 Ohm 1.6 Ohm 1.75 Ohm 2.2 Ohm 2.4 Ohm 3.6 Ohm 4.6 Ohm 5.5 Ohm 6.5 Ohm 13 Ohm 50 Ohm 100 Ohm 115 Ohm 850 Ohm
