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TDK Pulse Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Turns Ratio	Inductance	Voltage Time - Et	Primary Resistance	Mounting Style	Length	Width	Height
Pulse Transformers 5mH 10% 50kHz 1:1:10.1 SMD AEC-Q200 B78416A2433A003 TDK 1: Rp63.110 2.065In Stock	Mfr. Part No. B78416A2433A003 Mouser Part No 871-B78416A2433A003	TDK	Pulse Transformers 5mH 10% 50kHz 1:1:10.1 SMD AEC-Q200	Datasheet	2.065In Stock	Cut Tape Rp63.110 Rp51.552 Rp44.764 Rp43.480 View Reel Rp40.545 Rp42.196 Rp41.829 Rp41.279 Rp40.545 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Pulse Transformers E10 SMD TRANSFORMER TR 1:4 AEC-Q200 B78307A9741A003 TDK 1: Rp123.652 218In Stock	Mfr. Part No. B78307A9741A003 Mouser Part No 871-B78307A9741A003	TDK	Pulse Transformers E10 SMD TRANSFORMER TR 1:4 AEC-Q200 Learn More about TDK b78307 transfomers	Datasheet	218In Stock	Cut Tape Rp123.652 Rp107.508 Rp102.738 Rp99.986 Reel Rp94.298 View Rp96.867 Rp92.464 Rp87.510 Rp86.043	Min.: 1 Mult.: 1 : 280	1:0.76	450 nH			PCB Mount	13.15 mm	11.7 mm	11.35 mm
Pulse Transformers PLC trans, 15uH, 1.0ohm, -40-125C AMT45S-150-2P-TL000 TDK 1: Rp11.191 3.693In Stock New Product	Mfr. Part No. AMT45S-150-2P-TL000 Mouser Part No 810-AMT45S1502PTL000 New Product	TDK	Pulse Transformers PLC trans, 15uH, 1.0ohm, -40-125C Learn More about TDK amt45s pulse transformers	Datasheet	3.693In Stock	Cut Tape Rp11.191 Rp8.971 Rp8.531 Rp8.274 View Reel Rp6.953 Rp7.962 Rp7.577 Rp7.412 Rp7.210 Rp6.953 MouseReel Available	Min.: 1 Mult.: 1 : 2.500		15 uH		1 Ohms	PCB Mount	4.5 mm	3.2 mm	2.8 mm
Pulse Transformers 170uH 6Terminal Pulse Transformer ALT4532M-171-T001 TDK 1: Rp24.400 56.465In Stock 32.000Expected 01/02/2027	Mfr. Part No. ALT4532M-171-T001 Mouser Part No 810-ALT4532M171T001	TDK	Pulse Transformers 170uH 6Terminal Pulse Transformer Learn More about TDK alt series	Datasheet	56.465In Stock 32.000Expected 01/02/2027	Cut Tape Rp24.400 Rp21.648 Rp20.548 Rp19.997 View Reel Rp16.768 Rp19.263 Rp18.236 Rp17.814 Rp17.355 Rp16.768 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Pulse Transformers P303565 UI7 Transformer B78541A2525A003 TDK 1: Rp82.190 497In Stock New Product	Mfr. Part No. B78541A2525A003 Mouser Part No 871-B78541A2525A003 New Product	TDK	Pulse Transformers P303565 UI7 Transformer Learn More about TDK epcos b78541a transformers	Datasheet	497In Stock	Cut Tape Rp82.190 Rp74.485 Rp69.531 Rp67.330 Reel Rp63.661 View Rp65.312 Rp60.725 Rp58.524 Rp57.606	Min.: 1 Mult.: 1 : 270	1:0.91:0.36	700 nH	15 V/us, 30 V/us	420 mOhms	PCB Mount	10.5 mm	10.8 mm	9.2 mm
Pulse Transformers P303566 UI7 Transformer B78541A2526A003 TDK 1: Rp82.190 181In Stock New Product	Mfr. Part No. B78541A2526A003 Mouser Part No 871-B78541A2526A003 New Product	TDK	Pulse Transformers P303566 UI7 Transformer Learn More about TDK epcos b78541a transformers	Datasheet	181In Stock	Cut Tape Rp82.190 Rp74.485 Rp69.531 Rp67.330 Reel Rp64.211 View Rp65.312 Rp60.725 Rp58.524 Rp57.606	Min.: 1 Mult.: 1 : 270	1:0.81:0.45	700 nH	15 V/us, 30 V/us	420 mOhms	PCB Mount	10.5 mm	10.8 mm	9.2 mm
Pulse Transformers P303564 SMD UI Transformer B78541A2528A003 TDK 1: Rp75.402 263In Stock New Product	Mfr. Part No. B78541A2528A003 Mouser Part No 871-B78541A2528A003 New Product	TDK	Pulse Transformers P303564 SMD UI Transformer Learn More about TDK epcos b78541a transformers	Datasheet	263In Stock	Cut Tape Rp75.402 Rp68.247 Rp63.477 Rp61.459 Reel Rp58.157 View Rp59.625 Rp55.772 Rp53.570 Rp52.836	Min.: 1 Mult.: 1 : 270	1:0.91	700 nH	15 V/us, 30 V/us	420 mOhms	PCB Mount	10.5 mm	10.8 mm	9.2 mm
Pulse Transformers SMD B78541 UI Transformer Sample Kit B78541X0001 TDK 1: Rp852.539 5In Stock New Product	Mfr. Part No. B78541X0001 Mouser Part No 871-B78541X0001 New Product	TDK	Pulse Transformers SMD B78541 UI Transformer Sample Kit Learn More about TDK epcos b78541a transformers	Datasheet	5In Stock	Rp852.539 Rp806.857 Rp765.212 Rp753.654	Min.: 1 Mult.: 1					SMD/SMT			9.7 mm
Pulse Transformers 100uH Turn Ratio 1.2:1:1, 4.3kV DC 1sec VMT45DR-X01S1P4 TDK 1: Rp105.673 1.773In Stock	Mfr. Part No. VMT45DR-X01S1P4 Mouser Part No 810-VMT45DR-X01S1P4	TDK	Pulse Transformers 100uH Turn Ratio 1.2:1:1, 4.3kV DC 1sec Learn More about TDK vmt automotive grade smd transformers	Datasheet	1.773In Stock	Cut Tape Rp105.673 Rp91.547 Rp88.428 Rp80.355 View Reel Rp70.449 Rp76.319 Rp72.467 Rp70.449 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.800	1.2:1:1	100 uH		610 mOhms, 670 mOhms	SMD/SMT	14.8 mm	8.5 mm	4.8 mm
Pulse Transformers 150uH Turn Ratio 0.75:1:1, 4.3kV DC 1sec. VMT45DR-X02S1P4 TDK 1: Rp105.673 1.783In Stock	Mfr. Part No. VMT45DR-X02S1P4 Mouser Part No 810-VMT45DR-X02S1P4	TDK	Pulse Transformers 150uH Turn Ratio 0.75:1:1, 4.3kV DC 1sec. Learn More about TDK vmt automotive grade smd transformers	Datasheet	1.783In Stock	Cut Tape Rp105.673 Rp91.547 Rp88.428 Rp80.355 View Reel Rp70.449 Rp76.319 Rp72.467 Rp70.449 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.800	1:1	150 uH		610 mOhms, 710 mOhms	SMD/SMT	14.8 mm	8.5 mm	4.8 mm
Pulse Transformers 50uH Turns Ratio 1:1.07:0.6 AEC-Q200 B78541A2492A003 TDK 1: Rp82.190 669In Stock	Mfr. Part No. B78541A2492A003 Mouser Part No 871-B78541A2492A003	TDK	Pulse Transformers 50uH Turns Ratio 1:1.07:0.6 AEC-Q200 Learn More about TDK epcos b78541a transformers	Datasheet	669In Stock	Cut Tape Rp82.190 Rp74.485 Rp68.064 Rp65.862 Reel Rp63.477 View Rp63.844 Rp60.725 Rp57.973 Rp56.139	Min.: 1 Mult.: 1 : 270	1:1.07:0.6	50 uH		420 mOhms	SMD/SMT	10.5 mm	13.85 mm	9.2 mm
Pulse Transformers TRANSFORMERS AUDIO & SIGNAL ALT3232M-151-T001 TDK 1: Rp23.299 72.317In Stock 46.000Expected 08/02/2027	Mfr. Part No. ALT3232M-151-T001 Mouser Part No 810-ALT3232M151T001	TDK	Pulse Transformers TRANSFORMERS AUDIO & SIGNAL Learn More about TDK alt series	Datasheet	72.317In Stock 46.000Expected 08/02/2027	Cut Tape Rp23.299 Rp20.914 Rp19.814 Rp19.263 View Reel Rp15.612 Rp18.529 Rp17.612 Rp17.080 Rp17.007 Rp15.612 MouseReel Available	Min.: 1 Mult.: 1 : 2.000		150 uH				3.2 mm	3.2 mm	2.8 mm
Pulse Transformers 264uH, 2 Outputs Turns Ratio: 1:1:1 B82804A0264A210 TDK 1: Rp66.596 8.587In Stock	Mfr. Part No. B82804A0264A210 Mouser Part No 871-B82804A264A210	TDK	Pulse Transformers 264uH, 2 Outputs Turns Ratio: 1:1:1 Learn More about TDK epcosb82804a	Datasheet	8.587In Stock	Cut Tape Rp66.596 Rp60.175 Rp55.405 Rp53.754 Reel Rp47.700 View Rp52.103 Rp51.002 Rp49.351 Rp46.782 MouseReel Available	Min.: 1 Mult.: 1 : 850		264 uH				6.7 mm	6.1 mm	5.4 mm
Pulse Transformers 4.2mH 8% 50kHz 1:1:15 SMD AEC-Q200 B78416A2430A003 TDK 1: Rp70.632 4.021In Stock	Mfr. Part No. B78416A2430A003 Mouser Part No 871-B78416A2430A003	TDK	Pulse Transformers 4.2mH 8% 50kHz 1:1:15 SMD AEC-Q200	Datasheet	4.021In Stock	Cut Tape Rp70.632 Rp59.258 Rp51.369 Rp49.901 Rp48.800 Reel Rp48.617 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Pulse Transformers 50uH Turns Ratio 1:1.08 AEC-Q200 B78541A2467A003 TDK 1: Rp75.402 437In Stock	Mfr. Part No. B78541A2467A003 Mouser Part No 871-B78541A2467A003	TDK	Pulse Transformers 50uH Turns Ratio 1:1.08 AEC-Q200 Learn More about TDK epcos b78541a transformers	Datasheet	437In Stock	Cut Tape Rp75.402 Rp68.247 Rp63.477 Rp61.459 Reel Rp58.157 View Rp59.625 Rp55.772 Rp53.570 Rp52.836	Min.: 1 Mult.: 1 : 270	1:1.08	50 uH		250 mOhms	SMD/SMT	10.5 mm	13.85 mm	9.2 mm
Pulse Transformers FILM CAP 0.0022uF 10 SMD TRANSFORMER B82804A0354A110 TDK 1: Rp70.449 836In Stock 850Expected 12/03/2027	Mfr. Part No. B82804A0354A110 Mouser Part No 871-B82804A0354A110	TDK	Pulse Transformers FILM CAP 0.0022uF 10 SMD TRANSFORMER Learn More about TDK epcosb82804a	Datasheet	836In Stock 850Expected 12/03/2027	Cut Tape Rp70.449 Rp63.844 Rp57.056 Rp55.405 Reel Rp49.167 View Rp53.754 Rp52.470 Rp49.351 Rp47.516 MouseReel Available	Min.: 1 Mult.: 1 : 850		350 uH				6.7 mm	6.1 mm	5.4 mm
Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer ALT4532H-121-T10G TDK 1: Rp31.005 918In Stock 2.000Expected 09/11/2026	Mfr. Part No. ALT4532H-121-T10G Mouser Part No 810-ALT4532H121T10G	TDK	Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer Learn More about TDK alt series	Datasheet	918In Stock 2.000Expected 09/11/2026	Cut Tape Rp31.005 Rp28.253 Rp26.418 Rp25.684 View Reel Rp21.281 Rp24.951 Rp24.400 Rp23.850 Rp23.116 Rp21.281 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	1:1	120 uH			SMD/SMT	4.5 mm	3.2 mm	2.9 mm
Pulse Transformers E10 SMD Transformer Gate Driver B78307A2276A003 TDK 1: Rp130.990 136In Stock 280Expected 26/11/2026	Mfr. Part No. B78307A2276A003 Mouser Part No 871-B78307A2276A003	TDK	Pulse Transformers E10 SMD Transformer Gate Driver Learn More about TDK b78307 transfomers	Datasheet	136In Stock 280Expected 26/11/2026	Cut Tape Rp130.990 Rp107.508 Rp102.738 Rp99.986 Reel Rp93.014 View Rp96.867 Rp89.895 Rp86.960 Rp83.658 MouseReel Available	Min.: 1 Mult.: 1 : 280						13.15 mm	11.7 mm	11.35 mm
Pulse Transformers E10 SMD TRANSFORMER TR 1:0.76 AEC-Q200 B78307A2338A003 TDK 1: Rp123.652 216In Stock	Mfr. Part No. B78307A2338A003 Mouser Part No 871-B78307A2338A003	TDK	Pulse Transformers E10 SMD TRANSFORMER TR 1:0.76 AEC-Q200 Learn More about TDK b78307 transfomers	Datasheet	216In Stock	Cut Tape Rp123.652 Rp109.342 Rp104.756 Rp101.820 Reel Rp93.932 View Rp98.518 Rp91.180 Rp87.510 Rp86.226	Min.: 1 Mult.: 1 : 280	1:4	60 nH			PCB Mount	13.15 mm	11.7 mm	11.35 mm
Pulse Transformers 300uH, 2 Outputs Turns Ratio: 2.5:1:1 B82804A0304A225 TDK 1: Rp66.596 476In Stock	Mfr. Part No. B82804A0304A225 Mouser Part No 871-B82804A304A225	TDK	Pulse Transformers 300uH, 2 Outputs Turns Ratio: 2.5:1:1 Learn More about TDK epcosb82804a	Datasheet	476In Stock	Cut Tape Rp66.596 Rp60.175 Rp55.588 Rp53.937 Reel Rp39.994 View Rp52.286 Rp51.002 Rp49.718 Rp39.444 MouseReel Available	Min.: 1 Mult.: 1 : 850		300 uH				6.7 mm	6.1 mm	5.4 mm
Pulse Transformers 317uH, 2 Outputs Turns Ratio: 2:1:1 B82804A0324A220 TDK 1: Rp66.596 303In Stock	Mfr. Part No. B82804A0324A220 Mouser Part No 871-B82804A324A220	TDK	Pulse Transformers 317uH, 2 Outputs Turns Ratio: 2:1:1 Learn More about TDK epcosb82804a	Datasheet	303In Stock	Cut Tape Rp66.596 Rp60.175 Rp55.588 Rp53.937 Reel Rp46.048 View Rp52.286 Rp51.002 Rp49.351 Rp42.563 MouseReel Available	Min.: 1 Mult.: 1 : 850		317 uH				6.7 mm	6.1 mm	5.4 mm
Pulse Transformers 690uH Turns Ratio: 1.5:1 B82804A0694A115 TDK 1: Rp66.596 3In Stock 850Expected 07/05/2027	Mfr. Part No. B82804A0694A115 Mouser Part No 871-B82804A694A115	TDK	Pulse Transformers 690uH Turns Ratio: 1.5:1 Learn More about TDK epcosb82804a	Datasheet	3In Stock 850Expected 07/05/2027	Cut Tape Rp66.596 Rp60.175 Rp55.588 Rp53.937 View Reel Rp47.516 Rp52.286 Rp51.185 Rp50.268 Rp47.516 MouseReel Available	Min.: 1 Mult.: 1 : 850		690 uH				6.7 mm	6.1 mm	5.4 mm
Pulse Transformers Sample kit for E10 EM TRANSFORMER TDK B78307X0001 B78307X0001 TDK 1: Rp900.789 6In Stock	Mfr. Part No. B78307X0001 Mouser Part No 871-B78307X0001	TDK	Pulse Transformers Sample kit for E10 EM TRANSFORMER Learn More about TDK epcos kits	Datasheet	6In Stock	Rp900.789 Rp798.785	Min.: 1 Mult.: 1
Pulse Transformers E10 SMD TRANSFORMER TR 1:3.76 AEC-Q200 B78307A2385A003 TDK 1: Rp130.990 8In Stock	Mfr. Part No. B78307A2385A003 Mouser Part No 871-B78307A2385A003	TDK	Pulse Transformers E10 SMD TRANSFORMER TR 1:3.76 AEC-Q200 Learn More about TDK b78307 transfomers	Datasheet	8In Stock	Cut Tape Rp130.990 Rp112.461 Rp107.691 Rp104.572 Reel Rp95.583 View Rp101.270 Rp91.180 Rp87.510 Rp86.960	Min.: 1 Mult.: 1 : 280	1:3.67	100 nH			PCB Mount	13.15 mm	11.7 mm	11.35 mm
Pulse Transformers XFRMR LAN 1CT:1CT 200UH ALT4532M-201-T001 TDK 1: Rp23.850 125.348Expected 15/02/2027	Mfr. Part No. ALT4532M-201-T001 Mouser Part No 810-ALT4532M201-T001	TDK	Pulse Transformers XFRMR LAN 1CT:1CT 200UH Learn More about TDK alt series	Datasheet	125.348Expected 15/02/2027	Cut Tape Rp23.850 Rp21.648 Rp20.914 Rp20.181 View Reel Rp16.071 Rp19.630 Rp18.896 Rp18.181 Rp17.631 Rp16.071 MouseReel Available	Min.: 1 Mult.: 1 : 2.000		200 uH				4.5 mm	3.2 mm	2.8 mm

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