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TDK Pulse Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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: $4.95 2,063In Stock	Mfr. Part # B78416A2433A003 Mouser Part # 871-B78416A2433A003	TDK	Pulse Transformers 5mH 10% 50kHz 1:1:10.1 SMD AEC-Q200	Datasheet	2,063In Stock	Cut Tape $4.95 $4.05 $3.51 $3.41 View Reel $3.18 $3.31 $3.28 $3.24 $3.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Pulse Transformers E10 SMD TRANSFORMER TR 1:0.76 AEC-Q200 B78307A2338A003 TDK 1: $9.71 216In Stock	Mfr. Part # B78307A2338A003 Mouser Part # 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 $9.71 $8.58 $8.22 $7.99 Reel $7.37 View $7.73 $7.16 $6.85 $6.77	Min.: 1 Mult.: 1 : 280	1:4	60 nH			PCB Mount	13.15 mm	11.7 mm	11.35 mm
Pulse Transformers E10 SMD TRANSFORMER TR 1:4 AEC-Q200 B78307A9741A003 TDK 1: $9.71 218In Stock	Mfr. Part # B78307A9741A003 Mouser Part # 871-B78307A9741A003	TDK	Pulse Transformers E10 SMD TRANSFORMER TR 1:4 AEC-Q200 Learn More about TDK b78307 transfomers	Datasheet	218In Stock	Cut Tape $9.71 $8.44 $8.06 $7.85 Reel $7.40 View $7.60 $7.26 $6.87 $6.75	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: $0.878 3,693In Stock New Product	Mfr. Part # AMT45S-150-2P-TL000 Mouser Part # 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 $0.878 $0.704 $0.67 $0.649 View Reel $0.546 $0.625 $0.595 $0.582 $0.566 $0.546 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: $1.90 56,360In Stock 32,000Expected 2027-03-08	Mfr. Part # ALT4532M-171-T001 Mouser Part # 810-ALT4532M171T001	TDK	Pulse Transformers 170uH 6Terminal Pulse Transformer Learn More about TDK alt series	Datasheet	56,360In Stock 32,000Expected 2027-03-08	Cut Tape $1.90 $1.70 $1.63 $1.60 View Reel $1.32 $1.54 $1.47 $1.42 $1.36 $1.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Pulse Transformers P303565 UI7 Transformer B78541A2525A003 TDK 1: $6.45 497In Stock New Product	Mfr. Part # B78541A2525A003 Mouser Part # 871-B78541A2525A003 New Product	TDK	Pulse Transformers P303565 UI7 Transformer Learn More about TDK epcos b78541a transformers	Datasheet	497In Stock	Cut Tape $6.45 $5.85 $5.46 $5.28 Reel $5.00 View $5.13 $4.77 $4.59 $4.52	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: $6.45 81In Stock New Product	Mfr. Part # B78541A2526A003 Mouser Part # 871-B78541A2526A003 New Product	TDK	Pulse Transformers P303566 UI7 Transformer Learn More about TDK epcos b78541a transformers	Datasheet	81In Stock	Cut Tape $6.45 $5.85 $5.46 $5.28 Reel $5.04 View $5.13 $4.77 $4.59 $4.52	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: $5.92 263In Stock New Product	Mfr. Part # B78541A2528A003 Mouser Part # 871-B78541A2528A003 New Product	TDK	Pulse Transformers P303564 SMD UI Transformer Learn More about TDK epcos b78541a transformers	Datasheet	263In Stock	Cut Tape $5.92 $5.36 $4.98 $4.82 Reel $4.56 View $4.68 $4.38 $4.20 $4.15	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: $66.92 5In Stock New Product	Mfr. Part # B78541X0001 Mouser Part # 871-B78541X0001 New Product	TDK	Pulse Transformers SMD B78541 UI Transformer Sample Kit Learn More about TDK epcos b78541a transformers	Datasheet	5In Stock	$66.92 $63.33 $60.06 $59.16	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: $8.29 1,773In Stock	Mfr. Part # VMT45DR-X01S1P4 Mouser Part # 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 $8.29 $7.19 $6.94 $6.31 View Reel $5.53 $5.99 $5.69 $5.53 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: $8.29 1,783In Stock	Mfr. Part # VMT45DR-X02S1P4 Mouser Part # 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 $8.29 $7.19 $6.94 $6.31 View Reel $5.53 $5.99 $5.69 $5.53 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: $6.45 669In Stock	Mfr. Part # B78541A2492A003 Mouser Part # 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 $6.45 $5.85 $5.34 $5.17 Reel $4.98 View $5.01 $4.77 $4.55 $4.41	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: $1.83 69,747In Stock 46,000Expected 2027-05-10	Mfr. Part # ALT3232M-151-T001 Mouser Part # 810-ALT3232M151T001	TDK	Pulse Transformers TRANSFORMERS AUDIO & SIGNAL Learn More about TDK alt series	Datasheet	69,747In Stock 46,000Expected 2027-05-10	Cut Tape $1.83 $1.64 $1.54 $1.51 View Reel $1.23 $1.45 $1.38 $1.37 $1.33 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		150 uH				3.2 mm	3.2 mm	2.8 mm
Pulse Transformers 4.2mH 8% 50kHz 1:1:15 SMD AEC-Q200 B78416A2430A003 TDK 1: $5.54 4,021In Stock	Mfr. Part # B78416A2430A003 Mouser Part # 871-B78416A2430A003	TDK	Pulse Transformers 4.2mH 8% 50kHz 1:1:15 SMD AEC-Q200	Datasheet	4,021In Stock	Cut Tape $5.54 $4.65 $4.03 $3.92 $3.83 Reel $3.82 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Pulse Transformers 50uH Turns Ratio 1:1.08 AEC-Q200 B78541A2467A003 TDK 1: $5.92 437In Stock	Mfr. Part # B78541A2467A003 Mouser Part # 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 $5.92 $5.36 $4.98 $4.82 Reel $4.56 View $4.68 $4.38 $4.20 $4.15	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: $5.53 836In Stock 850Expected 2027-03-12	Mfr. Part # B82804A0354A110 Mouser Part # 871-B82804A0354A110	TDK	Pulse Transformers FILM CAP 0.0022uF 10 SMD TRANSFORMER Learn More about TDK epcosb82804a	Datasheet	836In Stock 850Expected 2027-03-12	Cut Tape $5.53 $5.01 $4.48 $4.35 Reel $3.86 View $4.22 $4.12 $3.87 $3.73 MouseReel Available	Min.: 1 Mult.: 1 : 850		350 uH				6.7 mm	6.1 mm	5.4 mm
Pulse Transformers 264uH, 2 Outputs Turns Ratio: 1:1:1 B82804A0264A210 TDK 1: $5.23 5,187In Stock	Mfr. Part # B82804A0264A210 Mouser Part # 871-B82804A264A210	TDK	Pulse Transformers 264uH, 2 Outputs Turns Ratio: 1:1:1 Learn More about TDK epcosb82804a	Datasheet	5,187In Stock	Cut Tape $5.23 $4.72 $4.36 $4.23 Reel $3.74 View $4.10 $4.00 $3.87 $3.67 MouseReel Available	Min.: 1 Mult.: 1 : 850		264 uH				6.7 mm	6.1 mm	5.4 mm
Pulse Transformers E10 SMD Transformer Gate Driver B78307A2276A003 TDK 1: $10.28 136In Stock 280Expected 2026-11-16	Mfr. Part # B78307A2276A003 Mouser Part # 871-B78307A2276A003	TDK	Pulse Transformers E10 SMD Transformer Gate Driver Learn More about TDK b78307 transfomers	Datasheet	136In Stock 280Expected 2026-11-16	Cut Tape $10.28 $8.83 $8.45 $8.21 Reel $7.60 View $7.95 $7.29 $7.03 $6.88 MouseReel Available	Min.: 1 Mult.: 1 : 280						13.15 mm	11.7 mm	11.35 mm
Pulse Transformers 300uH, 2 Outputs Turns Ratio: 2.5:1:1 B82804A0304A225 TDK 1: $5.23 476In Stock	Mfr. Part # B82804A0304A225 Mouser Part # 871-B82804A304A225	TDK	Pulse Transformers 300uH, 2 Outputs Turns Ratio: 2.5:1:1 Learn More about TDK epcosb82804a	Datasheet	476In Stock	Cut Tape $5.23 $4.72 $4.36 $4.23 Reel $3.14 View $4.10 $4.00 $3.90 $3.10 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: $5.23 303In Stock	Mfr. Part # B82804A0324A220 Mouser Part # 871-B82804A324A220	TDK	Pulse Transformers 317uH, 2 Outputs Turns Ratio: 2:1:1 Learn More about TDK epcosb82804a	Datasheet	303In Stock	Cut Tape $5.23 $4.72 $4.36 $4.23 Reel $3.61 View $4.10 $4.00 $3.87 $3.33 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: $5.23 3In Stock 850Expected 2027-05-07	Mfr. Part # B82804A0694A115 Mouser Part # 871-B82804A694A115	TDK	Pulse Transformers 690uH Turns Ratio: 1.5:1 Learn More about TDK epcosb82804a	Datasheet	3In Stock 850Expected 2027-05-07	Cut Tape $5.23 $4.72 $4.36 $4.23 View Reel $3.73 $4.10 $4.02 $3.95 $3.73 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: $70.70 6In Stock	Mfr. Part # B78307X0001 Mouser Part # 871-B78307X0001	TDK	Pulse Transformers Sample kit for E10 EM TRANSFORMER Learn More about TDK epcos kits	Datasheet	6In Stock	$70.70 $62.70	Min.: 1 Mult.: 1
Pulse Transformers E10 SMD TRANSFORMER TR 1:3.76 AEC-Q200 B78307A2385A003 TDK 1: $10.28 8In Stock	Mfr. Part # B78307A2385A003 Mouser Part # 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 $10.28 $8.83 $8.45 $8.21 Reel $7.50 View $7.95 $7.16 $6.87 $6.83	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: $1.87 125,348Expected 2027-03-08	Mfr. Part # ALT4532M-201-T001 Mouser Part # 810-ALT4532M201-T001	TDK	Pulse Transformers XFRMR LAN 1CT:1CT 200UH Learn More about TDK alt series	Datasheet	125,348Expected 2027-03-08	Cut Tape $1.87 $1.70 $1.64 $1.58 View Reel $1.26 $1.54 $1.48 $1.43 $1.38 $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		200 uH				4.5 mm	3.2 mm	2.8 mm
Pulse Transformers 1CT:1CT 200uH 1.5dB 35pF ALT4532-201-T001 TDK 1: $1.92 21,503Expected 2027-08-03 NRND	Mfr. Part # ALT4532-201-T001 Mouser Part # 810-ALT4532-201-T001 NRND	TDK	Pulse Transformers 1CT:1CT 200uH 1.5dB 35pF	Datasheet	21,503Expected 2027-08-03	Cut Tape $1.92 $1.60 $1.56 $1.50 View Reel $1.30 $1.44 $1.40 $1.37 $1.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		200 uH				4.5 mm	3.2 mm	2.9 mm

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