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TDK Pulse Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) 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: ₩4,847.6 2,065In Stock	Mfr. Part # B78416A2433A003 Mouser Part # 871-B78416A2433A003	TDK	Pulse Transformers 5mH 10% 50kHz 1:1:10.1 SMD AEC-Q200	Datasheet	2,065In Stock	Cut Tape ₩4,847.6 ₩3,959.9 ₩3,438.4 ₩3,339.8 View Reel ₩3,114.3 ₩3,241.2 ₩3,213 ₩3,170.7 ₩3,114.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Pulse Transformers E10 SMD TRANSFORMER TR 1:4 AEC-Q200 B78307A9741A003 TDK 1: ₩9,498 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 ₩9,498 ₩8,257.9 ₩7,891.5 ₩7,680.1 Reel ₩7,243.3 View ₩7,440.6 ₩7,102.4 ₩6,721.9 ₩6,609.1	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: ₩859.6 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 ₩859.6 ₩689.1 ₩655.3 ₩635.5 View Reel ₩534.1 ₩611.6 ₩582 ₩569.3 ₩553.8 ₩534.1 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: ₩1,874.2 56,465In Stock 32,000Expected 2/1/2027	Mfr. Part # ALT4532M-171-T001 Mouser Part # 810-ALT4532M171T001	TDK	Pulse Transformers 170uH 6Terminal Pulse Transformer Learn More about TDK alt series	Datasheet	56,465In Stock 32,000Expected 2/1/2027	Cut Tape ₩1,874.2 ₩1,662.9 ₩1,578.3 ₩1,536 View Reel ₩1,288 ₩1,479.7 ₩1,400.7 ₩1,368.3 ₩1,333.1 ₩1,288 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Pulse Transformers P303565 UI7 Transformer B78541A2525A003 TDK 1: ₩6,313.2 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 ₩6,313.2 ₩5,721.4 ₩5,340.9 ₩5,171.8 Reel ₩4,889.9 View ₩5,016.8 ₩4,664.5 ₩4,495.3 ₩4,424.9	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: ₩6,313.2 181In 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	181In Stock	Cut Tape ₩6,313.2 ₩5,721.4 ₩5,340.9 ₩5,171.8 Reel ₩4,932.2 View ₩5,016.8 ₩4,664.5 ₩4,495.3 ₩4,424.9	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: ₩5,791.8 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 ₩5,791.8 ₩5,242.2 ₩4,875.8 ₩4,720.8 Reel ₩4,467.2 View ₩4,579.9 ₩4,284 ₩4,114.9 ₩4,058.5	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: ₩65,485.5 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	₩65,485.5 ₩61,976.6 ₩58,777.7 ₩57,889.9	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: ₩8,117 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 ₩8,117 ₩7,031.9 ₩6,792.3 ₩6,172.3 View Reel ₩5,411.3 ₩5,862.3 ₩5,566.3 ₩5,411.3 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: ₩8,117 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 ₩8,117 ₩7,031.9 ₩6,792.3 ₩6,172.3 View Reel ₩5,411.3 ₩5,862.3 ₩5,566.3 ₩5,411.3 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: ₩6,313.2 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 ₩6,313.2 ₩5,721.4 ₩5,228.1 ₩5,059 Reel ₩4,875.8 View ₩4,904 ₩4,664.5 ₩4,453.1 ₩4,312.2	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: ₩1,789.7 72,317In Stock 46,000Expected 2/8/2027	Mfr. Part # ALT3232M-151-T001 Mouser Part # 810-ALT3232M151T001	TDK	Pulse Transformers TRANSFORMERS AUDIO & SIGNAL Learn More about TDK alt series	Datasheet	72,317In Stock 46,000Expected 2/8/2027	Cut Tape ₩1,789.7 ₩1,606.5 ₩1,521.9 ₩1,479.7 View Reel ₩1,199.2 ₩1,423.3 ₩1,352.8 ₩1,312 ₩1,306.3 ₩1,199.2 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: ₩5,115.4 8,587In 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	8,587In Stock	Cut Tape ₩5,115.4 ₩4,622.2 ₩4,255.8 ₩4,129 Reel ₩3,663.9 View ₩4,002.1 ₩3,917.6 ₩3,790.7 ₩3,593.5 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: ₩5,425.4 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 ₩5,425.4 ₩4,551.7 ₩3,945.8 ₩3,833 ₩3,748.5 Reel ₩3,734.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Pulse Transformers 50uH Turns Ratio 1:1.08 AEC-Q200 B78541A2467A003 TDK 1: ₩5,791.8 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 ₩5,791.8 ₩5,242.2 ₩4,875.8 ₩4,720.8 Reel ₩4,467.2 View ₩4,579.9 ₩4,284 ₩4,114.9 ₩4,058.5	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: ₩5,411.3 836In Stock 850Expected 3/12/2027	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 3/12/2027	Cut Tape ₩5,411.3 ₩4,904 ₩4,382.6 ₩4,255.8 Reel ₩3,776.7 View ₩4,129 ₩4,030.3 ₩3,790.7 ₩3,649.8 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: ₩2,381.5 918In Stock 2,000Expected 11/9/2026	Mfr. Part # ALT4532H-121-T10G Mouser Part # 810-ALT4532H121T10G	TDK	Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer Learn More about TDK alt series	Datasheet	918In Stock 2,000Expected 11/9/2026	Cut Tape ₩2,381.5 ₩2,170.2 ₩2,029.2 ₩1,972.9 View Reel ₩1,634.7 ₩1,916.5 ₩1,874.2 ₩1,832 ₩1,775.6 ₩1,634.7 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: ₩10,061.7 136In Stock 280Expected 11/26/2026	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 11/26/2026	Cut Tape ₩10,061.7 ₩8,257.9 ₩7,891.5 ₩7,680.1 Reel ₩7,144.6 View ₩7,440.6 ₩6,905.1 ₩6,679.6 ₩6,426 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: ₩9,498 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 ₩9,498 ₩8,398.8 ₩8,046.5 ₩7,821.1 Reel ₩7,215.1 View ₩7,567.4 ₩7,003.7 ₩6,721.9 ₩6,623.2	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: ₩5,115.4 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 ₩5,115.4 ₩4,622.2 ₩4,269.9 ₩4,143 Reel ₩3,072.1 View ₩4,016.2 ₩3,917.6 ₩3,818.9 ₩3,029.8 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: ₩5,115.4 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 ₩5,115.4 ₩4,622.2 ₩4,269.9 ₩4,143 Reel ₩3,537.1 View ₩4,016.2 ₩3,917.6 ₩3,790.7 ₩3,269.3 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: ₩5,115.4 3In Stock 850Expected 5/7/2027	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 5/7/2027	Cut Tape ₩5,115.4 ₩4,622.2 ₩4,269.9 ₩4,143 View Reel ₩3,649.8 ₩4,016.2 ₩3,931.7 ₩3,861.2 ₩3,649.8 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: ₩69,191.7 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	₩69,191.7 ₩61,356.6	Min.: 1 Mult.: 1
Pulse Transformers E10 SMD TRANSFORMER TR 1:3.76 AEC-Q200 B78307A2385A003 TDK 1: ₩10,061.7 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 ₩10,061.7 ₩8,638.4 ₩8,272 ₩8,032.4 Reel ₩7,341.9 View ₩7,778.8 ₩7,003.7 ₩6,721.9 ₩6,679.6	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: ₩1,832 125,348Expected 2/15/2027	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 2/15/2027	Cut Tape ₩1,832 ₩1,662.9 ₩1,606.5 ₩1,550.1 View Reel ₩1,234.5 ₩1,507.8 ₩1,451.5 ₩1,396.5 ₩1,354.2 ₩1,234.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		200 uH				4.5 mm	3.2 mm	2.8 mm

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