Power Transformers - Board Mount

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Push-Pull Transformers for TI SNx Drivers

Würth Elektronik WE-PPTI Push-Pull Transformers feature a small size that offers high performance and high isolation voltage of 2.5kV. These WE-PP transformers for Texas Instruments SN6505 drivers feature a 120kHz to 480kHz frequency range and 1A current rating. SN6505 drivers are low noise, low electromagnetic interference (EMI) drivers for isolated power supplies in small packages. Würth SN6501 push-pull drivers are designed for small transformers used in a variety of applications, such as isolated interfaces or low-power LAN.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Primary Voltage Rating	Secondary Voltage Rating	Power Rating	Secondary Current Rating	Mounting Style	Primary Winding	Secondary Winding	Length	Width	Height	Series
Power Transformers - Board Mount WE-PPTI SN6505B 72 uH 750316670 Wurth Elektronik 1: $6.56 729In Stock	Mfr. Part No. 750316670 Mouser Part No 710-750316670	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505B 72 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	729In Stock	Cut Tape $6.56 Reel $3.75 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Transformers	5 V	5.7 V, 15.7 V		85 mA, 200 mA	SMD/SMT	Single Primary Winding	Single Secondary Winding	11.63 mm	12.6 mm	1.98 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6505 200 uH 750316853 Wurth Elektronik 1: $6.11 1,258In Stock	Mfr. Part No. 750316853 Mouser Part No 710-750316853	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505 200 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,258In Stock	Cut Tape $6.11 $5.00 $4.58 $4.18 Reel $3.75 MouseReel Available	Min.: 1 Mult.: 1 : 850	Transformers	3.3 V	12 V		170 mA	SMD/SMT	Single Primary Winding	Single Secondary Winding	8.3 mm	14.75 mm	4.2 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI 1 mH SN6501 4.43:1 125C 750317828 Wurth Elektronik 1: $3.70 1,034In Stock	Mfr. Part No. 750317828 Mouser Part No 710-750317828	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI 1 mH SN6501 4.43:1 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,034In Stock	Cut Tape $3.70 $3.43 $2.64 Reel $2.64 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,200	Push-Pull Transformers					SMD/SMT	Single Primary Winding	Single Secondary Winding	6.73 mm	10.2 mm	4.19 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6505B 200 uH 750316886 Wurth Elektronik 1: $6.11 1,846In Stock	Mfr. Part No. 750316886 Mouser Part No 710-750316886	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505B 200 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,846In Stock	Cut Tape $6.11 $5.63 $5.17 $4.69 $4.22 Reel $4.22 MouseReel Available	Min.: 1 Mult.: 1 : 850	Transformers	5 V	5 V		675 mA	SMD/SMT	Single Primary Winding	Single Secondary Winding	8.3 mm	14.75 mm	4.2 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI LT3999 EP7 7W SMT 750314781 Wurth Elektronik 1: $4.87 549In Stock	Mfr. Part No. 750314781 Mouser Part No 710-750314781	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI LT3999 EP7 7W SMT	Datasheet	549In Stock	Cut Tape $4.87 $4.22 $4.09 $3.96 Reel $3.77 View $3.66 $3.39 MouseReel Available	Min.: 1 Mult.: 1 : 300												WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6505B 200 uH 750317072 Wurth Elektronik 1: $5.20 257In Stock	Mfr. Part No. 750317072 Mouser Part No 710-750317072	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505B 200 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	257In Stock	Cut Tape $5.20 Reel $4.92 MouseReel Available	Min.: 1 Mult.: 1 : 850	Transformers	3.3 V	20 V		90 mA	SMD/SMT	Single Primary Winding	Single Secondary Winding	11.43 mm	8.3 mm	4.2 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6505B 200 uH 750316855 Wurth Elektronik 1: $6.11 399In Stock	Mfr. Part No. 750316855 Mouser Part No 710-750316855	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505B 200 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	399In Stock	Cut Tape $6.11 $5.63 $5.17 $4.69 Reel $4.22 MouseReel Available	Min.: 1 Mult.: 1 : 850	Transformers	3.3 V	23 V		90 mA	SMD/SMT	Single Primary Winding	Single Secondary Winding	8.3 mm	14.75 mm	4.2 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6505B 72 uH 750316019 Wurth Elektronik 1: $5.43 375In Stock	Mfr. Part No. 750316019 Mouser Part No 710-750316019	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505B 72 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	375In Stock	Cut Tape $5.43 $5.00 Reel $3.75 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 950	Transformers	5 V	4.27 V, 15.7 V		95 mA, 200 mA	SMD/SMT	Single Primary Winding	Single Secondary Winding	11.63 mm	12.6 mm	3.56 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI NXF6505 Ui = 5V Uo1 = 5V/0.05A f = 400kHz 0.25W SMT 750311542 Wurth Elektronik 1: $3.81 1,590In Stock New Product	Mfr. Part No. 750311542 Mouser Part No 710-750311542 New Product	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI NXF6505 Ui = 5V Uo1 = 5V/0.05A f = 400kHz 0.25W SMT Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,590In Stock	Cut Tape $3.81 $3.48 $3.16 $2.83 $2.53 Reel $2.39 MouseReel Available	Min.: 1 Mult.: 1 : 800	Power Transformers					PCB Mount	Single Primary Winding	Single Secondary Winding	8.26 mm	6.6 mm	5.59 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI NXF6505 1W SMT Ui = 3.3V Uo1 = 5.8V/0.1A f = 250kHz 750314706 Wurth Elektronik 1: $6.75 1,290In Stock New Product	Mfr. Part No. 750314706 Mouser Part No 710-750314706 New Product	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI NXF6505 1W SMT Ui = 3.3V Uo1 = 5.8V/0.1A f = 250kHz Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,290In Stock	Cut Tape $6.75 $6.16 $5.59 $4.99 $4.49 Reel $4.26 MouseReel Available	Min.: 1 Mult.: 1 : 650	Power Transformers					PCB Mount	Single Primary Winding	Single Secondary Winding	9.1 mm	7 mm	7.8 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI NXF6505 1W SMT Ui = 5V Uo1 = 5V/0.1A f = 250kHz 750315089 Wurth Elektronik 1: $5.97 1,030In Stock New Product	Mfr. Part No. 750315089 Mouser Part No 710-750315089 New Product	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI NXF6505 1W SMT Ui = 5V Uo1 = 5V/0.1A f = 250kHz Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,030In Stock	Cut Tape $5.97 $5.47 $4.94 $4.41 $3.97 Reel $3.75 MouseReel Available	Min.: 1 Mult.: 1 : 650	Power Transformers					PCB Mount	Single Primary Winding	Single Secondary Winding	9.1 mm	7 mm	7.8 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI NXF6505 2.75W SMT Ui = 3.3V Uo1 = 3.3V/0.5A f = 250kHz 750315090 Wurth Elektronik 1: $5.97 1,289In Stock New Product	Mfr. Part No. 750315090 Mouser Part No 710-750315090 New Product	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI NXF6505 2.75W SMT Ui = 3.3V Uo1 = 3.3V/0.5A f = 250kHz Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,289In Stock	Cut Tape $5.97 $5.47 $4.94 $4.41 $3.97 Reel $3.75 MouseReel Available	Min.: 1 Mult.: 1 : 650	Power Transformers					PCB Mount	Single Primary Winding	Single Secondary Winding	9.1 mm	7 mm	7.8 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI NXF6505 1.75W SMT Ui = 5V Uo1 = 2.5V/0.7A f = 150kHz 750319927 Wurth Elektronik 1: $7.68 522In Stock New Product	Mfr. Part No. 750319927 Mouser Part No 710-750319927 New Product	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI NXF6505 1.75W SMT Ui = 5V Uo1 = 2.5V/0.7A f = 150kHz Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	522In Stock	Cut Tape $7.68 $7.02 $6.35 $5.68 Reel $4.84 MouseReel Available	Min.: 1 Mult.: 1 : 275	Power Transformers					PCB Mount	Single Primary Winding	Single Secondary Winding	15.41 mm	12.32 mm	11.89 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6507 Ui = 12V Uo1 = 3.3V/1.1A f = 250-1000kHz 750320324 Wurth Elektronik 1: $3.69 962In Stock	Mfr. Part No. 750320324 Mouser Part No 710-750320324	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6507 Ui = 12V Uo1 = 3.3V/1.1A f = 250-1000kHz Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	962In Stock	Cut Tape $3.69 $3.20 $3.10 $3.01 $2.88 Reel $2.50 MouseReel Available	Min.: 1 Mult.: 1 : 750	Push-Pull Transformers								9.45 mm	8.5 mm	5.5 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C 760390015 Wurth Elektronik 1: $2.75 24,202In Stock 30,000On Order	Mfr. Part No. 760390015 Mouser Part No 710-760390015	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	24,202In Stock 30,000On Order On Order Ship Dates Mfr. No: 760390015 Stock: 24,202 Can Dispatch Immediately On Order: 24,000 Expected 8/10/2026 6,000 Expected 15/10/2026 Factory Lead Time: 8 Weeks	Cut Tape $2.75 $2.48 $2.24 $2.05 $1.93 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	Power	3.3 V	5 V	1.8 W	350 mA	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	6.73 mm	10.05 mm	4.19 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6507 Ui =12V Uo1 = 12V/0.625A f=400-600kHz AEC-Q200 750319691 Wurth Elektronik 1: $5.05 2,249In Stock 2,250Expected 4/12/2026	Mfr. Part No. 750319691 Mouser Part No 710-750319691	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6507 Ui =12V Uo1 = 12V/0.625A f=400-600kHz AEC-Q200 Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	2,249In Stock 2,250Expected 4/12/2026	Cut Tape $5.05 $4.38 $4.24 $4.11 $3.94 Reel $3.48 MouseReel Available	Min.: 1 Mult.: 1 : 750	Push-Pull Transformers					SMD/SMT			9.45 mm	8.5 mm	5.5 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6507 Ui = 12V Uo1 = 24V/0.315A f = 400-600kHz 750319693 Wurth Elektronik 1: $5.34 1,140In Stock 1,500Expected 2/10/2026	Mfr. Part No. 750319693 Mouser Part No 710-750319693	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6507 Ui = 12V Uo1 = 24V/0.315A f = 400-600kHz Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,140In Stock 1,500Expected 2/10/2026	Cut Tape $5.34 $4.64 $4.49 $4.35 $4.18 Reel $2.27 MouseReel Available	Min.: 1 Mult.: 1 : 750	Push-Pull Transformers								9.45 mm	8.5 mm	5.5 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6507 Ui = 24V Uo1 = 12V/0.5A f=350-1000kHz AEC-Q200 750319695 Wurth Elektronik 1: $5.05 5,094In Stock 3,000Expected 18/12/2026	Mfr. Part No. 750319695 Mouser Part No 710-750319695	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6507 Ui = 24V Uo1 = 12V/0.5A f=350-1000kHz AEC-Q200 Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	5,094In Stock 3,000Expected 18/12/2026	Cut Tape $5.05 $4.38 $4.24 $4.11 $3.94 Reel $3.48 MouseReel Available	Min.: 1 Mult.: 1 : 750	Push-Pull Transformers					SMD/SMT			9.45 mm	8.5 mm	5.5 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6507 Ui = 24V Uo1 = 24V/0.3A f = 350-1000kHz 750319697 Wurth Elektronik 1: $5.02 1,980In Stock 3,750On Order	Mfr. Part No. 750319697 Mouser Part No 710-750319697	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6507 Ui = 24V Uo1 = 24V/0.3A f = 350-1000kHz Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,980In Stock 3,750On Order On Order Ship Dates Mfr. No: 750319697 Stock: 1,980 Can Dispatch Immediately On Order: 750 Expected 19/11/2026 3,000 Expected 14/12/2026 Factory Lead Time: 13 Weeks	Cut Tape $5.02 $4.35 $4.22 $4.08 $3.92 Reel $3.45 MouseReel Available	Min.: 1 Mult.: 1 : 750	Push-Pull Transformers								9.45 mm	8.5 mm	5.5 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6507 Ui = 24V Uo1 = 30V/0.2A f = 350-1000kHz 750319948 Wurth Elektronik 1: $5.07 1,142In Stock	Mfr. Part No. 750319948 Mouser Part No 710-750319948	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6507 Ui = 24V Uo1 = 30V/0.2A f = 350-1000kHz Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,142In Stock	Cut Tape $5.07 $4.39 $4.26 $4.13 $3.96 Reel $3.50 MouseReel Available	Min.: 1 Mult.: 1 : 750	Push-Pull Transformers								9.45 mm	8.5 mm	5.5 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6507 Ui = 24V Uo1 = 3.3V/1A f = 350-1000kHz 750320325 Wurth Elektronik 1: $6.05 1,451In Stock	Mfr. Part No. 750320325 Mouser Part No 710-750320325	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6507 Ui = 24V Uo1 = 3.3V/1A f = 350-1000kHz Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,451In Stock	Cut Tape $6.05 $5.24 $5.07 $4.92 $4.72 Reel $4.27 MouseReel Available	Min.: 1 Mult.: 1 : 750	Push-Pull Transformers								9.45 mm	8.5 mm	5.5 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6501 340 uH 5 V SMD/SMT 125C 750313638 Wurth Elektronik 1: $5.54 11,737In Stock 20,000Expected 7/1/2027	Mfr. Part No. 750313638 Mouser Part No 710-750313638	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6501 340 uH 5 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	11,737In Stock 20,000Expected 7/1/2027	Cut Tape $5.54 $5.18 $4.79 $4.31 Reel $3.92 View $3.25 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	Power	5 V	3.3 V	1.2 W	350 mA	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	9.14 mm	12.7 mm	7.62 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6501 340 uH 5 V SMD/SMT 125C 750313734 Wurth Elektronik 1: $5.40 10,121In Stock 12,000On Order	Mfr. Part No. 750313734 Mouser Part No 710-750313734	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6501 340 uH 5 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	10,121In Stock 12,000On Order On Order Ship Dates Mfr. No: 750313734 Stock: 10,121 Can Dispatch Immediately On Order: 9,000 Expected 25/2/2027 3,000 Expected 15/4/2027 Factory Lead Time: 13 Weeks	Cut Tape $5.40 $5.05 $4.65 $4.18 Reel $3.78 View $3.11 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	Power	5 V	5 V	1.8 W	350 mA	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	9.14 mm	12.7 mm	7.62 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6501 340 uH 3.3 V SMD/SMT 125C 750313769 Wurth Elektronik 1: $5.40 7,663In Stock 1,000Expected 15/10/2026	Mfr. Part No. 750313769 Mouser Part No 710-750313769	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6501 340 uH 3.3 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	7,663In Stock 1,000Expected 15/10/2026	Cut Tape $5.40 $5.05 $4.65 $4.18 Reel $3.78 View $3.11 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	Power	3.3 V	5 V	1.8 W	350 mA	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	9.14 mm	12.7 mm	7.62 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6505 72 uH 5.5 V SMD/SMT 125C 750315371 Wurth Elektronik 1: $3.62 10,672In Stock 15,400On Order	Mfr. Part No. 750315371 Mouser Part No 710-750315371	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505 72 uH 5.5 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	10,672In Stock 15,400On Order On Order Ship Dates Mfr. No: 750315371 Stock: 10,672 Can Dispatch Immediately On Order: 14,400 Expected 8/10/2026 1,000 Expected 19/10/2026 Factory Lead Time: 13 Weeks	Cut Tape $3.62 $3.33 $3.18 Reel $3.18 MouseReel Available	Min.: 1 Mult.: 1 : 900	Push-Pull Transformers	4.5 V to 5.5 V	5 V	5 W	1 A	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	8.3 mm	12.6 mm	4.1 mm	WE-PPTI

Push-Pull Transformers for TI SNx Drivers

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