Switching Converter, SMPS Transformers
Browse available Switching Converter, SMPS Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Applications | Intended Chipset | Chipset Manufacturer | Voltage - Primary | Voltage - Auxiliary | Voltage - Isolation | Inductance @ Frequency | Frequency | Operating Temperature | Grade | Qualification | Mounting Type | Size / Dimension | Height - Seated (Max) | Footprint | Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
750314839XFMR RES CONV DC/DC CONV 3MH SMD |
4,332 | - |
|
Datasheet | WE-FW, MID-HB | Tape & Reel (TR) | Active | For DC/DC Converters | Resonant Converters | - | - | 3 ~ 5.2V | - | 1500Vrms | 3mH @ 100kHz | 30 ~ 70kHz | -40°C ~ 100°C | - | - | Surface Mount | - | 0.420" (10.67mm) | 0.385" L x 0.360" W (9.78mm x 9.14mm) | - |
|
750316887XFMR FWD P-P DC/DC CONV 200UH SM |
2,247 | - |
|
Datasheet | MID-PPTI | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | Texas Instruments | 5V | - | 2500Vrms | 200µH @ 10kHz | 420kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.450" L x 0.327" W (11.43mm x 8.30mm) | 0.165" (4.20mm) | 0.581" L x 0.327" W (14.75mm x 8.30mm) | - |
|
10380-T030XFMR FLYBACK 40UH SMD |
1,239 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | Flyback Converters | - | - | - | - | - | 40µH @ 10kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.504" (12.80mm) | - | - |
|
13324-T084XFMR 40UH SMD |
2,453 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | 36 ~ 75V | - | 1500Vrms | 40µH @ 100kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.591" L x 0.531" W (15.00mm x 13.50mm) | 0.492" (12.50mm) | 0.709" L x 0.531" W (18.00mm x 13.50mm) | - |
|
0399-T208XFMR FLYBACK 40UH SMD |
2,567 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | Flyback Converters | - | - | - | - | - | 40µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | 1.150" L x 0.827" W (29.20mm x 21.00mm) | 0.465" (11.80mm) | - | - |
|
749196221XFMR FLEXIBLE CONFIG DC/DC SMD |
3,548 | - |
|
Datasheet | WE-FLEX | Tape & Reel (TR) | Active | Configurable (For DC/DC) | Flexible | - | - | - | - | 500VDC | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.642" L x 0.472" W (16.30mm x 12.00mm) | 0.291" (7.40mm) | - | - |
|
760871131XFMR LED DR AC/DC 1.396MH TH |
1,382 | - |
|
Datasheet | WE-UNIT, MID-OLSTM | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | STMicroelectronics | 120 ~ 420V | 15V @ 100mA | 4000Vrms | 1.396mH @ 10kHz | 60kHz | -40°C ~ 125°C | - | - | Through Hole | 0.874" L x 0.984" W (22.20mm x 25.00mm) | 0.635" (16.13mm) | 0.874" L x 0.984" W (22.20mm x 25.00mm) | - |
|
7508116312XFMR LED DR AC/DC CONV 800UH SMD |
3,266 | - |
|
Datasheet | WE-UNIT, MID-OLEFD | Tape & Reel (TR) | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | 120 ~ 375V | 20V | 4500Vrms | 800µH @ 10kHz | 68 ~ 120kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.477" (12.12mm) | 0.846" L x 1.331" W (21.50mm x 33.80mm) | - |
|
750318208XFMR FLYBACK DC/DC CONV 27UH SMD |
3,673 | - |
|
Datasheet | WE-AGDT | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | - | 18 ~ 36V | - | 4000Vrms | 27µH @ 100kHz | 350kHz | -40°C ~ 130°C | - | - | Surface Mount | 0.445" L x 0.431" W (11.30mm x 10.95mm) | 0.470" (11.94mm) | 0.445" L x 0.431" W (11.30mm x 10.95mm) | - |
|
750811351XFMR LED DR AC/DC CONV 180UH TH |
3,186 | - |
|
Datasheet | WE-UNIT, MID-OLLT | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | 120 ~ 375V | 25V @ 10mA | 4500Vrms | 180µH @ 10kHz | 75kHz | - | - | - | Through Hole | 1.559" L x 1.700" W (39.60mm x 43.18mm) | 1.205" (30.61mm) | 1.559" L x 1.700" W (39.60mm x 43.18mm) | - |
|
CEER117-AX05-15-007XFMR FLYBACK DC/DC CONV 7.2UH SM |
1,131 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | ACPL-32JT, BM60051FV, BM60052AFV, BM60054AFV, BM60055FV, BM60056FV | Broadcom, ROHM | 12V | 5V @ 50mA | 2500Vrms | 7.2µH @ 100kHz, 13.8µH @ 100kHz, 120µH @ 100kHz | 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.449" L x 0.390" W (11.40mm x 9.90mm) | 0.331" (8.40mm) | 0.508" L x 0.449" W (12.90mm x 11.40mm) | - |
|
749119550XFMR POE DC/DC CONV 48UH SMD |
4,427 | - |
|
Datasheet | WE-PoEH | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 10V | 1500Vrms | 48µH @ 100kHz | 200 ~ 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.551" L x 0.591" W (14.00mm x 15.00mm) | 0.571" (14.50mm) | 0.551" L x 0.713" W (14.00mm x 18.10mm) | - |
|
ECO2425SLD-D01H017XFMR FLYBACK AC/DC CONV 722UH TH |
4,059 | - |
|
Datasheet | ECO | Bulk | Active | For AC/DC Converters | Flyback Converters | - | - | 100 ~ 370V | 12.7V @ 2.33A | 3000Vrms | 722µH @ 10kHz | - | -30°C ~ 120°C | - | - | Through Hole | 1.024" L x 1.181" W (26.00mm x 30.00mm) | 0.787" (20.00mm) | 1.024" L x 1.181" W (26.00mm x 30.00mm) | - |
|
7491182012XFMR LED DR AC/DC CONV 900UH TH |
3,100 | - |
|
Datasheet | WE-UNIT | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | NCP101x, NCP105x | On Semiconductor | 120 ~ 385V | - | 4000Vrms | 900µH @ 10kHz | 132kHz | -40°C ~ 125°C | - | - | Through Hole | 0.709" L x 0.650" W (18.00mm x 16.50mm) | 0.709" (18.00mm) | 0.709" L x 0.650" W (18.00mm x 16.50mm) | - |
|
750315422XFMR POE DC/DC CONV 9.07UH SMD |
2,798 | - |
|
Datasheet | MID-POELT | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | Linear Technology | 9 ~ 57V | 10V @ 10mA | 1875Vrms | 9.07µH @ 10kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | - | - | - |
|
750313417XFMR FLYBACK SMD |
3,104 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | Flyback Converters | - | Texas Instruments | 120 ~ 375V | 10V | 1500VAC | - | 70 ~ 130kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.550" (13.97mm) | - | - |
|
750811016XFMR FLYBACK AC/DC CONV TH |
4,494 | - |
|
Datasheet | WE-UNIT, MID-OLEE | Tray | Active | For AC/DC Converters | Flyback Converters | - | - | 85 ~ 265V | 5V | 4500Vrms | - | - | -40°C ~ 125°C | - | - | Through Hole | 0.689" L x 0.740" W (17.50mm x 18.80mm) | 0.524" (13.31mm) | - | - |
|
750311385XFMR FLYBACK DC/DC CONV 15UH SMD |
2,282 | - |
|
Datasheet | WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 18 ~ 60V | 14V @ 50mA | 1500Vrms | 15µH @ 100kHz | 210kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.455" (11.56mm) | 0.910" L x 1.150" W (23.11mm x 29.08mm) | - |
|
VP5-1200-RXFMR 76.8UH SMD |
1,223 | - |
|
Datasheet | VERSA-PAC® | Bulk | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.827" L x 1.122" W (21.00mm x 28.50mm) | 0.425" (10.80mm) | - | - |
|
MTPL-2516-S12VXFMR 450UH TH |
3,805 | - |
|
Datasheet | MTPL-2516 | Tray | Active | - | - | - | - | 120V | - | - | 450µH @ 100kHz | 100kHz ~ 500kHz | -55°C ~ 130°C | - | - | Through Hole | 1.181" L x 1.024" W (30.00mm x 26.00mm) | 0.650" (16.51mm) | - | Planar |
Switching Converter, SMPS Transformers FAQ
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