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0755-82798135Switching Converter, SMPS Transformers
Switching Converter, SMPS Transformers
Switching Converter and SMPS Transformers are magnetic components used in switching power supplies to transfer energy, provide isolation and support voltage conversion. They are widely used in AC-DC power supplies, DC-DC converters, adapters, chargers, industrial power modules, LED drivers, communication equipment, consumer electronics and embedded systems.
This category includes flyback transformers, forward converter transformers, push-pull transformers, isolated DC-DC converter transformers, high-frequency SMPS transformers and related magnetic components. These products are commonly selected based on input voltage, output voltage, power rating, switching frequency, insulation rating, core material, mounting type, package style and application requirements.
TomatoElec supplies original Switching Converter and SMPS Transformers from recognized manufacturers such as Würth Elektronik, Pulse Electronics, Bourns, TDK, Murata, Coilcraft, Triad Magnetics, Eaton and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
750311475XFMR LED DR AC/DC CONV 1.72MH TH |
17 | - |
|
Datasheet |
WE-UNIT, MID-OLON | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | NCL30000 | On Semiconductor | 127 ~ 431V | - | 4500Vrms | 1.72mH @ 10kHz | 39kHz | -40°C ~ 125°C | - | - | Through Hole | 1.060" L x 1.050" W (26.92mm x 26.67mm) | 0.575" (14.60mm) | 1.060" L x 1.050" W (26.92mm x 26.67mm) | - |
|
VP4-0140TR-RXFMR 11.3UH SMD |
0 | - |
|
Datasheet |
VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.709" L x 0.969" W (18.00mm x 24.60mm) | 0.394" (10.00mm) | - | - |
|
VP4-0860TR-RXFMR 87UH SMD |
0 | - |
|
Datasheet |
VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.709" L x 0.969" W (18.00mm x 24.60mm) | 0.394" (10.00mm) | - | - |
|
760895451XFMR RES CONV AC/DC 600UH TH |
0 | - |
|
Datasheet |
WE-LLCR | Tray | Active | For AC/DC Converters | Resonant Converters | - | - | 360 ~ 400V | - | 4000Vrms | 600µH @ 100kHz | 70 ~ 120kHz | -40°C ~ 125°C | - | - | Through Hole | 1.417" L x 1.417" W (36.00mm x 36.00mm) | 1.024" (26.00mm) | 1.417" L x 1.417" W (36.00mm x 36.00mm) | - |
|
760895641XFMR RES CONV AC/DC 500UH TH |
1 | - |
|
Datasheet |
WE-LLCR | Tray | Active | For AC/DC Converters | Resonant Converters | - | - | 360 ~ 400V | - | 4000Vrms | 500µH @ 100kHz | 70 ~ 120kHz | -40°C ~ 125°C | - | - | Through Hole | 1.692" L x 1.732" W (43.00mm x 44.00mm) | 1.181" (30.00mm) | 1.692" L x 1.732" W (43.00mm x 44.00mm) | - |
|
PAD002-T764111SXFMR FWD P-P DC/DC CONV 475UH SM |
9 | - |
|
Datasheet |
PAD00x-T764 | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | - | - | - | 3100Vrms | 475µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | 0.280" L x 0.258" W (7.10mm x 6.55mm) | 0.157" (3.99mm) | 0.388" L x 0.258" W (9.85mm x 6.55mm) | - |
|
PAD002-T764113SXFMR FWD P-P DC/DC CONV 475UH SM |
0 | - |
|
Datasheet |
PAD00x-T764 | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | - | - | - | 3100Vrms | 475µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | 0.280" L x 0.258" W (7.10mm x 6.55mm) | 0.157" (3.99mm) | 0.388" L x 0.258" W (9.85mm x 6.55mm) | - |
|
7508110127XFMR FLYBCK AC/DC CONV 1.05MH TH |
0 | - |
|
Datasheet |
MID-OLTI | Tray | Active | For AC/DC Converters | Flyback Converters | - | Texas Instruments | 82 ~ 375V | - | 4000V | 1.05mH @ 10kHz | 120kHz | -40°C ~ 125°C | - | - | Through Hole | 0.560" L x 0.560" W (14.22mm x 14.22mm) | 0.500" (12.70mm) | - | Laminated Core |
|
750317589XFMR FLYBACK DC/DC CONV 670UH TH |
5 | - |
|
Datasheet |
MID-OLTI | Tray | Active | For DC/DC Converters | Flyback Converters | - | Linear Technology | 100 ~ 600V | 12V @ 20mA | 3000V | 670µH @ 1kHz | 140kHz | -40°C ~ 125°C | - | - | Through Hole | 1.240" L x 1.240" W (31.50mm x 31.50mm) | 0.807" (20.50mm) | - | Laminated Core |
|
TGM-230NSLFISO MOD DC MAX253 4C:3C 11VUS 6P |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535, MXL1535 | Analog Devices, Inc | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.200" (5.08mm) | - | - |
|
TGM-220NSLFISO MOD DC MAX253 8C:3C 11VUS 6P |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535, MXL1535 | Analog Devices, Inc | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.200" (5.08mm) | - | - |
|
TGM-210NSLFISO MOD DC MAX253 2C:1C 11VUS 6P |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535, MXL1535 | Analog Devices, Inc | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.200" (5.08mm) | - | - |
|
750032489XFMR FLYBACK DC/DC CONV 5UH SMD |
0 | - |
|
Datasheet |
WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | - | 15V | - | 500Vrms | 5µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.505" (12.83mm) | 0.530" L x 0.699" W (13.46mm x 17.75mm) | - |
|
TGM-230NSLFTRISO MOD DC MAX253 4C:3C 11VUS 6P |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535, MXL1535 | Analog Devices, Inc | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.200" (5.08mm) | - | - |
|
TGM-220NSLFTRISO MOD DC MAX253 8C:3C 11VUS 6P |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535, MXL1535 | Analog Devices, Inc | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.200" (5.08mm) | - | - |
|
TGM-210NSLFTRISO MOD DC MAX253 2C:1C 11VUS 6P |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535, MXL1535 | Analog Devices, Inc | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.200" (5.08mm) | - | - |
|
C8102XFMR FLYBACK |
0 | - |
|
- |
- | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.386" L x 0.343" W (9.80mm x 8.70mm) | 0.270" (6.85mm) | 0.386" L x 0.480" W (9.80mm x 12.20mm) | - |
|
TDM-230NELFISO MOD MAX845 4C:3C X-TEMP 6P T |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535, MXL1535 | Analog Devices, Inc | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Through Hole | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.210" (5.33mm) | - | - |
|
TDM-210NELFISO MOD MAX845 2C:1C X-TEMP 6P T |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535, MXL1535 | Analog Devices, Inc | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Through Hole | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.210" (5.33mm) | - | - |
|
TDM-220NELFISO MOD MAX845 8C:3C X-TEMP 6P T |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535, MXL1535 | Analog Devices, Inc | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Through Hole | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.210" (5.33mm) | - | - |
