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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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TGMR-511V6LFISO MOD DC 1:1C 60VUS 0.3A 5KV 6 |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | - | MAX13256 | Analog Devices, Inc | - | - | 5000V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.428" L x 0.372" W (10.87mm x 9.45mm) | 0.395" (10.03mm) | - | Wirewound |
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750312547XFMR ISOL BUCK DC/DC CONV 1UH SM |
0 | - |
|
Datasheet |
MID-IBTI | Tape & Reel (TR) | Active | For DC/DC Converters | Isolated Buck Converters | - | Texas Instruments | 3 ~ 6V | - | - | 1µH @ 100kHz | 500kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.385" L x 0.360" W (9.78mm x 9.14mm) | - | - | - |
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TGSP-P028EFD20LFTRISO MOD POE FLYB XFMR 30W SMD T/ |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | AS1135 | Kinetic Technologies | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.870" L x 0.860" W (22.10mm x 21.84mm) | 0.450" (11.43mm) | - | Wirewound |
|
TGSP-P027EFD20LFTRISO MOD POE FLYB XFMR 30W SMD T/ |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | AS1135 | Kinetic Technologies | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.870" L x 0.860" W (22.10mm x 21.84mm) | 0.450" (11.43mm) | - | Wirewound |
|
TGSP-P026EFD20LFTRISO MOD POE FLYB XFMR 30W SMD T/ |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | AS1135 | Kinetic Technologies | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.870" L x 0.860" W (22.10mm x 21.84mm) | 0.450" (11.43mm) | - | Wirewound |
|
TGM-360NARLTRISO MOD DC MAX253 1C:2C 11VUS 3K |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Not For New Designs | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535 | Analog Devices, Inc | - | - | 3000V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.380" L x 0.350" W (9.65mm x 8.89mm) | 0.250" (6.35mm) | - | Wirewound |
|
TGM-H281NFRLTRISO MOD DC 1:1:2.6:2.6 18.5VUS |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Not For New Designs | For DC/DC Converters | - | MAX256 | Analog Devices, Inc | - | - | 1500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.475" L x 0.455" W (12.07mm x 11.56mm) | 0.340" (8.64mm) | - | Wirewound |
|
TGMR-501V6LFTRISO MOD DC 1:1 60VUS 0.3A 5KV 6P |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | - | MAX13256 | Analog Devices, Inc | - | - | 5000V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.428" L x 0.372" W (10.87mm x 9.45mm) | 0.395" (10.03mm) | - | Wirewound |
|
750310022XFMR POE DC/DC CONV SMD |
0 | - |
|
Datasheet |
WE-PoE, MID-POE | Tray | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 8V @ 20mA | 1500Vrms | - | 200kHz | - | - | - | Surface Mount | - | - | - | - |
|
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750815047XFMR LED DR AC/DC CONV 3.2MH TH |
0 | - |
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Datasheet |
WE-FB, MID-OLTI | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | 185 ~ 265V | 15V @ 20mA | 3000Vrms | 3.2mH @ 10kHz | 70kHz | -40°C ~ 125°C | - | - | Through Hole | 0.665" L x 0.740" W (16.90mm x 18.80mm) | 0.529" (13.44mm) | 0.665" L x 0.740" W (16.90mm x 18.80mm) | - |
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B78304B1016A003XFMR DC/DC CONV 4.3MH SMD |
0 | - |
|
Datasheet |
B78304B | Tape & Reel (TR) | Active | For DC/DC Converters | - | - | - | - | - | 500Vrms | 4.3mH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.315" L x 0.276" W (8.00mm x 7.00mm) | 0.224" (5.70mm) | 0.315" L x 0.374" W (8.00mm x 9.50mm) | - |
|
750315847XFMR FLYBACK DC/DC CONV SMD |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | Maxim Integrated | 18 ~ 36V | - | - | - | 500kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.235" (5.97mm) | - | - |
|
TGM-380NARLISO MOD DC MAX253 1C:2.67C 11VUS |
0 | - |
|
Datasheet |
- | Tube | Not For New Designs | For DC/DC Converters | Isolated Buck Converters | MAX253, MAX845, MAX3535 | Analog Devices, Inc | - | - | 3000V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.380" L x 0.350" W (9.65mm x 8.89mm) | 0.250" (6.35mm) | - | Wirewound |
|
TGMR-410V8LFISO MOD DC 1C:0.5C 18VUS 4.5KV 8 |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.590" L x 0.475" W (14.99mm x 12.07mm) | 0.340" (8.64mm) | - | Wirewound |
|
TGMR-420V8LFISO MOD DC 1:0.375C 18VUS 4.5KV |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.590" L x 0.475" W (14.99mm x 12.07mm) | 0.340" (8.64mm) | - | Wirewound |
|
TGMR-430V8LFISO MOD DC 1C:0.75C 18VUS 4.5KV |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.590" L x 0.475" W (14.99mm x 12.07mm) | 0.340" (8.64mm) | - | Wirewound |
|
TGMR-450V8LFISO MOD DC 1C:1C 22VUS 4.5KV 8P |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.590" L x 0.475" W (14.99mm x 12.07mm) | 0.340" (8.64mm) | - | Wirewound |
|
TGMR-440V8LFISO MOD DC 1C:1.33C 20VUS 4.5KV |
0 | - |
|
Datasheet |
- | Tube | Active | For DC/DC Converters | - | MAX253, MAX845 | Analog Devices, Inc | - | - | 4500Vrms | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.590" L x 0.475" W (14.99mm x 12.07mm) | 0.340" (8.64mm) | - | Wirewound |
|
750316855XFMR FWD P-P DC/DC CONV 200UH SM |
0 | - |
|
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) | - |
|
|
750311662XFMR FLYBACK DC/DC CONV 151UH SM |
0 | - |
|
Datasheet |
WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT3512 | Linear Technology | 36 ~ 72V | 5V @ 20mA | 1500Vrms | 151µH @ 100kHz | 220kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.420" (10.69mm) | 0.385" L x 0.360" W (9.78mm x 9.14mm) | - |
