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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B78310P9654A005XFMR CUSTOM |
0 | - |
|
- |
* | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
AUI15-4671XFMR SMD |
0 | - |
|
Datasheet |
- | Tray | Active | - | - | - | - | - | - | 3500VAC | - | - | - | - | - | Surface Mount | 0.965" L x 0.610" W (24.50mm x 15.50mm) | 0.315" (8.00mm) | - | - |
|
AEP5-3932IXFMR SMD |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | - | - | - | - | - | - | 1874VAC | - | - | - | - | - | Surface Mount | - | 0.402" (10.20mm) | - | - |
|
AEP7-4180XFMR SMD |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | - | - | - | - | - | - | 625VAC | - | - | - | - | - | Surface Mount | 0.394" L x 0.346" W (10.00mm x 8.80mm) | 0.362" (9.20mm) | - | - |
|
AEI19-4641600 OHM, EI19 TRANSFORMER |
0 | - |
|
Datasheet |
- | Tray | Active | - | - | - | - | - | - | 1500VAC | - | - | - | - | - | Through Hole | 0.810" L x 0.655" W (20.57mm x 16.64mm) | 0.750" (19.05mm) | - | - |
|
AEE25-4019XFMR FLYBACK TH |
0 | - |
|
Datasheet |
- | Box | Active | - | - | - | - | - | - | 3000VAC | - | - | - | - | - | Through Hole | 1.083" L x 0.866" W (27.50mm x 22.00mm) | 0.886" (22.50mm) | - | - |
|
AEE30-4623POWER TRANSFORMER |
0 | - |
|
Datasheet |
- | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | Through Hole | 1.220" L x 1.220" W (31.00mm x 31.00mm) | 0.984" (25.00mm) | - | - |
|
AER28-4702XFMR 200UH TH |
0 | - |
|
Datasheet |
- | Tray | Active | - | - | - | - | - | - | - | 200µH | - | - | - | - | Through Hole | 1.220" L x 1.220" W (31.00mm x 31.00mm) | 0.984" (25.00mm) | - | - |
|
APQ3535-4659XFMR 190UH TH |
0 | - |
|
Datasheet |
- | Tray | Active | - | - | - | - | - | - | - | 190µH | - | - | - | - | Through Hole | 1.614" L x 1.496" W (41.00mm x 38.00mm) | 1.496" (38.00mm) | - | - |
|
AETD39-3644XFMR 600UH TH |
0 | - |
|
Datasheet |
- | Tray | Active | - | - | - | - | - | - | 3000VAC | 600µH | - | - | - | - | Through Hole | 1.811" L x 1.811" W (46.00mm x 46.00mm) | 1.339" (34.00mm) | - | - |
|
AEI35-3855XFMR TH |
0 | - |
|
Datasheet |
- | Tray | Active | - | - | - | - | 24V | - | 2500VAC | - | - | - | - | - | Through Hole | 1.457" L x 1.260" W (37.01mm x 32.00mm) | 1.240" (31.50mm) | - | - |
|
AEI19-4636XFMR TH |
0 | - |
|
Datasheet |
- | Tray | Active | - | - | - | - | - | - | 1800VAC | - | - | - | - | - | Through Hole | 0.827" L x 0.669" W (21.00mm x 17.00mm) | 0.709" (18.00mm) | - | - |
|
AEE16-1931XFMR FLYBACK 3.2MH TH |
0 | - |
|
Datasheet |
- | Box | Active | - | Flyback Converters | - | - | 100 ~ 400V | 16V @ 50µA | 3000Vrms | 3.2mH | 85kHz | -40°C ~ 130°C | - | - | Through Hole | 0.716" L x 0.630" W (18.19mm x 16.00mm) | 0.708" (17.98mm) | 0.716" L x 0.630" W (18.19mm x 16.00mm) | - |
|
AEE16-2531XFMR FLYBACK 4.5UH TH |
0 | - |
|
Datasheet |
- | Box | Active | - | Flyback Converters | - | - | 12V | - | 4000Vrms | 4.5µH | 300kHz | -40°C ~ 130°C | - | - | Through Hole | 0.716" L x 0.630" W (18.19mm x 16.00mm) | 0.708" (17.98mm) | 0.716" L x 0.630" W (18.19mm x 16.00mm) | - |
|
AEE16-26211000uH 10% High Freq Transformer |
0 | - |
|
Datasheet |
- | Box | Active | - | Flyback Converters | - | - | 100 ~ 430V | 12V @ 10mA | 4000Vrms | 1mH | 40kHz ~ 130kHz | -40°C ~ 130°C | - | - | Through Hole | 0.716" L x 0.630" W (18.19mm x 16.00mm) | 0.708" (17.98mm) | 0.716" L x 0.630" W (18.19mm x 16.00mm) | - |
|
AEE16-2517XFMR FLYBACK 1.2MH TH |
0 | - |
|
Datasheet |
- | Box | Active | - | Flyback Converters | - | - | 100 ~ 400V | 15V @ 10mA | 3000Vrms | 1.2mH | 60kHz | -40°C ~ 130°C | - | - | Through Hole | 0.716" L x 0.630" W (18.19mm x 16.00mm) | 0.708" (17.98mm) | 0.716" L x 0.630" W (18.19mm x 16.00mm) | - |
|
AEE42-376620UH 4UH @ 0A EE42/20 Transform |
0 | - |
|
Datasheet |
- | Box | Active | - | - | - | - | - | - | - | 20µH @ 1kHz | - | -40°C ~ 85°C | - | - | Through Hole | 1.969" L x 1.732" W (50.00mm x 44.00mm) | 1.634" (41.50mm) | - | - |
|
AEE42-376775UH Min, 95UH Max @ 0A EE42/20 |
0 | - |
|
Datasheet |
- | Box | Active | - | - | - | - | - | - | - | 85µH @ 1kHz | - | -40°C ~ 85°C | - | - | Through Hole | 1.969" L x 1.732" W (50.00mm x 44.00mm) | 1.634" (41.50mm) | - | - |
|
APQ2620-4689XFMR 425UH TH |
0 | - |
|
Datasheet |
- | Tray | Active | - | - | - | - | - | - | 1250V | 425µH | - | - | - | - | Through Hole | 1.184" L x 1.150" W (30.07mm x 29.20mm) | 0.866" (22.00mm) | - | - |
|
AER955-3804XFMR 45.6UH SMD |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | - | - | - | - | - | - | 2500V | 45.6µH | - | - | - | - | Surface Mount | - | 0.232" (5.90mm) | - | - |
