Switching Converter, SMPS Transformers
Use the filters and product table below to compare Switching Converter, SMPS Transformers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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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PCA15EFD-U08S002XFMR CAP CHAR CON DC/DC 4.5UH SM |
2,386 | - |
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Datasheet | PCA15EFD | Tray | Obsolete | Configurable (For DC/DC) | Capacitor Charger | - | - | - | - | 500Vrms | Parallel 4.5µH @ 10kHz, Series 160µH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.713" L x 0.630" W (18.10mm x 16.00mm) | 0.354" (9.00mm) | 0.713" L x 0.886" W (18.10mm x 22.50mm) | - |
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PCA15EFD-U06S002XFMR CAP CHAR CON DC/DC 6.8UH SM |
3,153 | - |
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Datasheet | PCA15EFD | Tray | Obsolete | Configurable (For DC/DC) | Capacitor Charger | - | - | - | - | 500Vrms | Parallel 6.8µH @ 10kHz, Series 245µH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.713" L x 0.630" W (18.10mm x 16.00mm) | 0.354" (9.00mm) | 0.713" L x 0.886" W (18.10mm x 22.50mm) | - |
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PCA15EFD-U04S002XFMR CAP CHAR CONF DC/DC 11.2UH |
3,609 | - |
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Datasheet | PCA15EFD | Tray | Obsolete | Configurable (For DC/DC) | Capacitor Charger | - | - | - | - | 500Vrms | Parallel 11.2µH @ 10kHz, Series 402µH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.713" L x 0.630" W (18.10mm x 16.00mm) | 0.354" (9.00mm) | 0.713" L x 0.886" W (18.10mm x 22.50mm) | - |
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PCA15EFD-U05S003XFMR CAP CHAR CONF DC/DC 14.2UH |
3,586 | - |
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Datasheet | PCA15EFD | Tray | Obsolete | Configurable (For DC/DC) | Capacitor Charger | - | - | - | - | 500Vrms | Parallel 14.2µH @ 10kHz, Series 511µH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.713" L x 0.630" W (18.10mm x 16.00mm) | 0.354" (9.00mm) | 0.713" L x 0.886" W (18.10mm x 22.50mm) | - |
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PCA15EFD-U03S003XFMR CAP CHAR CONF DC/DC 23.3UH |
2,102 | - |
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Datasheet | PCA15EFD | Tray | Obsolete | Configurable (For DC/DC) | Capacitor Charger | - | - | - | - | 500Vrms | Parallel 23.3µH @ 10kHz, Series 840µH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.713" L x 0.630" W (18.10mm x 16.00mm) | 0.354" (9.00mm) | 0.713" L x 0.886" W (18.10mm x 22.50mm) | - |
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PCA20EFD-U10S002XFMR CAP CHAR CON DC/DC 3.4UH SM |
2,753 | - |
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Datasheet | PCA20EFD | Tray | Obsolete | Configurable (For DC/DC) | Capacitor Charger | - | - | - | - | 500Vrms | Parallel 3.4µH @ 10kHz, Series 122µH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.866" L x 0.850" W (22.00mm x 21.60mm) | 0.472" (12.00mm) | 0.866" L x 1.173" W (22.00mm x 29.80mm) | - |
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PCA20EFD-U06S002XFMR CAP CHAR CON DC/DC 5.3UH SM |
2,459 | - |
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Datasheet | PCA20EFD | Tray | Obsolete | Configurable (For DC/DC) | Capacitor Charger | - | - | - | - | 500Vrms | Parallel 5.3µH @ 10kHz, Series 191µH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.866" L x 0.850" W (22.00mm x 21.60mm) | 0.472" (12.00mm) | 0.866" L x 1.173" W (22.00mm x 29.80mm) | - |
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PCA20EFD-U07S003XFMR CAP CHAR CON DC/DC 9.6UH SM |
3,035 | - |
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Datasheet | PCA20EFD | Tray | Obsolete | Configurable (For DC/DC) | Capacitor Charger | - | - | - | - | 500Vrms | Parallel 9.6µH @ 10kHz, Series 347µH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.866" L x 0.850" W (22.00mm x 21.60mm) | 0.472" (12.00mm) | 0.866" L x 1.173" W (22.00mm x 29.80mm) | - |
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PCA20EFD-U04S002XFMR CAP CHAR CON DC/DC 9.9UH SM |
2,802 | - |
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Datasheet | PCA20EFD | Tray | Obsolete | Configurable (For DC/DC) | Capacitor Charger | - | - | - | - | 500Vrms | Parallel 9.9µH @ 10kHz, Series 357µH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.866" L x 0.850" W (22.00mm x 21.60mm) | 0.472" (12.00mm) | 0.866" L x 1.173" W (22.00mm x 29.80mm) | - |
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PCA20EFD-U05S003XFMR CAP CHAR CONF DC/DC 12UH SM |
3,903 | - |
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Datasheet | PCA20EFD | Tray | Obsolete | Configurable (For DC/DC) | Capacitor Charger | - | - | - | - | 500Vrms | Parallel 12µH @ 10kHz, Series 430µH @ 10kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 0.866" L x 0.850" W (22.00mm x 21.60mm) | 0.472" (12.00mm) | 0.866" L x 1.173" W (22.00mm x 29.80mm) | - |
Switching Converter, SMPS Transformers FAQ
Common questions about filtering, comparing and sourcing Switching Converter, SMPS Transformers components.
How can I narrow the Switching Converter, SMPS Transformers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Switching Converter, SMPS Transformers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
