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0755-82798135Schaltwandler, SMPS-Transformatoren
Schaltwandler- und SMPS-Transformatoren
Schaltwandler- und SMPS-Transformatoren sind magnetische Komponenten, die in Schaltnetzteilen zur Energieübertragung, galvanischen Isolation und Spannungswandlung eingesetzt werden. Sie werden häufig in AC-DC-Netzteilen, DC-DC-Wandlern, Adaptern, Ladegeräten, industriellen Leistungsmodulen, LED-Treibern, Kommunikationsgeräten, Unterhaltungselektronik und Embedded-Systemen verwendet.
Diese Kategorie umfasst Flyback-Transformatoren, Forward-Converter-Transformatoren, Push-Pull-Transformatoren, isolierte DC-DC-Wandler-Transformatoren, Hochfrequenz-SMPS-Transformatoren und verwandte magnetische Komponenten. Die Auswahl erfolgt häufig nach Eingangsspannung, Ausgangsspannung, Leistung, Schaltfrequenz, Isolationsfestigkeit, Kernmaterial, Montageart, Bauform und Anwendungsanforderungen.
TomatoElec liefert originale Schaltwandler- und SMPS-Transformatoren von anerkannten Herstellern wie Würth Elektronik, Pulse Electronics, Bourns, TDK, Murata, Coilcraft, Triad Magnetics, Eaton und weiteren wichtigen Marken. Als lagerführender Lieferant und unabhängiger Distributor für elektronische Komponenten bietet TomatoElec Bestandsunterstützung, Originalbauteil-Beschaffung und BOM-Sourcing für internationale Kunden.
| Foto | Hersteller-Teilenr. | Verfügbarkeit | Preis | Menge | Datenblatt | Serie | Verpackung | Produktstatus | Typ | Anwendungen | Vorgesehener Chipsatz | Chipsatzhersteller | Spannung - Primär | Spannung - Hilfsspannung | Spannung - Isolierung | Induktivität bei Frequenz | Frequenz | Betriebstemperatur | Klasse | Qualifizierung | Montageart | Größe/Abmessung | Höhe - Sitz (Max) | Stellfläche | Stil |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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750317236XFMR FLYBACK DC/DC CONV 84UH SMD |
0 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | Maxim Integrated | 18 ~ 60VDC | - | 1500Vrms | 84µH @ 100kHz | 143.5kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.385" L x 0.374" W (9.78mm x 9.50mm) | 0.415" (10.54mm) | 0.324" L x 0.360" W (8.23mm x 9.14mm) | Wirewound |
|
750311524XFMR LED DR AC/DC CONV 180UH TH |
23 | - |
|
Datenblatt |
MID-LLIT | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | SSL2101 | NXP Semiconductors | 230V | - | 1000Vrms | 180µH @ 100kHz, 95µH @ 100kHz | - | -40°C ~ 125°C | - | - | Through Hole | 0.550" L x 0.550" W (13.97mm x 13.97mm) | 0.505" (12.83mm) | 0.550" L x 0.550" W (13.97mm x 13.97mm) | - |
|
750315232XFMR FWD P-P SMD |
0 | - |
|
Datenblatt |
MID-PPMAX | Tape & Reel (TR) | Active | - | Forward, Push-Pull Converters | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.360" L x 0.315" W (9.14mm x 8.00mm) | 0.300" (7.62mm) | - | - |
|
|
ECO2020SEO-D10V017XFMR FLYBACK AC/DC CONV 770UH TH |
0 | - |
|
Datenblatt |
ECO | Bulk | Active | For AC/DC Converters | Flyback Converters | - | - | 96 ~ 276V | 15V @ 150mA, 18V @ 150mA | 3000Vrms | 770µH @ 10kHz | - | -30°C ~ 120°C | - | - | Through Hole | 0.886" L x 0.768" W (22.50mm x 19.50mm) | 1.063" (27.00mm) | 0.886" L x 0.768" W (22.50mm x 19.50mm) | - |
|
7491199331XFMR POE DC/DC CONV 127UH SMD |
4 | - |
|
Datenblatt |
WE-PoE | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | - | 34 ~ 72V | 12V @ 15mA | 1500Vrms | 127µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | 0.530" L x 0.591" W (13.46mm x 15.00mm) | 0.500" (12.70mm) | 0.530" L x 0.713" W (13.46mm x 18.10mm) | - |
|
750310007XFMR POE DC/DC CONV 127UH SMD |
0 | - |
|
Datenblatt |
WE-PoE, MID-POE | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | LM5070, LM5071, LM5072 | National Semiconductor | 35 ~ 57V | 12V @ 15mA | 1500Vrms | 127µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.505" (12.83mm) | 0.530" L x 0.699" W (13.46mm x 17.75mm) | - |
|
7491194501XFMR POE DC/DC CONV 42UH SMD |
0 | - |
|
Datenblatt |
WE-PoE+ | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 72V | 12V | 1500Vrms | 42µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | 0.910" L x 1.044" W (23.11mm x 26.52mm) | 0.450" (11.43mm) | 0.910" L x 1.145" W (23.11mm x 29.08mm) | - |
|
749119450XFMR POE DC/DC CONV 65UH SMD |
0 | - |
|
Datenblatt |
WE-PoE+ | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 72V | 15V @ 20mA | 1500Vrms | 65µH @ 100kHz | 250 ~ 400kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.455" (11.56mm) | 0.910" L x 1.145" W (23.11mm x 29.08mm) | - |
|
7508170310XFMR FLYBCK AC/DC CONV 1.99MH SM |
0 | - |
|
Datenblatt |
WE-UNIT, MID-OLEE | Tape & Reel (TR) | Active | For AC/DC Converters | Flyback Converters | - | - | 78 ~ 375V | 16V @ 50mA | 3000Vrms | 1.99mH @ 10kHz | 50kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.438" (11.13mm) | 0.543" L x 0.941" W (13.80mm x 23.90mm) | - |
|
|
750341087XFMR LED DR AC/DC CONV 3MH TH |
0 | - |
|
Datenblatt |
WE-UNIT, MID-OLTI | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | 180 ~ 265V | 22V @ 10mA | 4500Vrms | 3mH @ 10kHz | 100kHz | -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) | - |
|
750342860XFMR FLYBACK DC/DC CONV 80UH SMD |
0 | - |
|
Datenblatt |
WE-FB, MID-IBMAX | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | - | 18 ~ 36V | 24V @ 100mA | 1875Vrms | 80µH @ 50kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.455" (11.56mm) | 0.525" L x 0.600" W (13.34mm x 15.24mm) | - |
|
|
750313959XFMR ISOL AC/DC CONV 1.8MH TH |
0 | - |
|
Datenblatt |
WE-FB, MID-OLTI | Tray | Active | For AC/DC Converters | Isolation | - | - | 120 ~ 375V | 18V @ 10mA | 4500Vrms | 1.8mH @ 10kHz | 100kHz | -40°C ~ 125°C | - | - | Through Hole | 0.540" L x 0.805" W (13.72mm x 20.45mm) | 0.405" (10.29mm) | 0.540" L x 0.805" W (13.72mm x 20.45mm) | - |
|
|
7491196331XFMR POE DC/DC CONV 128UH SMD |
0 | - |
|
Datenblatt |
WE-PoEH | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 10V | 1500Vrms | 128µH @ 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 0.591" W (14.00mm x 18.10mm) | - |
|
VPH4-0047-RXFMR 7.94UH SMD |
18 | - |
|
Datenblatt |
VERSA-PAC® | Bulk | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.709" L x 0.969" W (18.00mm x 24.60mm) | 0.394" (10.00mm) | - | - |
|
B78304B1031A003XFMR DC/DC CONV 1MH SMD |
0 | - |
|
Datenblatt |
B78304B | Tape & Reel (TR) | Active | For DC/DC Converters | - | - | - | - | - | 500Vrms | 1mH @ 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) | - |
|
|
7508112330XFMR LED DR AC/DC CONV 800UH TH |
18 | - |
|
Datenblatt |
WE-UNIT, MID-OLEDF | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | 120 ~ 375V | 20V | 4500Vrms | 800µH @ 10kHz | 68 ~ 130kHz | -40°C ~ 125°C | - | - | Through Hole | 0.846" L x 1.142" W (21.50mm x 29.00mm) | 0.477" (12.12mm) | 0.846" L x 1.142" W (21.50mm x 29.00mm) | - |
|
749118205XFMR LED DR AC/DC CONV 900UH TH |
0 | - |
|
Datenblatt |
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) | - |
|
750319565XFMR FLYBACK DC/DC CONV 256UH SM |
0 | - |
|
Datenblatt |
WE-AGDT | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | - | 15V | - | 4000V | 256µH @ 10kHz | 250kHz | -40°C ~ 130°C | - | - | Surface Mount | 0.445" L x 0.431" W (11.30mm x 10.95mm) | 0.470" (11.94mm) | - | Wirewound |
|
750311567XFMR FLYBACK DC/DC CONV 7UH SMD |
0 | - |
|
Datenblatt |
WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 10 ~ 40V | 10V @ 20mA | 1500Vrms | 7µH @ 250kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.455" (11.56mm) | 0.525" L x 0.600" W (13.34mm x 15.24mm) | - |
|
750319020XFMR POE DC/DC CONV 17UH SMD |
0 | - |
|
Datenblatt |
MID-POE | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 12V | 1500Vrms | 17µH @ 10kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | 1.102" L x 1.064" W (28.00mm x 27.03mm) | 0.550" (13.97mm) | 1.278" L x 1.064" W (32.45mm x 27.03mm) | - |
