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0755-82798135Impulstransformatoren
Impulstransformatoren
Impulstransformatoren sind magnetische Komponenten, die zur Übertragung von Impulssignalen, zur galvanischen Isolation und zur zuverlässigen Signalkopplung in elektronischen Schaltungen eingesetzt werden. Sie werden häufig in Schaltnetzteilen, Gate-Drive-Schaltungen, Kommunikationsgeräten, industriellen Steuerungssystemen, Datenübertragung, Messtechnik, Automobilelektronik und Embedded-Anwendungen verwendet.
Diese Kategorie umfasst Signal-Impulstransformatoren, Gate-Drive-Transformatoren, isolierende Impulstransformatoren, LAN-Impulstransformatoren, Trigger-Transformatoren und verwandte Hochfrequenz-Magnetkomponenten. Die Auswahl erfolgt häufig nach Übersetzungsverhältnis, Isolationsspannung, Impulsbreite, Frequenzbereich, Impedanz, Bauform, Montageart und Anwendungsanforderungen.
TomatoElec liefert originale Impulstransformatoren von anerkannten Herstellern wie Pulse Electronics, Würth Elektronik, Bourns, TDK, Murata, Coilcraft, Triad Magnetics, TE Connectivity 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 | Transformatortyp | Induktivität | ET (Volt-Zeit) | Windungszahlverhältnis - Primär:Sekundär | Montageart | Größe/Abmessung | Höhe - Sitz (Max) | Betriebstemperatur | Klasse | Qualifizierung |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SM13126PEL10/100 BASE TX LAN POE +85 C, IE |
4,572 | - |
|
Datenblatt |
SM | Tape & Reel (TR) | Active | LAN 10/100 Base-T, Power over Ethernet (PoE) | 350µH | - | 1:1 | Surface Mount | 0.504" L x 0.272" W (12.80mm x 6.90mm) | 0.222" (5.65mm) | -40°C ~ 85°C | Automotive | AEC-Q200 |
|
|
B78476A8065A003PULSE XFMR 1CT:1CT 350UH |
53,346 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.220" (5.60mm) | -40°C ~ 85°C | - | - |
|
PA2001NLTPULSE XFMR 1:1 403UH |
1,671 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | - | 403µH | 12VµS | 1:1 | Surface Mount | 0.340" L x 0.265" W (8.64mm x 6.73mm) | 0.098" (2.49mm) | -40°C ~ 130°C | - | - |
|
|
S558-5500-25-FMODULE XFRMR LAN 10/100 POE SMD |
1,700 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T, Power over Ethernet (PoE) | 350µH | - | 1:1 Transmitter, 1:1 Receiver | Surface Mount | 0.485" L x 0.285" W (12.32mm x 7.24mm) | 0.225" (5.72mm) | 0°C ~ 70°C | - | - |
|
|
S558-5999-U7-FMODULE XFRMR LAN 10/100B-TX SMD |
25,037 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.485" L x 0.285" W (12.32mm x 7.24mm) | 0.225" (5.72mm) | -40°C ~ 85°C | - | - |
|
|
S558-5999-T5-FMODULE XFRMR LAN 10/100B-TX SMD |
21,533 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.485" L x 0.285" W (12.32mm x 7.24mm) | 0.225" (5.72mm) | -40°C ~ 85°C | - | - |
|
|
S558-5999-T7-FMODULE XFRMR LAN 10/100B-TX SMD |
3,361 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.485" L x 0.285" W (12.32mm x 7.24mm) | 0.225" (5.72mm) | -40°C ~ 85°C | - | - |
|
|
PH9384.034NLTXFMR GATE-DR 3T:4CT SMT NPB |
1,065 | - |
|
Datenblatt |
PH9384 | Tape & Reel (TR) | Active | - | - | - | - | Surface Mount | 0.492" L x 0.362" W (12.50mm x 9.20mm) | 0.299" (7.60mm) | - | - | - |
|
PE-68386NLTPULSE XFMR 1:1 785UH |
2,036 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | - | 785µH | 9.7VµS | 1:1 | Surface Mount | 0.340" L x 0.265" W (8.64mm x 6.73mm) | 0.098" (2.49mm) | -40°C ~ 130°C | - | - |
|
ALANL100X1-DE12DTXFRMR LAN 1CT:1CT 350UH |
2,390 | - |
|
Datenblatt |
ALANL100X1-D | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.085" (2.16mm) | -40°C ~ 85°C | - | - |
|
PA2002NLTPULSE XFMR 1:1:1 1.8MH |
5,897 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | - | 1.8mH | 60VµS | 1:1:1 | Surface Mount | 0.355" L x 0.340" W (9.02mm x 8.64mm) | 0.300" (7.62mm) | -40°C ~ 130°C | - | - |
|
PE-68386NLPULSE XFMR 1:1 785UH |
1,415 | - |
|
Datenblatt |
- | Tube | Active | - | 785µH | 9.7VµS | 1:1 | Surface Mount | 0.340" L x 0.265" W (8.64mm x 6.73mm) | 0.098" (2.49mm) | -40°C ~ 130°C | - | - |
|
PA0297NLTPULSE XFMR 2:1:1 1200UH |
680 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | - | 1.2mH | 27.2VµS | 2:1:1 | Surface Mount | 0.355" L x 0.340" W (9.02mm x 8.64mm) | 0.300" (7.62mm) | -40°C ~ 130°C | - | - |
|
SM51589PELPULSE XFMR 1CT:1CT 350UH |
7,643 | - |
|
Datenblatt |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | -40°C ~ 85°C | - | - |
|
IL-11-0002IL1 PULSE TRANSFORMER THT 0.25A |
321 | - |
|
Datenblatt |
IL | Bulk | Active | Isolation and Data Interface (Encapsulated) | 2.5mH | - | 1:1 | Through Hole | 0.689" L x 0.728" W (17.50mm x 18.50mm) | 0.453" (11.50mm) | -25°C ~ 70°C | - | - |
|
SM51625ELXFRMR LAN POE+ 1.2A 24SMD |
1,214 | - |
|
Datenblatt |
SM | Tape & Reel (TR) | Active | LAN | 10µH | - | 1:1 | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.246" (6.25mm) | -40°C ~ 85°C | - | - |
|
IL-10-0001IL5 PULSE TRANSFORMER THT 0.1A |
4,182 | - |
|
Datenblatt |
IL | Bulk | Active | SCR and Triac Trigger (Encapsulated) | 2.5mH | 250VµS | 1:1:1 | Through Hole | 0.689" L x 0.728" W (17.50mm x 18.50mm) | 0.453" (11.50mm) | -25°C ~ 70°C | - | - |
|
|
749013011ATRANS WE-LAN 10/100 POE SMD |
817 | - |
|
Datenblatt |
WE-LAN | Tape & Reel (TR) | Active | LAN 10/100 Base-T, Power over Ethernet (PoE) | 350µH | - | 1:1 | Surface Mount | 0.500" L x 0.346" W (12.70mm x 8.80mm) | 0.250" (6.35mm) | -40°C ~ 105°C | - | - |
|
749020111AWE-LAN 10/100/1000 BASE-T SMT TR |
4,729 | - |
|
Datenblatt |
WE-LAN | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1:1 | - | 0.650" L x 0.354" W (16.50mm x 9.00mm) | 0.093" (2.35mm) | 0°C ~ 70°C | - | - |
|
7490100111ATRANSFORMER LAN 10/100 SMD |
3,206 | - |
|
Datenblatt |
WE-LAN | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.500" L x 0.346" W (12.70mm x 8.80mm) | 0.250" (6.35mm) | -40°C ~ 105°C | - | - |

