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0755-82798135Pulse Transformers
Pulse Transformers
Pulse Transformers are magnetic components used to transfer pulse signals, provide galvanic isolation and support reliable signal coupling in electronic circuits. They are widely used in switching power supplies, gate drive circuits, communication equipment, industrial control systems, data transmission, instrumentation, automotive electronics and embedded applications.
This category includes signal pulse transformers, gate drive transformers, isolation pulse transformers, LAN pulse transformers, trigger transformers and related high-frequency magnetic components. These products are commonly selected based on turns ratio, isolation voltage, pulse width, frequency range, impedance, package style, mounting type and application requirements.
TomatoElec supplies original Pulse Transformers from recognized manufacturers such as Pulse Electronics, Würth Elektronik, Bourns, TDK, Murata, Coilcraft, Triad Magnetics, TE Connectivity 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 | Transformer Type | Inductance | ET (Volt-Time) | Turns Ratio - Primary:Secondary | Mounting Type | Size / Dimension | Height - Seated (Max) | Operating Temperature | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TMY5MBNLLAN TRANSFORMER, 1G BASE-T, PCMC |
1,099 | - |
|
Datasheet |
Exos1G | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.700" L x 0.380" W (17.78mm x 9.65mm) | 0.126" (3.20mm) | -40°C ~ 125°C | Automotive | AEC-Q200 |
|
H5015FNLPULSE XFMR 1CT:1CT TX 1CT:1CT RX |
150 | - |
|
Datasheet |
- | Tube | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.695" L x 0.596" W (17.66mm x 15.14mm) | 0.180" (4.57mm) | 0°C ~ 70°C | - | - |
|
HB4012HLTMOD DUAL 2.5GD 1:1 HF SMD |
350 | - |
|
Datasheet |
HB4 | Tape & Reel (TR) | Active | LAN 2.5G Base-T | 180µH | - | - | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.283" (7.20mm) | 0°C ~ 70°C | - | - |
|
HB6012HLTMOD DUAL 1GPP 1:1 HF SMD |
350 | - |
|
Datasheet |
HB6 | Tape & Reel (TR) | Active | LAN 1000 Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.283" (7.20mm) | 0°C ~ 70°C | - | - |
|
VST10/9EE-202S2P4TRANSFORMERS FOR BMS |
2,128 | - |
|
Datasheet |
VST | Tape & Reel (TR) | Active | - | 350µH | - | 1:1:1:1 | Surface Mount | 0.409" L x 0.409" W (10.40mm x 10.40mm) | 0.417" (10.60mm) | -40°C ~ 130°C | - | - |
|
HX1344NLTPULSE XFMR 1CT:1CT TX 1CT:1CT RX |
600 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 100 Base-TX | 350µH | - | 1:1 | Surface Mount | 1.106" L x 0.480" W (28.10mm x 12.20mm) | 0.225" (5.72mm) | -40°C ~ 85°C | - | - |
|
NA0069R LFMDL 1G SINGLE PORT N/A |
1,167 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 0.614" L x 0.335" W (15.60mm x 8.50mm) | 0.091" (2.30mm) | 0°C ~ 70°C | - | - |
|
24HSS1041A-2 HFMDL LAN 1GBT POE 60W SMD |
659 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1CT:1 | Surface Mount | 0.701" L x 0.480" W (17.80mm x 12.20mm) | 0.315" (8.00mm) | 0°C ~ 70°C | - | - |
|
HX2305NLXFRMR MODUL 2PORT POE 1:1 10/100 |
350 | - |
|
Datasheet |
Star Magnetics™ | Tube | Active | Isolation and Data Interface (Encapsulated) | - | - | 1:1 | Surface Mount | 0.518" L x 0.595" W (13.16mm x 15.11mm) | 0.251" (6.37mm) | -40°C ~ 85°C | - | - |
|
GST5009BM LFMDL 1G SINGLE PORT N/A |
550 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 0.594" L x 0.280" W (15.10mm x 7.10mm) | 0.157" (4.00mm) | -40°C ~ 85°C | - | - |
|
TG111-E001J24LFTRISO MOD 1G LOWPRFL 24P SMD T/R |
650 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.520" L x 0.480" W (13.21mm x 12.19mm) | 0.148" (3.75mm) | -40°C ~ 85°C | - | - |
|
HB5613NLMOD QUAD 1GP 1:1 HF 72P |
350 | - |
|
Datasheet |
HB5 | Tube | Active | LAN 1/5/10G Base-T | 350µH | - | 1CT:1CT | Through Hole | 1.358" L x 0.748" W (34.50mm x 19.00mm) | 0.409" (10.40mm) | 0°C ~ 70°C | - | - |
|
HU4009NLMODULE MAGNETIC SNGL 2.5GB SMT |
125 | - |
|
Datasheet |
- | Tube | Active | - | - | - | - | Surface Mount | 0.715" L x 0.480" W (18.16mm x 12.20mm) | 0.265" (6.73mm) | 0°C ~ 70°C | - | - |
|
GST5009C LFMDL 1G SINGLE PORT N/A |
558 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 0.594" L x 0.280" W (15.10mm x 7.10mm) | 0.157" (4.00mm) | 0°C ~ 70°C | - | - |
|
HB5G015HLTMOD DUAL 5GD 1:1 HF SMD |
350 | - |
|
Datasheet |
HB5 | Tape & Reel (TR) | Active | LAN 5G Base-T | 180µH | - | 1CT:1CT | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.283" (7.20mm) | 0°C ~ 70°C | - | - |
|
HB4018HLTMOD DUAL 2 5GPP 1:1 EXT. HF SMD |
350 | - |
|
Datasheet |
HB4 | Tape & Reel (TR) | Active | LAN 2.5G Base-T, Power over Ethernet (PoE) | 180µH | - | 1CT:1CT | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.283" (7.20mm) | 0°C ~ 70°C | - | - |
|
GST5009B LFMDL 1G SINGLE PORT N/A |
718 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 0.594" L x 0.280" W (15.10mm x 7.10mm) | 0.157" (4.00mm) | 0°C ~ 70°C | - | - |
|
HXB6013HLTMOD DUAL 1GPP 1:1 EXT. HF SMD |
168 | - |
|
Datasheet |
HXB | Tape & Reel (TR) | Active | LAN 1000 Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.287" (7.30mm) | -40°C ~ 85°C | - | - |
|
HB5610NLMOD QUAD 1GP 1:1 HF 88P |
340 | - |
|
Datasheet |
HB5 | Tube | Active | LAN 1/5/10G Base-T | 350µH | - | 1CT:1CT | Through Hole | 1.142" L x 1.043" W (29.00mm x 26.50mm) | 0.512" (13.00mm) | 0°C ~ 70°C | - | - |
|
HB5611NLMOD QUAD 1GP 1:1 HF 88P |
338 | - |
|
Datasheet |
HB5 | Tube | Active | LAN 1/5/10G Base-T | 350µH | - | 1CT:1CT | Through Hole | 1.142" L x 1.043" W (29.00mm x 26.50mm) | 0.512" (13.00mm) | 0°C ~ 70°C | - | - |
