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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HB6007HLTMOD SIN 1GPP 1:1 HF SMD |
278 | - |
|
Datasheet |
HB6 | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | 0°C ~ 70°C | - | - |
|
HXB6009HLTMOD SIN 1GPP 1:1 EXT HF SMD |
350 | - |
|
Datasheet |
HXB | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 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 | - | - |
|
TG1G-E012NZLFTRISO MOD 1G X-TEMP 24P SMD T/R |
400 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.700" L x 0.480" W (17.78mm x 12.19mm) | 0.230" (5.84mm) | -40°C ~ 85°C | - | - |
|
HX1188ENLMODULE XFRMR POE 100B-TX HI TEMP |
1,348 | - |
|
Datasheet |
HX1188ENL | Tray | Active | LAN 100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.230" (5.84mm) | -40°C ~ 125°C | - | - |
|
HX1198ENLMODULE XFRMR POE 100B-TX HI TEMP |
508 | - |
|
Datasheet |
HX1198ENL | Tray | Active | LAN 100 Base-T | - | - | 1:1 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.230" (5.84mm) | -40°C ~ 125°C | - | - |
|
PE-68629NLXFRMR T3/DS3/E3/STS-1 1:1 40UH |
530 | - |
|
Datasheet |
- | Tube | Active | T3/E3 (Single) | 40µH | - | 1:1 | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
B78476A8068A003PULSE XFMR 1CT:1CT 350UH |
4,200 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 1.106" L x 0.469" W (28.10mm x 11.90mm) | 0.226" (5.75mm) | 0°C ~ 70°C | - | - |
|
|
B78476A8250A003PULSE XFMR 1CT:1CT 350UH |
695 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 1.090" L x 0.287" W (27.69mm x 7.29mm) | 0.341" (8.66mm) | 0°C ~ 70°C | - | - |
|
HB5614NLMOD QUAD 1GP 1:1 HF 72P |
389 | - |
|
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 | - | - |
|
TG1G-S002NZLFTRISO MOD 1G 24P SMD T/R |
400 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.700" L x 0.480" W (17.78mm x 12.19mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
TM7173-1ANLLAN XFMR 1G BASE-T POE++ |
400 | - |
|
Datasheet |
Exos | Tape & Reel (TR) | Active | LAN 1G Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.697" L x 0.496" W (17.70mm x 12.60mm) | 0.260" (6.60mm) | -40°C ~ 85°C | - | - |
|
HCTSM100304FL-ETRANSF HIGH VOLTAGE ISOLATION |
4,110 | - |
|
Datasheet |
HCT | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 400µH | 11.0VµS | 1:1.33 | Surface Mount | 0.620" L x 0.425" W (15.70mm x 10.08mm) | 0.295" (7.50mm) | -40°C ~ 125°C | - | - |
|
PA1735NLTPULSE XFMR 28.5UH |
600 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | - | 28.5µH | - | - | Surface Mount | 0.860" L x 1.150" W (21.84mm x 29.21mm) | 0.450" (11.43mm) | -40°C ~ 125°C | - | - |
|
TM23105NLLAN XFMR 10/100 BASE-T DUAL |
300 | - |
|
Datasheet |
Exos | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.601" L x 0.541" W (15.26mm x 13.75mm) | 0.224" (5.70mm) | -40°C ~ 85°C | - | - |
|
24HSS1041-2 HFMDL LAN 1GBT 1 PORT SMD |
654 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | 0°C ~ 70°C | - | - |
|
HB4011HLTMOD SIN 2. 5GD 3KV 1:1 HF SMD |
350 | - |
|
Datasheet |
HB4 | Tape & Reel (TR) | Active | LAN 2.5G Base-T | 180µH | - | - | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | 0°C ~ 70°C | - | - |
|
TM82467NLLAN TRANSFORMER, 1G BASE-T, 24 P |
396 | - |
|
Datasheet |
Exos1G | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.594" L x 0.280" W (15.10mm x 7.10mm) | 0.323" (8.20mm) | 0°C ~ 70°C | - | - |
|
H5610NLXFRMR MODULE SIN 1GP 1:1 BGA SMD |
168 | - |
|
Datasheet |
H5610NL | Tray | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.310" L x 0.680" W (7.87mm x 17.27mm) | 0.440" (11.18mm) | 0°C ~ 70°C | - | - |
|
VMT45DR-X01S1P4TRANSFORMER |
1,800 | - |
|
Datasheet |
VMT | Tape & Reel (TR) | Active | Battery Management | 100µH | - | 1:1 | Surface Mount | 0.425" L x 0.335" W (10.80mm x 8.50mm) | 0.189" (4.80mm) | -40°C ~ 130°C | - | - |
|
VMT45DR-X02S1P4TRANSFORMER |
1,800 | - |
|
Datasheet |
VMT | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1:1 | Surface Mount | 0.425" L x 0.335" W (10.80mm x 8.50mm) | 0.189" (4.80mm) | -40°C ~ 130°C | - | - |
