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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HM2101NLXFMR CMC MODULE AECQ BATT MNGT |
559 | - |
|
Datasheet |
- | Tube | Active | Economical Open Type | 150µH | - | - | Surface Mount | 0.300" L x 0.370" W (7.62mm x 9.40mm) | 0.225" (5.72mm) | - | - | - |
|
PA1577NLTPULSE XFMR 230.4UH |
420 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | - | 230.4µH | - | - | Surface Mount | 0.551" L x 0.516" W (14.00mm x 13.11mm) | 0.485" (12.32mm) | -40°C ~ 130°C | - | - |
|
QVP2014RMDL 5G SINGLE PORT N/A |
144 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 2.5/5G Base-T | 180µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | 0°C ~ 70°C | - | - |
|
TM5272-23ANLLAN XFMR 10/100 BASE-T |
400 | - |
|
Datasheet |
Exos | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | - | 0.245" (6.23mm) | -40°C ~ 85°C | - | - |
|
HB5009HLTMOD SIN 1GD 1:1 HF SMD |
758 | - |
|
Datasheet |
HB5 | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.594" L x 0.394" W (15.10mm x 10.00mm) | 0.157" (4.00mm) | 0°C ~ 70°C | - | - |
|
HB4009HLTMOD SIN 2. 5GD 1:1 HF SMD |
710 | - |
|
Datasheet |
HB4 | Tape & Reel (TR) | Active | LAN 2.5G Base-T | 180µH | - | - | Surface Mount | 0.594" L x 0.280" W (15.10mm x 7.10mm) | 0.157" (4.00mm) | 0°C ~ 70°C | - | - |
|
HX1198ENLTMODULE XFRMR POE 100B-TX HI TEMP |
590 | - |
|
Datasheet |
HX1198ENL | Tape & Reel (TR) | 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 | - | - |
|
TMU12C01XFMR CMC MODULE AECQ BATT MNGT |
596 | - |
|
- |
- | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.583" L x 0.461" W (14.81mm x 11.70mm) | 0.191" (4.85mm) | -40°C ~ 125°C | - | - |
|
HXB5607NLMOD DUAL 1GD 1:1 EXT. HF 36P |
1,120 | - |
|
Datasheet |
HXB | Tube | Active | LAN 100/1000 Base-T | 350µH | - | 1CT:1CT | Through Hole | 1.280" L x 0.335" W (32.50mm x 8.50mm) | 0.457" (11.60mm) | -40°C ~ 85°C | - | - |
|
HB5012HLTMOD SIN 1GD 1:1 HF SMD |
350 | - |
|
Datasheet |
HB5 | 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 | - | - |
|
B78541A2492A003TRANSFORMER |
530 | - |
|
Datasheet |
B78541A | Tape & Reel (TR) | Active | Gate Drive | 50µH | - | 1:1.07:0.6 | Surface Mount | - | - | -40°C ~ 150°C | - | - |
|
GS5014 LFMDL 1G DUAL PORT POE+ 30W |
338 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T, Power over Ethernet (PoE) | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.283" (7.20mm) | 0°C ~ 70°C | - | - |
|
BM6154NLTRANSFORMER 8UH 1:1:1 3KV SMT |
267 | - |
|
Datasheet |
- | Tube | Active | - | 8µH | - | 1:1:1 | Surface Mount | 0.417" L x 0.357" W (10.60mm x 9.08mm) | 0.394" (10.00mm) | -40°C ~ 125°C | - | - |
|
HXE2011HLTTRANSF ESS BMS 800V 5.0KV |
250 | - |
|
Datasheet |
HXE20xxHL | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1:1 | Surface Mount | 0.733" L x 0.492" W (18.63mm x 12.50mm) | 0.344" (8.74mm) | -40°C ~ 125°C | - | - |
|
HXE2014HLTTRANSF ESS BMS 500V 6.0KV |
250 | - |
|
Datasheet |
HXE20xxHL | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1:1 | Surface Mount | 0.733" L x 0.492" W (18.63mm x 12.50mm) | 0.344" (8.74mm) | -40°C ~ 125°C | - | - |
|
HXE2015HLTTRANSF ESS BMS 800V 6.0KV |
250 | - |
|
Datasheet |
HXE20xxHL | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1:1 | Surface Mount | 0.733" L x 0.492" W (18.63mm x 12.50mm) | 0.344" (8.74mm) | -40°C ~ 125°C | - | - |
|
HXE2010HLTTRANSF ESS BMS 500V 5.0KV |
250 | - |
|
Datasheet |
HXE20xxHL | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1:1 | Surface Mount | 0.733" L x 0.492" W (18.63mm x 12.50mm) | 0.344" (8.74mm) | -40°C ~ 125°C | - | - |
|
HXE2007HLTTRANSF ESS BMS 800V 4.3KV |
250 | - |
|
Datasheet |
HXE20xxHL | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1:1 | Surface Mount | 0.733" L x 0.492" W (18.63mm x 12.50mm) | 0.344" (8.74mm) | -40°C ~ 125°C | - | - |
|
HB5011HLTMOD SIN 1GD 1:1 HF SMD |
1,200 | - |
|
Datasheet |
HB5 | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.614" L x 0.335" W (15.60mm x 8.50mm) | 0.091" (2.30mm) | 0°C ~ 70°C | - | - |
|
HMU1228NLTXFMR SGL 150UH 1CT:1CT 4.3KVDC |
962 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C | - | - |
