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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PM-300910/00 BASE-T, ISOLATION XFMR |
100 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 150µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.472" L x 0.285" W (12.00mm x 7.25mm) | 0.225" (5.72mm) | -40°C ~ 85°C | - | - |
|
PM-853810/100 BASE-TX ISOLATION XFMR |
100 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.961" L x 0.600" W (24.40mm x 15.24mm) | 0.406" (10.30mm) | 0°C ~ 70°C | - | - |
|
PM-8106QUAD PORT SMD, ISOLATION XFMR |
100 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | T1/E1 (Quad) | 1.2mH | - | 1:1.15 Transmitter, 1:1 Receiver | Surface Mount | 1.125" L x 0.480" W (28.58mm x 12.19mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
PM-8540S5KV ISOLATION XFMR |
100 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.961" L x 0.600" W (24.40mm x 15.24mm) | 0.406" (10.30mm) | -40°C ~ 85°C | - | - |
|
ALT3232M-151-T001PULSE XFMR 1CT:1CT 150UH |
0 | - |
|
Datasheet |
ALT | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 150µH | - | 1CT:1CT | Surface Mount | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.114" (2.90mm) | -40°C ~ 85°C | - | - |
|
|
S558-5999-Z5-FMODULE XFRMR LAN 10/100B-TX SMD |
0 | - |
|
Datasheet |
- | 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 | - | - |
|
PT61020ELPULSE XFMR 1CT:1 350UH |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1 | Surface Mount | 0.694" L x 0.480" W (17.62mm x 12.20mm) | 0.236" (6.00mm) | -40°C ~ 85°C | - | - |
|
ALANL100X1-EF10JT10/100BASE-TX LAN XFMR |
0 | - |
|
Datasheet |
ALANL100X1-E | 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" (2.15mm) | -40°C ~ 105°C | - | - |
|
H1102NLTXFRMR MAGNETIC 1PORT 1:1 10/100 |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | - | - | 1:1 Transmitter, 1:1 Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.245" (6.22mm) | 0°C ~ 70°C | - | - |
|
|
S558-5500-68XFRMR MODULE LAN 10/100BT SMD |
10 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T, Power over Ethernet (PoE) | 350µH | - | 1:1 Transmitter, 1:1 Receiver | Surface Mount | 0.690" L x 0.480" W (17.53mm x 12.20mm) | 0.230" (5.84mm) | -40°C ~ 85°C | - | - |
|
749010310PULSE XFMR 1:1 300UH |
0 | - |
|
Datasheet |
WE-LAN | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.500" L x 0.341" W (12.70mm x 8.66mm) | 0.167" (4.25mm) | -40°C ~ 85°C | - | - |
|
HX1260NLXFRMR MODULE 1PORT 1:1 10/100 |
0 | - |
|
Datasheet |
Star Magnetics™ | Tube | Active | Isolation and Data Interface (Encapsulated) | - | - | 1:1 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.245" (6.22mm) | -40°C ~ 85°C | - | - |
|
|
HX2326NLMODULE 10/100B-T POE SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Isolation and Data Interface (Encapsulated) | - | - | 1CT:1CT | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.245" (6.22mm) | -40°C ~ 85°C | - | - |
|
P0584NLPULSE XFMR 1:1:1 450UH |
0 | - |
|
Datasheet |
- | Tray | Active | - | 450µH | 95VµS | 1:1:1 | Through Hole | 0.810" L x 0.480" W (20.57mm x 12.19mm) | 0.750" (19.05mm) | -40°C ~ 125°C | - | - |
|
H5084NLMODULE MAGNETIC 1PORT 1000BASE-T |
7 | - |
|
Datasheet |
- | Tube | Active | Isolation and Data Interface (Encapsulated) | - | - | 1CT:1CT | Surface Mount | 0.600" L x 0.300" W (15.24mm x 7.62mm) | 0.163" (4.14mm) | 0°C ~ 70°C | - | - |
|
S558-5999-BQ-FMODULE TRANSFORMER |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 1.095" L x 0.480" W (27.81mm x 12.19mm) | 0.285" (7.24mm) | - | - | - |
|
GST5009M LFMDL 1G SINGLE PORT N/A |
0 | - |
|
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 | - | - |
|
H5007NLMODULE SINGLE GIGABIT LAN 24SOIC |
4 | - |
|
Datasheet |
- | Tube | Active | Isolation and Data Interface (Encapsulated) | - | - | 1CT:1CT | Surface Mount | 0.690" L x 0.480" W (17.53mm x 12.20mm) | 0.227" (5.76mm) | 0°C ~ 70°C | - | - |
|
HX6400NLMODULE QUAD 1GPP 1:1 SMT TU |
0 | - |
|
Datasheet |
HX6400NL | Tray | Active | LAN 1000 Base-T | 150µH | - | 1:1 | Surface Mount | 1.120" L x 0.680" W (28.45mm x 17.27mm) | 0.440" (11.18mm) | -40°C ~ 85°C | - | - |
|
TP-104-PINTRANSFORMER,WIDE-BAND |
0 | - |
|
Datasheet |
- | Tray | Active | - | - | - | - | Surface Mount | 0.374" L x 0.374" W (9.50mm x 9.50mm) | 0.150" (3.80mm) | -55°C ~ 85°C | - | - |
