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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
T60404M4645X1704645X170 |
0 | - |
|
- |
- | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
1000B-5012NLTMIL-AERO |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.518" L x 0.595" W (13.16mm x 15.11mm) | 0.251" (6.38mm) | - | - | - |
|
T60404N4646X9754646X975 |
0 | - |
|
- |
- | Box | Active | - | - | - | - | - | - | - | - | - | - |
|
100B-2002FXTMDL DUAL 100D 1:1 SMT TR PBC |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.518" L x 0.595" W (13.16mm x 15.11mm) | 0.251" (6.37mm) | - | - | - |
|
1000B-5016XNLETHERNET |
0 | - |
|
Datasheet |
- | Tube | Active | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.600" L x 0.300" W (15.24mm x 7.62mm) | 0.163" (4.14mm) | -55°C ~ 125°C | - | - |
|
PL3280POWER |
0 | - |
|
Datasheet |
- | Tube | Active | Gate Drive | 1.14mH | 12.7VµS | 1:1:1 | Surface Mount | 0.340" L x 0.265" W (8.64mm x 6.73mm) | 0.140" (3.56mm) | -55°C ~ 125°C | - | - |
|
1000B-5006XTMDL DUAL 1000B 1:1 SMT TR PBC |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.518" L x 0.595" W (13.16mm x 15.11mm) | 0.251" (6.38mm) | - | - | - |
|
X-1622NLOTHER SIGNAL |
0 | - |
|
Datasheet |
- | Tube | Active | Gate Drive | 1.8mH | 60VµS | 1:1:1 | Surface Mount | 0.355" L x 0.340" W (9.02mm x 8.64mm) | 0.300" (7.62mm) | -55°C ~ 130°C | - | - |
|
1000B-5002FNLTMDL SIN 1GD 1:1 SMT TR RPB |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.690" L x 0.480" W (17.53mm x 12.19mm) | 0.235" (5.97mm) | - | - | - |
|
1000B-5009TXFRMS SINGLE 1GD 1:1 SMT T PBC |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.600" L x 0.430" W (15.24mm x 10.92mm) | 0.350" (8.89mm) | - | - | - |
|
1000B-5001TXFMR CHOKE SHUNT QUAD 100 RPB |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.690" L x 0.480" W (17.53mm x 12.19mm) | 0.235" (5.97mm) | - | - | - |
|
1000B-5002TMDL SIN 1GD 1:1 SMT TR RPB |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.690" L x 0.480" W (17.53mm x 12.19mm) | 0.235" (5.97mm) | - | - | - |
|
10B-2001NLTMDL 10BT SMT EX-TEMP T&R C NPB |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10 Base-T | - | - | - | Surface Mount | 0.920" L x 0.500" W (23.37mm x 12.70mm) | 0.235" (5.97mm) | - | - | - |
|
1000B-5002NLTMDL SIN 1GD 1:1 SMT TR RPB |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.690" L x 0.480" W (17.53mm x 12.19mm) | 0.235" (5.97mm) | - | - | - |
|
100B-2002FXNLTMDL DUAL 100D 1:1 SMT TR RPB |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.518" L x 0.595" W (13.16mm x 15.11mm) | 0.251" (6.37mm) | - | - | - |
|
1000B-5012FTMDL DUAL 1000B 1:1 SMT TR PBC |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.518" L x 0.595" W (13.16mm x 15.11mm) | 0.251" (6.37mm) | - | - | - |
|
PL1903POWER |
0 | - |
|
Datasheet |
- | Tube | Active | Gate Drive | 750µH | 15.4VµS | 1:1 | Surface Mount | - | - | -40°C ~ 130°C | - | - |
|
PL1903NLPOWER |
0 | - |
|
Datasheet |
- | Tube | Active | Gate Drive | 750µH | 15.4VµS | 1:1 | Surface Mount | - | - | -40°C ~ 130°C | - | - |
|
1000B-5016MDL SIN 1GD 1:1 SM TU PBC |
0 | - |
|
Datasheet |
- | Tube | Active | LAN 10/100/1000 Base-T | - | - | 1:1 | Surface Mount | 0.600" L x 0.300" W (15.24mm x 7.62mm) | 0.163" (4.14mm) | - | - | - |
|
100B-2002XNLTMDL DUAL 100D 1:1 SMT TR RPB |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.518" L x 0.595" W (13.16mm x 15.11mm) | 0.251" (6.37mm) | - | - | - |

