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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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TG20-S001N1LFISO MOD T3 1:1.5 X-TEMP 16P SMD |
0 | - |
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Datasheet |
- | Tube | Active | T3/E3 (Dual) | 40µH | - | 1:1, 1:1.5 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | -40°C ~ 85°C | - | - |
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ALAN310001-3J61ET10/100/1000BASE-T LAN XFMR POE++ |
0 | - |
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Datasheet |
ALAN310001 | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.724" L x 0.490" W (18.38mm x 12.44mm) | 0.254" (6.45mm) | 0°C ~ 70°C | - | - |
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ALAN310001-3J61JT10/100/1000BASE-T LAN XFMR POE++ |
0 | - |
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Datasheet |
ALAN310001 | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.724" L x 0.490" W (18.38mm x 12.44mm) | 0.254" (6.45mm) | -40°C ~ 105°C | - | - |
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TG1G-S040NURLISO MOD 1G 32P SMD |
0 | - |
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Datasheet |
- | Tube | Not For New Designs | Isolation and Data Interface (Encapsulated) | 350µH | - | 1CT:1CT | Surface Mount | 1.000" L x 0.300" W (25.40mm x 7.62mm) | 0.290" (7.37mm) | 0°C ~ 70°C | - | - |
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TG110-S050P1RLTRISO MOD 10/100 LOWPRFL 16P SMD T |
0 | - |
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- |
- | Tape & Reel (TR) | Not For New Designs | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.088" (2.24mm) | 0°C ~ 70°C | - | - |
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TG110-S055P1RLTRISO MOD 10/100 LOWPRFL 16P SMD T |
0 | - |
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- |
- | Tape & Reel (TR) | Not For New Designs | LAN 10/100 Base-T | 350µH | - | 2CT:1CT | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.088" (2.24mm) | - | - | - |
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PA2007NLPULSE XFMR 1:1 1.49MH |
0 | - |
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Datasheet |
- | Tube | Active | - | 1.49mH | 53VµS | 1:1 | Surface Mount | 0.355" L x 0.340" W (9.02mm x 8.64mm) | 0.300" (7.62mm) | -40°C ~ 130°C | - | - |
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TGSAD-260V6LFTRISO MOD DC 1C:2C SUPP 2.5KV SMD |
0 | - |
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Datasheet |
- | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 389µH | - | 1CT:2CT | Surface Mount | 0.428" L x 0.372" W (10.87mm x 9.45mm) | 0.395" (10.03mm) | -40°C ~ 85°C | - | - |
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ALAN-2202-TPULSE XFMR 1CT:1CT 350UH |
0 | - |
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Datasheet |
ALAN-2202 | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.346" W (12.70mm x 8.80mm) | 0.234" (5.95mm) | -40°C ~ 85°C | - | - |
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POE025-FD20050SPOE TRANSFORMER, 25W, EFD20,70UH |
0 | - |
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Datasheet |
- | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - |
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POE025-EP13050SPOE TRANSFORMER, 25W, EP13, 100U |
0 | - |
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Datasheet |
- | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - |
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23Z356SM-TPULSE XFMR 1CT:1.414CT 1CT:1CT |
0 | - |
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Datasheet |
- | Tape & Reel (TR) | Obsolete | LAN 10G Base-T | 200µH | - | 1CT:1.414CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.450" L x 0.265" W (11.43mm x 6.73mm) | 0.215" (5.46mm) | 0°C ~ 70°C | - | - |
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TG25-1205NM5RLTRISO MOD T1 4CH 1:1.26 20P SMD T/ |
0 | - |
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Datasheet |
- | Tape & Reel (TR) | Not For New Designs | T1/E1 (Dual) | 1.2mH | - | 1:1.26 | Surface Mount | 0.615" L x 0.280" W (15.62mm x 7.11mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
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S558-5999-T4-FXFRMR MODULE LAN GIGABIT 24P SMD |
0 | - |
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Datasheet |
- | Tape & Reel (TR) | Obsolete | LAN | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.522" L x 0.600" W (13.26mm x 15.24mm) | 0.250" (6.35mm) | - | - | - |
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TG110-E120N5LFISO MOD 10/100 2C:1C X-TEMP 16P |
0 | - |
|
Datasheet |
- | Tube | Active | LAN 10/100 Base-TX | - | - | 2CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
|
TG110-E125N5LFISO MOD 10/100 2C:1C X-TEMP 16P |
0 | - |
|
Datasheet |
- | Tube | Active | LAN 10/100 Base-TX | - | - | 1CT:1CT Transmitter, 2CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
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TG110-E139N5LFISO MOD 10/100 1.25C:1C X-TEMP 1 |
0 | - |
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Datasheet |
- | Tube | Active | LAN 10/100 Base-TX | - | - | 1.25CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
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TG01-FC07N1LFTRISO MOD FBR 2CH 7.5UH 16P SMD T/ |
0 | - |
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Datasheet |
- | Tape & Reel (TR) | Active | General Purpose | 7.5µH | - | - | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | - | - | - |
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TG04-TDK1N1LFTRISO MOD RF 2CH 1C:1C X-TEMP 16P |
0 | - |
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Datasheet |
- | Tape & Reel (TR) | Active | General Purpose | 36µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | -40°C ~ 85°C | - | - |
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C2268NLXFMR FC DUAL 1:1 7.5UH OH |
0 | - |
|
- |
- | Tray | Active | - | 7.5µH | - | 1:1 | Surface Mount | 0.500" L x 0.275" W (12.70mm x 6.99mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
