Pulse Transformers
Browse available Pulse Transformers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TG01-1506NRLTRISO MOD AUI 3CH 16P SMD T/R |
1,277 | - |
|
Datasheet | - | Tape & Reel (TR) | Not For New Designs | Isolation and Data Interface (Encapsulated) | 150µH | - | 1:1 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
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TG74-1505N1RLTRISO MOD T1 1C:1C 1C:2C X-TEMP |
2,766 | - |
|
Datasheet | - | Tape & Reel (TR) | Not For New Designs | T1/E1 (Dual) | 1.5mH | - | 1CT:1CT, 1CT:2CT | 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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S558-5999-K6-FXFRMR MOD LAN 10/100BT 12P SMD |
4,998 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | LAN 10/100 Base-T | 400µH | - | 1CT:1 Transmitter, 1CT:1CT Receiver | Surface Mount | 0.590" L x 0.470" W (14.99mm x 11.94mm) | 0.196" (4.98mm) | - | - | - |
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TG01-1006N2LFISO MOD 10BASE-T 4CH 1:1 16P SMD |
3,694 | - |
|
Datasheet | - | Tube | Active | LAN 10 Base-T | 100µH | - | 1:1 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
|
36977TRANSF T3/DS3/E3/STS-1 1:2CT SMD |
3,426 | - |
|
Datasheet | - | Cut Tape (CT) | Discontinued at Digi-Key | - | 40µH | - | 1:2CT | Surface Mount | 0.300" L x 0.390" W (7.62mm x 9.91mm) | 0.250" (6.35mm) | - | - | - |
|
S558-5500-44TRANSFORMER PULSE |
2,474 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.542" L x 0.480" W (13.77mm x 12.19mm) | 0.250" (6.35mm) | - | - | - |
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ALANL100X1-DE62DT10/100BASE-TX LAN XFMR |
4,289 | - |
|
Datasheet | ALANL100X1-D | 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 ~ 85°C | - | - |
|
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TG01-1506NRLISO MOD AUI 3CH 16P SMD |
1,025 | - |
|
Datasheet | - | Tube | Not For New Designs | Isolation and Data Interface (Encapsulated) | 150µH | - | 1:1 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
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TG110-S055N2RLISO MOD 10/100 16P SMD |
3,256 | - |
|
Datasheet | - | Tube | Not For New Designs | LAN 10/100 Base-TX | - | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
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TG110-S050N2RLISO MOD 10/100 16P SMD |
4,207 | - |
|
Datasheet | - | Tube | Not For New Designs | LAN 10/100 Base-T | - | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
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TG74-1505N1RLISO MOD T1 1C:1C 1C:2C X-TEMP 16 |
2,267 | - |
|
Datasheet | - | Tube | Not For New Designs | T1/E1 (Dual) | 1.5mH | - | 1:1, 1:2 | 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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E2454NLTXFRMR ISOL 10BASE-T 1:2 SMD |
1,716 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | Isolation and Data Interface (Encapsulated) | 50µH, 200µH | - | 1CT:2CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.245" (6.22mm) | 0°C ~ 70°C | - | - |
|
TC1000TRANSFORMER LAN 1GB PHY |
4,779 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 1000 Base-T | 200µH | - | 1:1 | Surface Mount | 0.185" L x 0.134" W (4.70mm x 3.40mm) | 0.118" (3.00mm) | -40°C ~ 85°C | - | - |
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TC2500TRANSFORMER LAN 2.5GB PHY |
1,745 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 2.5G Base-T | 180µH | - | 1:1 | Surface Mount | 0.185" L x 0.134" W (4.70mm x 3.40mm) | 0.118" (3.00mm) | -40°C ~ 85°C | - | - |
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TG51-1506N1LFTRISO MOD TOKENR 1:1:1.22:1.22 16P |
1,391 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 150µH | - | 1:1:1.22:1.22 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | - | - | - |
|
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TG51-2506N1LFTRISO MOD TOKENR 1:1:1.22:1.22 16P |
4,719 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 250µH | - | 1:1:1.22:1.22 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | - | - | - |
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BX4504NLTXFMR G.FAST 1.25CT:1CT 106MHZ |
2,421 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | 60µH | - | 1.25:1 | Surface Mount | 0.266" L x 0.230" W (6.76mm x 5.84mm) | 0.135" (3.43mm) | -40°C ~ 85°C | - | - |
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TG1G-T3L8LFISO MOD 1000BASE-T1 SPE X-TEMP 8 |
4,951 | - |
|
Datasheet | - | Tube | Active | LAN 1000 Base-T | - | - | - | Surface Mount | 0.280" L x 0.230" W (7.11mm x 5.84mm) | 0.158" (4.01mm) | -40°C ~ 105°C | - | - |
|
ALAN-2201-TPULSE XFMR 1CT:1CT 350UH |
4,493 | - |
|
Datasheet | ALAN-2201 | 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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TG01-0456NSLFTRISO MOD T3 1CH 1:1 6P SMD T/R |
2,612 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T3/E3 (Single) | 30µH | - | 1:1 | Surface Mount | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.200" (5.08mm) | -40°C ~ 85°C | - | - |
Pulse Transformers FAQ
What Pulse Transformers components can I source from EGOO?
You can browse available Pulse Transformers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Pulse Transformers parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
