| Series | File Size | Download |
| Power Transformer Information | Download | |
| 50/60Hz Laminated Power Transformers | Download | |
| Low Cost 50/60Hz Power Transformers | Download | |
| Low Profile Laminated Power Transformers | Download | |
| Custom Power Transformers Selection Guide | Download |
| Series | File Size | Download |
| Custom Power Transformers Selection Guide | Download | |
| Custom Transformers Design Request Form | Download |
| Series | File Size | Download |
| V.29 to V.92 Modem Transformers | Download | |
| Smart DAA Modem Transformers | Download | |
| Pulse Transformers | Download | |
| xDSL Transformers | Download | |
| PLC - Power Line Control Transformers | Download | |
| T1/E1 & T3/E3 Transformers | Download | |
| Home PNA Transformers & Modules | Download | |
| Wideband Audio Transformers | Download | |
| Common Mode Chokes | Download |
| Series | File Size | Download |
| IC Cross Reference Guide | Download | |
| Single Port 10 Base-T Modules | Download | |
| Single Port 10/100 Base-T Modules | Download | |
| Multi-Port 10/100 Base-T Modules | Download | |
| GigaBit 10/100/1000 Base-T Modules | Download | |
| Power Over Ethernet Modules | Download |
| Series | File Size | Download |
| Common Mode Choke Modules | Download | |
| Single Port Connector Modules | Download | |
| Four Port (1x4) Connector Modules | Download | |
| SMT, Single Port Connector Modules | Download | |
| Single Port w/ USB Modules | Download | |
| Six Port (1x6) Connector Modules | Download | |
| Eight Port (2x4) Connector Modules | Download | |
| Single & Dual Port Gigabit Connector Modules | Download |
| Series | File Size | Download |
| Piezo & Transducer Information | Download | |
| Inverters for CCFL Backlighting | Download | |
| High Voltage Power Supplies | Download | |
| Ultrasonic Transducers | Download |
| Series | File Size | Download |
| Current Sensor Information | Download | |
| Open Loop Hall Effect Sensors | Download | |
| Closed Loop Hall Effect Sensors | Download | |
| Current Sense Transformers | Download |
| Series | File Size | Download |
| In-Line (Table Top) Switching Power Supplies | Download | |
| Micro Power Modules | Download | |
| Chassis Mount Switching Power Supplies | Download | |
| Cell Power Supply | Download |
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