Bidirectional Transient Voltage Suppressor (TVS) diode in a DFN surface mount package. Features a 400V clamping voltage and 200V DC rated voltage, with a 750mA current rating and 1A peak pulse current. Offers 1µs response time and ESD protection. Operates across a -40°C to 125°C temperature range. Supplied in tape and reel packaging.
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Bourns TBU-CX040-VTC-WH technical specifications.
| Package/Case | DFN |
| Clamping Voltage | 400V |
| Current Rating | 750mA |
| Direction | Bidirectional |
| ESD Protection | Yes |
| Height | 0.85mm |
| Length | 8.25mm |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of Circuits | 2 |
| Operating Supply Voltage | 400V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 1A |
| Reach SVHC Compliant | No |
| Response Time | 1us |
| Reverse Standoff Voltage | 20V |
| RoHS Compliant | Yes |
| Series | TBU-CX |
| Series Resistance | 4.2R |
| Termination | Solder |
| Voltage Rating | 400V |
| DC Rated Voltage | 200V |
| Width | 4mm |
| Working Voltage | 200V |
| RoHS | Compliant |
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