Unidirectional Transient Voltage Suppressor (TVS) diode, 1.5kW peak pulse power, 440V DC rated voltage, and 376V reverse standoff voltage. Features a 602V clamping voltage and 418V minimum breakdown voltage. Designed for through-hole mounting in a DO-201 plastic package with axial termination. Operates across a temperature range of -55°C to 175°C. This silicon diode offers 2.5A peak pulse current and is RoHS compliant.
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Littelfuse 1.5KE440A-B technical specifications.
| Package/Case | DO-201 |
| Clamping Voltage | 602V |
| Diameter | 5.3mm |
| Diode Type | ZENER |
| Lead Free | Lead Free |
| Length | 9.5mm |
| Min Breakdown Voltage | 418V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 2.5A |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 376V |
| Package Quantity | 500 |
| Packaging | Bulk |
| Peak Pulse Current | 2.5A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 376V |
| RoHS Compliant | Yes |
| Series | 1.5KE |
| Termination | Axial |
| DC Rated Voltage | 440V |
| RoHS | Compliant |
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