Unidirectional Transient Voltage Suppressor (TVS) diode with 1.5kW peak pulse power and 40.2V reverse standoff voltage. Features a 44.7V minimum breakdown voltage and 64.8V clamping voltage at 23.5A peak pulse current. Designed for through-hole mounting in a DO-201 plastic package, operating from -55°C to 175°C. This silicon component offers 47V DC rated voltage and is RoHS compliant.
PackageDO-201
MountingThrough Hole
PolarityUnidirectional
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Technical Specifications
Littelfuse 1.5KE47A-B technical specifications.
General
| Package/Case | DO-201 |
| Clamping Voltage | 64.8V |
| Diameter | 5.3mm |
| Diode Type | ZENER |
| Lead Free | Lead Free |
| Length | 9.5mm |
| Min Breakdown Voltage | 44.7V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 23.5A |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 40.2V |
| Package Quantity | 500 |
| Packaging | Bulk |
| Peak Pulse Current | 23.5A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 40.2V |
| RoHS Compliant | Yes |
| Series | 1.5KE |
| Termination | Axial |
| DC Rated Voltage | 47V |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse 1.5KE47A-B Datasheet
Download the complete datasheet for Littelfuse 1.5KE47A-B to view detailed technical specifications.
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