Littelfuse SLD8S Series TVS Diodes
Littelfuse SLD8S Series TVS Diodes are housed in an SMTO-263 package with lead modifications. The SLD8S TVS diodes are designed to protect sensitive electronics against lightning and inductive load-switching voltage transient events. SLD8S TVS diodes feature low incremental surge resistance and EFT protection of data lines in accordance with IEC 61000-4-4. These TVS diodes can operate at a temperature ranging from -55°C to +175°C and offer thermal resistance of 0.9°C/W. Typical applications include alternator load dump, automotive, consumer electronics, inductive load switching, and renewable energy systems.
Features
- At terminals 260°C / 10sec offer high temperature to reflow soldering guaranteed
- Available in glass passivated chip junction in modified TO-263 package
- Come with halogen-free and RoHS-compliant
- Meet ISO7637-2 5a/5b protection and ISO16750 load dump test
- Offer excellent clamping capability
- Offer matte tin lead–free plated
- Qualified as AEC-Q101
- Support low incremental surge resistance
Applications
- Alternator load dump
- Automotive
- Consumer electronics
- Inductive load switching
- Renewable energy systems
Technical Specifications
| Parameters | Values |
|---|---|
| Thermal resistance | 0.9°C/W |
| Operating temperature range | -55°C to +175°C |
| Maximum forward voltage | 1.8V (at 100A) |
| Peak forward surge current | 1000A |
| Power dissipation on infinite heatsink at TC = 25°C | 8W |
| Test current | 5mA |
