TVS Diodes
164 items in 4,109 variations
*incl. VAT plus shipping costs
Item description
Total
Number of diodes
Pulse power loss
Rated blocking voltage
Breakdown voltage
Continuous power loss
min. operating temperature
max. operating temperature
Version
Assembly
Enclosure
Capacity
![SMF4L130A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-130-v-sod-123fl-littelfuse-smf4l130a.webp)
![SMF4L13A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-13-v-sod-123fl-littelfuse-smf4l13a.webp)
![SMF4L13CA Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-bidirektional-400-w-13-v-sod-123fl-littelfuse-smf4l13ca.webp)
![SMF4L14A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-14-v-sod-123fl-littelfuse-smf4l14a.webp)
![SMF4L14CA Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-bidirektional-400-w-14-v-sod-123fl-littelfuse-smf4l14ca.webp)
![SMF4L150A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-150-v-sod-123fl-littelfuse-smf4l150a.webp)
![SMF4L15A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-15-v-sod-123fl-littelfuse-smf4l15a.webp)
![SMF4L15CA Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-bidirektional-400-w-15-v-sod-123fl-littelfuse-smf4l15ca.webp)
![SMF4L160A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-160-v-sod-123fl-littelfuse-smf4l160a.webp)
![SMF4L16A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-16-v-sod-123fl-littelfuse-smf4l16a.webp)
![SMF4L16CA Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-bidirektional-400-w-16-v-sod-123fl-littelfuse-smf4l16ca.webp)
![SMF4L170A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-170-v-sod-123fl-littelfuse-smf4l170a.webp)
![SMF4L17A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-17-v-sod-123fl-littelfuse-smf4l17a.webp)
![SMF4L17CA Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-bidirektional-400-w-17-v-sod-123fl-littelfuse-smf4l17ca.webp)
![SMF4L180A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-180-v-sod-123fl-littelfuse-smf4l180a.webp)
![SMF4L188A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-188-v-sod-123fl-littelfuse-smf4l188a.webp)
![SMF4L18A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-18-v-sod-123fl-littelfuse-smf4l18a.webp)
![SMF4L18CA Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-bidirektional-400-w-18-v-sod-123fl-littelfuse-smf4l18ca.webp)
![SMF4L200A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-200-v-sod-123fl-littelfuse-smf4l200a.webp)
![SMF4L20A Littelfuse TVS Diodes](/de/images/622/SMF10CA/95x95/smd-tvs-diode-unidirektional-400-w-20-v-sod-123fl-littelfuse-smf4l20a.webp)
Safe electronics thanks to TVS diodes: protection against overvoltages
TVS diodes are special suppressor diodes designed to protect particularly sensitive electronic circuits from transient overvoltage pulses. They "swallow" short-term voltage spikes and thus consistently keep the voltage at a safe level. Only when a certain voltage threshold is exceeded does the fuse trip.
Particularly in areas where voltage fluctuations occur frequently, semiconductor components used can be protected with the help of TVS diodes. The diodes are therefore used particularly frequently in communications or automotive technology.