Products within this series have been qualified to AEC-Q101 and are appropriate for use in Automotive applications. Littelfuse SD12C-01FTG Series 450W Discrete Bidirectional TVS Diodes are designed to protect against destructive electrostatic discharges (ESD) and lightning-induced surge currents. These fast-acting TVS Diodes are ideal for replacing multilayer varistors (MLVs) in low speed and DC applications because they can safely absorb repetitive ESD strikes at ±30kV without performance degradation and safely dissipate up to 30A of surge current. Their low dynamic resistance provides up to a 50 percent reduction in clamping voltage compared to competing technologies.
Feature
ESD: IEC61000-4-2, ±30kV contact discharge
Lightning: IEC61000-4-5, 30A (tP=8/20μs)
Low dynamic resistance
No inherent wear-out factor
SOD-323 package fits inside existing 0805 PCB footprints
AEC-Q101 qualified
Applications
Automotive electronics
Test equipment
Point-of-sales terminals
Notebook computers
Servers
Medical equipment
Catalogue
FPGA / CPLD
Memory
MOS 
MCU 
DSP
OCEP
Secondary 
Other 
