The DIOTEC TGL34-39 is a high-performance Transient Voltage Suppressor (TVS) diode, engineered to safeguard electronic circuits from damaging voltage spikes. With a power dissipation rating of 400W, this TVS diode effectively clamps transient voltages to a safe level, preventing damage to downstream components. Its 39V standoff voltage makes it suitable for a wide range of applications. The DO-214AC (SMA) package offers excellent thermal performance and ease of board mounting. Ideal for protecting I/O interfaces, VCC bus, and other sensitive circuitry. As an authorized distributor, Supreme Components International ensures you receive genuine DIOTEC components with full traceability and support. This TVS diode offers robust protection against ESD, EFT, and lightning surges.