1N6291A, 1N6267A Datasheet - Littelfuse

1N6291A TVS Diodes

These devices are designed to protect voltage sensitive components from high voltage, high *energy transients. They have excellent clamping capability, high surge capability, low zener impedance an d fast response time. These devices are Littelfuse’s exclusive, cost-effective, highly reliabl.

1N6267A Series TVS Diodes 1500 Watt Zener Transient Voltage Suppressors Pb Maximum Ratings and Thermal Characteristics Rating Peak Power Dissipation (Note 1) @ TL ≤ 25°C Steady State Power Dissipation @ TL ≤ 75°C, Lead Length = 3/8 ≤ Derated above TL = 75°C Symbol Value PPK 1500 PD 5.0 20 Unit W W mW/°C Thermal Resistance, Junction-to-Lead RθJL 20 °C/W Forward Surge Current (Note 2) @TA = 25°C Operating and Storage Temperature Range IFSM 200 A TJ, Tstg 65 to +175 °C/W Max.

1N6291A Features

* Working Peak Reverse Voltage Range

* 5.8 V to 214 V

* Peak Power

* 1500 Watts @ 1 ms

* ESD Rating of Class 3 (>16 kV) per Human Body Model

* Maximum Clamp Voltage @ Peak Pulse Current

* Low Leakage < 5 µA Above 10 V

* UL 497B fo

1N6267A-Littelfuse.pdf