1N6273A

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 Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. 1. Nonrepetitive current pulse per Figure 5 and derated above TA = 25C per Figure 2. 2. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute maximum. NOTES: Please see 1.5KE6.8CA to 1.5KE250CA for Bidirectional Devices Description 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 reliable, axial leaded package and are ideally-suited for use in communication systems, numerical controls, process co...