NTE4900

Features:

Peak Power:  1500W @ 1.0ms
Maximum Clamp Voltage @ Peak Pulse Current
Low Leakage:  < 5.0A Above 10V


Specifications

Peak Power Dissipation (NonRepetitive Current Pulse, T_L +25°C), P_PK . . . . . . . . . . . . . .      1500W
Steady State Power Dissipation (T_L +75°C, Lead length = 3/8"), P_D . . . . . . . . . . . . . . . . . . . . .  5W
       Derate Above T_L = +75°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  50mW/°C
Forward Curent Current (_TA = +25°C, Note 1), I_FSM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200A
Operating Junction Temperature Range, T_J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65° to +175°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65° to +175°C
Lead Temperature (During Soldering, 1/16" from case, 10sec), T_L . . . . . . . . . . . . . . . . . . . . .      +230°C



Description

The NTE4900 is a zener overvoltage transient suppressor in an axial lead type package designed to protect voltage sensitive components from high voltage, high energy transients.  This device has excellent clamping capability, high surge capability, low zener impedance, and fast response time making the NTE4900 ideal for use in communication systems, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer ap- plications, to protect CMOS, MOS and Bipolar integrated circuits.