NTE6415 Datasheet, PDF (1/2 Pages) NTE Electronics – Bidirectional Thyristor Diodes (SIDAC)

NTE6415 thru NTE6419
Bidirectional Thyristor Diodes (SIDAC)
Description:
The NTE6415 through NTE6419 SIDAC devices are silicon bilateral voltage triggered switches with
greater power handling capabilities than standard DIACs. Upon application of a voltage exceeding
the SIDAC breakover voltage point, the SIDAC switches on through a negative resistance region to
a low on–state voltage. Conduction will continue until the current is interrupted or drops below the
minimum holding current of the device.
Features:
D Especially Effective in AC Circuits
D Switching Function Directly with the AC Power Line
D Applicable for Various Pulse Generators
Applications:
D High Voltage Lamp Ignitors
D Natural Gas Ignitors
D Gas Oil Ignitors
D High Voltage Power Supplies
D Xenon Ignitors
D Overvoltage Protection
D Pulse generators
D Fluorescent Lighting Ignitors
Absolute Maximum Ratings:
Peak Off Voltage, V_DRM
NTE6415, NTE6416 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45V
NTE6417, NTE6418, NTE6419 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90V
Effective Current (T_A = +40°C, 50Hz, Sine Wave, Conducting Angle = 180°), I_T . . . . . . . . . . . . . . 1A
Surge Current (50Hz, Non–Repeated 1 Cycle Sine wave, Peak Value), I_TSM . . . . . . . . . . . . . . . 13A
Peak Current (T_A = +40°C, Pulse Width = 10µs, f = 1kHz), I_TRM . . . . . . . . . . . . . . . . . . . . . . . . . . 20A
Current Rise Rate, di/dt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50A/µs
Maximum Operating Junction Temperature, T_J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +125°C
Thermal Resistance, Junction–to–Case, R_thJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15°C/W
Lead Temperature (During Soldering, 5mm from case, 5sec max), T_L . . . . . . . . . . . . . . . . . . +250°C