Document
2N6394 Series
Silicon Controlled Rectifiers
Reverse Blocking Thyristors
Designed primarily for half-wave ac control applications, such as motor controls, heating controls and power supplies.
Features
• Glass Passivated Junctions with Center Gate Geometry for Greater
Parameter Uniformity and Stability
• Small, Rugged, Thermowatt Construction for Low Thermal
Resistance, High Heat Dissipation and Durability
• Blocking Voltage to 800 V • These are Pb−Free Devices
MAXIMUM RATINGS † (TJ = 25°C unless otherwise noted)
Rating
Symbol Value
Unit
Peak Repetitive Off−State Voltage (Note 1)
(TJ = −40 to 125°C, Sine Wave,
50 to 60 Hz, Gate Open)
2N6394
2N6395
2N6397
2N6399
VDRM, VRRM
50 100 400 800
V
On-State RMS Current (180° Conduction Angles; TC = 90°C)
Peak Non-Repetitive Surge Current (1/2 Cycle, Sine Wave, 60 Hz, TJ = 90°C)
Circuit Fusing (t = 8.3 ms)
IT(RMS) ITSM I2t
12 100 40
A A A2s
Forward Peak Gate Power (Pulse Width ≤ 1.0 ms, TC = 90°C)
PGM
.