Silicon Controlled Rectifiers (SCR)
For Phase Control Applications
DC or Pk Volts
VDRM
IT(RMS) Maximum Forward Current Amps (All Conducting Angles)
8A
Sensitive Gate
8A 10A 10A
Sensitive Gate
25 - - NTE5480 - - - -
50 - NTE5442 NTE5481 - NTE5461 - -
100 - - NTE5482 - NTE5462 - -
200 - - NTE5483 - NTE5463 NTE5417 -
300 - - NTE5484 - - - -
400 NTE5437 - NTE5485 - NTE5465 NTE5418 NTE5426
500 - - NTE5486 - - - -
600 NTE5438 NTE5448 - - NTE5466 NTE5419 -
800 - - - NTE5440 NTE5468 - -
IGT Max * 200µA# 1mA# 200µA# 15mA 15mA 15mA 200µA
VGT Max (V) 1.5 1.5 1.5 1.5 1.5 1.5 0.8
IHold Max (mA) 10 40 30 20 20 30 3
VF(on) (V) 1.95 1.5 2.0 1.75 2.0 1.6 1.6
ISurge (A) 100 80 100 100 100 100 100
VGFM (V) 6 10 10 5 6 - -
VGRM (V) 6 10 10 5 6 - -
Mounting Torque
in·lb (m·N)
- - 20 (2.22) - - - -
Thread Size - - 10-32
UNF-2A
- - - -
Pkg. Type
Case Style TO220 TO127 TO164 TO220
Full Pack
TO220 TO220
Isolated
# Connect a 1K Ohm resistor between the gate and cathode.
* IGT(max) is the maximum gate current required to switch a thyristor to the on state.

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