TRIACS


(Listed in Order of ITRMS)

VRRM
DC or Pk
Volts
ITRMS Maximum Forward Current
40A 45A
200 - NTE5693 NTE56022 - NTE5688 - -
300 - - - - - - -
400 - NTE5695 NTE56024 - NTE5689 NTE56030 -
500 - - - - - - -
600 - NTE5697 NTE56026 NTE5679 NTE5690 NTE56031 NTE56033
800 NTE56028 - - - - - -
IGT (mA) * 50/75 Max 50/80 Max 50/80 Max 50 Max 50/80 Max 50/100 Max 50/100 Max
VGT (V) 2 Max 2.5 Max 2.5 Max 2.5 Max 2.5 Max 1.3 Max 1.5 Max
VFON (V) 1.85 Max 2 Max 2 max 1.8 Max 2 Max 1.55 Max 1.8 Max
ISurge (A) 350 Max 400 Max 300 Max 400 Max 400 Max 400 Max 300 Max
IHold (mA) 75 Max 60 Max 60 Max 100 Max 60 Max 75 Max 80 Max
Firing Quads All All All I, II, III All All All
Pkg. Type Diagram 11 image Diagram 111 image Diagram 113 image Diagram 178 image Diagram 397 image Diagram 503 image Diagram 503 image
Package TO220 TO48 **
1/4-28
UNF-2A
TO48 **
Isolated
Flange
TO3
Square Pack
1/2" Press Fit TO218
Isolated
TO218
* IGT (max) is the worst case current required to guarantee turn-on of the device.
** Mounting Torque, in·lb (m·N): TO48 - 30 (3.33); TO64 - 20 (2.22)
 

Internally Triggered TRIACS


TRIAC Characteristics Trigger TRIAC Characteristics
NTE
Type
No.
Repetitive
Peak
Blocking
Voltage
(Volts)
RMS
On-State
Current
(Amps)
Holding
Current
(mA)
Peak
One-Cycle
Surge
Current
(Amps)
Peak
On-State
Voltage
@ IT(RMS)
(Volts)
Breakover
Voltage
Forward &
Reverse
(Volts)
Breakover
Voltage
Symmetry
(Volts)
Peak
Breakover
Current
(µA)
Package
Style
VDRM IT(RMS) IHold ISurge VFON V(BO) V(BO) I(BO)
MIN MAX
5646 600 10 60 Max 120 1.6 30 40 3 Max 200 TO-220 Isolated
TO-220 Package
DESCRIPTION:
The NTE5646 is a TRIAC that includes a DIAC trigger mounted inside the same package. This device saves the user the expense and assembly time of buying a discrete DIAC and assembling in conjunction with a gated TRIAC. The NTE5646 is a bidirectional AC switch and is gate controlled for either polarity of main terminal voltage.
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