MAC4DCN ON Semiconductor, MAC4DCN Datasheet - Page 3

• Manufacturer Part Number: MAC4DCN
• Description: Triacs Silicon Bidirectional Thyristors
• Manufacturer: ON Semiconductor

Symbol
V
I
V
I
V
I
DRM
RRM
H
DRM
RRM
TM
Parameter
Peak Repetitive Forward Off−State Voltage
Peak Forward Blocking Current
Peak Repetitive Reverse Off−State Voltage
Peak Reverse Blocking Current
Maximum On−State Voltage
Holding Current
All polarities are referenced to MT1.
With in−phase signals (using standard AC lines) quadrants I and III are used.
Quadrant II
Quadrant III
I
GT
−
Voltage Current Characteristic of Triacs
(−) I
(−) I
GATE
GATE
GT
GT
(+) MT2
(−) MT2
Quadrant Definitions for a Triac
(Bidirectional Device)
REF
REF
MAC4DCM, MAC4DCN
MT1
MT1
(Negative Half Cycle)
(Positive Half Cycle)
http://onsemi.com
MT2 POSITIVE
MT2 NEGATIVE
+
−
3
I
RRM
Quadrant 3
MainTerminal 2 −
(+) I
(+) I
at V
GATE
GATE
GT
GT
RRM
(+) MT2
(−) MT2
REF
REF
MT1
MT1
on state
V
TM
I
H
+ Current
Quadrant IV
Quadrant I
off state
+ I
I
H
V
GT
TM
I
DRM
Quadrant 1
MainTerminal 2 +
at V
DRM
+ Voltage