MAC12SM, MAC12SN
Preferred Device
Sensitive Gate Triacs
Silicon Bidirectional Thyristors
Designed for industrial and consumer applications for full wave
control of ac loads such as appliance controls, heater controls, motor
controls, and other power switching applications.
• Sensitive Gate Allows Triggering by Microcontrollers and other
Logic Circuits
http://onsemi.com
TRIACS
12 AMPERES RMS
600 thru 800 VOLTS
• Blocking Voltage to 800 Volts
• On-State Current Rating of 12 Amperes RMS at 70°C
• High Surge Current Capability - 90 Amperes
• Rugged, Economical TO220AB Package
• Glass Passivated Junctions for Reliability and Uniformity
• Maximum Values of I , V and I Specified for Ease of Design
GT GT
H
MT2
MT1
• High Commutating di/dt - 8.0 A/ms Minimum at 110°C
• Immunity to dV/dt - 15 V/msec Minimum at 110°C
• Operational in Three Quadrants: Q1, Q2, and Q3
G
MARKING
DIAGRAM
• Device Marking: Logo, Device Type, e.g., MAC12SM, Date Code
4
MAXIMUM RATINGS (T = 25°C unless otherwise noted)
J
MAC12xx
ALYWW
Rating
Symbol Value
Unit
Peak Repetitive Off-State Voltage (Note 1)
(T = -40 to 110°C, Sine Wave,
J
V
V
V
DRM,
RRM
1
50 to 60 Hz, Gate Open)
MAC12SM
2
600
800
3
TO-220AB
CASE 221A
Style 4
MAC12SN
On-State RMS Current
I
12
90
A
A
T(RMS)
xx
A
L
= Specific Device Code
= Assembly Location
= Wafer Lot
(All Conduction Angles; T = 70°C)
C
Peak Non-Repetitive Surge Current
(One Full Cycle Sine Wave, 60 Hz,
I
TSM
Y
= Year
T = 110°C)
J
WW = Work Week
2
2
Circuit Fusing Consideration
(t = 8.33 ms)
I t
33
16
A sec
PIN ASSIGNMENT
Peak Gate Power
(Pulse Width = 1.0 msec, T = 70°C)
P
W
W
GM
1
2
3
4
Main Terminal 1
Main Terminal 2
Gate
C
Average Gate Power
P
0.35
G(AV)
(t = 8.3 msec, T = 70°C)
C
Operating Junction Temperature Range
T
- 40 to
110
°C
°C
J
Main Terminal 2
Storage Temperature Range
T
stg
- 40 to
150
ORDERING INFORMATION
1. (V
and V
for all types can be applied on a continuous basis. Blocking
DRM
RRM
Device
MAC12SM
MAC12SN
Package
TO220AB
TO220AB
Shipping
voltages shall not be tested with a constant current source such that the
voltage ratings of the devices are exceeded.
50 Units/Rail
50 Units/Rail
Preferred devices are recommended choices for future use
and best overall value.
Semiconductor Components Industries, LLC, 2003
1
Publication Order Number:
April, 2003 - Rev. 2
MAC12SM/D