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© Semiconductor Components Industries, LLC, 2014
November, 2014 − Rev. 5
1 Publication Order Number:
MAC12/D
MAC12D, MAC12M, MAC12N
Triacs
Silicon Bidirectional Thyristors
Designed for high performance full−wave ac control applications
where high noise immunity and commutating di/dt are required.
Features
• Blocking Voltage to 800 Volts
• On−State Current Rating of 12 Amperes RMS at 70°C
• Uniform Gate Trigger Currents in Three Quadrants, Q1, Q2, and Q3
• High Immunity to dv/dt − 250 V/ms Minimum at 125°C
• High Commutating di/dt − 6.5 A/ms Minimum at 125°C
• Industry Standard TO−220 Package
• High Surge Current Capability − 100 Amperes
• These Devices are Pb−Free and are RoHS Compliant*
MAXIMUM RATINGS (T
J
= 25°C unless otherwise noted)
Rating
Symbol Value Unit
Peak Repetitive Off−State Voltage (Note 1)
(T
J
= −40 to 125°C, Sine Wave,
50 to 60 Hz, Gate Open)
MAC12D
MAC12M
MAC12N
V
DRM,
V
RRM
400
600
800
V
On-State RMS Current
(All Conduction Angles; T
C
= 70°C)
I
T(RMS)
12 A
Peak Non-Repetitive Surge Current
(One Full Cycle, 60 Hz, T
J
= 125°C)
I
TSM
100 A
Circuit Fusing Consideration (t = 8.33 ms) I
2
t 41 A
2
sec
Peak Gate Power
(Pulse Width ≤ 1.0 ms, T
C
= 80°C)
P
GM
16 W
Average Gate Power
(t = 8.3 ms, T
C
= 80°C)
P
G(AV)
0.35 W
Operating Junction Temperature Range T
J
−40 to +125 °C
Storage Temperature Range T
stg
−40 to +150 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
1. V
DRM
and V
RRM
for all types can be applied on a continuous basis. Blocking
voltages shall not be tested with a constant current source such that the
voltage ratings of the devices are exceeded.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
TRIACS
12 AMPERES RMS
400 thru 800 VOLTS
TO−220
CASE 221A
STYLE 4
1
www.onsemi.com
MAC12xG
AYWW
MARKING
DIAGRAM
x = D, M, or N
A = Assembly Location
Y = Year
WW = Work Week
G = Pb−Free Package
2
3
MT1
G
MT2
PIN ASSIGNMENT
1
2
3 Gate
Main Terminal 1
Main Terminal 2
4
Main Terminal 2
Device Package Shipping
ORDERING INFORMATION
MAC12DG TO−220
(Pb−Free)
50 Units / Rail
MAC12NG TO−220
(Pb−Free)
50 Units / Rail
MAC12MG TO−220
(Pb−Free)
50 Units / Rail
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