
Semiconductor Components Industries, LLC, 2005
December, 2005 Rev. 4
1
Publication Order Number:
MAC12/D
MAC12D, MAC12M, MAC12N
Preferred Device
Triacs
Silicon Bidirectional Thyristors
Designed for high performance fullwave ac control applications
where high noise immunity and commutating di/dt are required.
Features
Blocking Voltage to 800 Volts
OnState 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/ s Minimum at 125
°
C
High Commutating di/dt 6.5 A/ms Minimum at 125
°
C
Industry Standard TO220 AB Package
High Surge Current Capability 100 Amperes
PbFree Packages are Available*
MAXIMUM RATINGS
(T
J
= 25
°
C unless otherwise noted)
Rating
Symbol
Value
Unit
Peak Repetitive OffState 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 s, 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
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, 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 PbFree 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
TO220AB
CASE 221A09
STYLE 4
1
http://onsemi.com
MAC12xG
AYWW
MARKING
DIAGRAM
x
A
Y
WW
G
= D, M, or N
= Assembly Location
= Year
= Work Week
= PbFree Package
23
MT1
G
MT2
PIN ASSIGNMENT
1
2
3
Gate
Main Terminal 1
Main Terminal 2
4
Main Terminal 2
Preferred
devices are recommended choices for future use
and best overall value.
Device
Package
Shipping
ORDERING INFORMATION
MAC12D
TO220AB
50 Units / Rail
MAC12N
TO220AB
50 Units / Rail
MAC12DG
TO220AB
(PbFree)
50 Units / Rail
MAC12NG
TO220AB
(PbFree)
50 Units / Rail
MAC12M
TO220AB
50 Units / Rail
MAC12MG
TO220AB
(PbFree)
50 Units / Rail