TMA54S-L Datasheet, PDF (5/12 Pages) Sanken electric – Triac (Bidirectional Triode Thyristor)

TMA5x
Series
Triac (Bidirectional Triode Thyristor)
Performance Characteristics at T_A = 25°C
100
10
Maximum On-State
Current versus
Maximum On-State
Voltage
1
T_J = 125°C
T_J = 25°C
On-State Average
Power Dissipation
versus Maximum
On-State
RMS Current
0
0.6 1.0 1.4 1.8 2.2 2.6 3.0 3.4 3.8 4.2
V_T (max) (V)
8
full cycle sine wave
7 _{total Conduction angle}
(A+) + (A–) = 360°
6
5
4
3
2
1
Surge On-State
Current versus
Quantity of
Cycles
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
1
150
125
Case Temperature
versus On-State
RMS Current
102°C
100
75
50
25
f = 50 Hz
full cycle sine wave
total Conduction angle
(A+) + (A–) = 360°
initial T_J = 125°C
10
100
Quantity of Cycles
full cycle sine wave
total Conduction angle
(A+) + (A–) = 360°
Gate Voltage
versus
Gate Current
0
01234567
I_T(RMS)(max) (A)
100
I_GM = 2 A
10
V_GM = 10 V
V_GT (–40°C)
=2V
P_G(AV)
= 500 mW
1 _{VGT (25°C)}
= 1.5 V
I_GT (–40°C)
= 70 mA
I_GT (25°C) = 20 mA
0.1
10
V_GD = 0.2 V
100
1000
I_G (mA)
10
P_GM = 5 W
10 000
0
01234567
I_T(RMS) (A)
2.0
1.8
1.6
1.4
Proportional Change _1.2
of Typical
Trigger Voltage
1.0
versus
Junction Temperature
0.8
0.6
Quadrant I (T2+, G+),
Quadrant II (T2+, G–), and
Quadrant III (T2–, G–)
0.4
0.2
0
–60 –40 –20 0 20 40 60 80 100 120 140
T_J (°C)
10
R_GREF = 1 kΩ
Proportional Change
of Typical
Trigger Current
1
versus
Junction Temperature
Quadrant III (T2–, G–)
Quadrant I (T2+, G+) and
Quadrant II (T2+, G–)
Proportional Change
of Typical
Holding Current
1
versus
Junction Temperature
0.1
–60 –40 –20 0 20 40 60 80 100 120 140
T_J (°C)
0.1
–60 –40 –20 0 20 40 60 80 100 120 140
T_J (°C)
5