TIGER ELECTRONIC CO.,LTD
SMD Type
Thyristor
4 Quadrants Sensitive TRIACS
KTA1A60 / KTA1A80
1.70 0.1
■ Features
● Repetitive peak off-state voltages :600V/800V
● RMS on-state current :1A
● Sensitive Gate Trigger Current
- 5mA of IGT at I, II and III Quadrants.
- 12mA of IGT at IV Quadrant.
0.42 0.1
0.46 0.1
1.T1
2.T2
3.Gate
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Symbol
KTT1A60
600
KTT1A80
800
Unit
Peak Repetitive Forward and Reverse Blocking
Voltages
V
V
DRM
RRM
V
0.9
1
I
T(AV)
Average On-State Current Tc=72℃
RMS on-state Current Tc=72℃
I
T(RMS)
A
12/13
0.7
Non-Repetitive Peak on-state Current
Circuit Fusing Considerations (t = 10ms)
I
TSM
I2t
A2s
A
0.5
I
FGM
RGM
GM
G(AV)
Forward Peak Gate Current T
Reverse Peak Gate Voltage T
Peak Gate Power T =125℃
J
=125℃
=125℃
6
V
V
J
2
P
J
W
K/W
℃
0.2
P
Average Gate Power
TJ = 125℃
150
48
Thermal Resistance Junction to Ambient
Thermal Resistance Junction to Case
R
thJA
R
thJC
125
-40to150
T
J
junction Temperature
Storage Temperature range
Tstg
1