Teccor® brandThyristors
EV Series 1 Amp Sensitive Triacs
Figure 2: Normalized DC GateTrigger Current for
All Quadrants vs. JunctionTemperature
Figure 1: Definition of Quadrants
ALL POLARITIES ARE REFERENCED TO MT1
3.0
2.0
1.0
0.0
MT2 POSITIVE
(Positive Half Cycle)
+
MT2
MT2
(-)
I
(+)
I
GATE
GT
GT
GATE
MT1
MT1
REF
MT2
REF
MT2
QII QI
QIII QIV
I
-
+ I
GT
GT
(-)
(+)
I
I
GT
GT
GATE
GATE
MT1
REF
MT1
REF
-15
+25
+125
-40
+65
+105
-
MT2 NEGATIVE
JunctionTemperature (TJ)- ºC
(Negative Half Cycle)
Figure 3: Normalized DC Holding Current
vs. JunctionTemperature
Figure 4: Normalized DC GateTriggerVoltage for
All Quadrants vs. JunctionTemperature
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.0
3.0
INITIAL ON-STATE CURRENT = 100mA (DC)
2.5
2.0
1.5
1.0
0.5
0.0
-55
-40
-15
+5
+25
+45
+65
+85
+105
+125
-55
-40
-15
+5
+25
+45
+65
+105
+125
+85
JunctionTemperature (TJ)- ºC
JunctionTemperature (TJ)- °C
Figure 5: Power Dissipation (Typical)
vs. RMS On-State Current
Figure 6: Maximum Allowable CaseTemperature
vs. On-State Current
130
2.00
CURRENTWAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
CASETEMPERATURE: Measured as
shown on dimensional drawings
125
CURRENTWAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
120
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.0
SOT-223
110
100
90
TO-92
80
70
60
50
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
0.0
0.1
0.4
0.6
0.7
0.9
1.2
0.2
0.3
0.5
0.8
1.0
1.1
RMS On-state Current [IT(RMS)] - Amps
RMS On-state Current [IT(RMS)] - Amps
L01 Series
©2008 Littelfuse, Inc.
45
Revised: July 9, 2008
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.