Q6004L4 Datasheet, PDF (4/10 Pages) Littelfuse – 4 Amp bi-directional solid state switch series is designed for AC switching

Teccor^® brand Thyristors
4 Amp Sensitive & Standard Triacs
Figure 3: Normalized DC Holding Current
vs. Junction Temperature
4.0
3.0
2.0
1.0
0.0
-65
-40
-40
10
35
60
85
Junction Temperature (T_J)- ºC
110
125
Figure 4: N ormalized DC Gate Trigger Voltage for
All Quadrants vs. Junction Temperature
2.0
1.5
1.0
0.5
0.0
-65
-40
-40
10
35
60
85
Junction Temperature (T_J)- ºC
110
125
Figure 5: Power Dissipation (Typical)
vs. RMS On-State Current
4.0
CURRENT WAVE FORM: Sinusoidal
3.0
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
2.0
1.0
0.0
0.0
1.0
2.0
3.0
4.0
5.0
RMS On-State Current (I_T(RMS)) - Amps
Figure 6: M aximum Allowable Case Temperature
vs. On-State Current
110
105
100
95
90
85
80
75
70
65
60
0
CURRENT WAVE FORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
CASE TEMPERATURE: Measured as shown
on Dimensional Drawing
Lxx04Ly
Lxx04Dy
Lxx04Vyz
Lxx04Ry
LXX04Vy
1
2
3
4
5
6
RMS On-State Current (I_T(RMS)) - Amps
Figure 7: Maximum Allowable Case Temperature
vs. On-State Current
Figure 8: Maximum Allowable Ambient Temperature
vs. On-State Current
110
105
100
95
90
85
80
75
70
65
60
0
CURRENT WAVE FORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
CASE TEMPERATURE: Measured as shown
on Dimensional Drawing
Lxx04Ly
Lxx04Dy
Lxx04Vyz
Lxx04Ry
LXX04Vy
1
2
3
4
5
6
RMS On-State Current (I_T(RMS)) - Amps
Note: xx = voltage, y = sensitivity
Lxx04xx & Qxx04xx Series
54
Revised: June 24, 2011 04:57 PM
120
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
100
CONDUCTION ANGLE: 360°
FREE AIR RATING – NO HEATSINK
80
Qxx04Ly
Qxx04Ry
60
L/Qxx04Vy
40
Lxx04Ly
20
0.0 0.2
0.4 0.6 0.8 1.0 1.2 1.4 1.6
RMS On-State Current [I_T(RMS)] - Amps
1.8 2.0
©2011 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.