Q4004V4 Littelfuse Inc, Q4004V4 Datasheet - Page 4

• Manufacturer Part Number: Q4004V4
• Description: Triacs 400V 4A 25-25-25mA
• Manufacturer: Littelfuse Inc

Specifications of Q4004V4

• Rated Repetitive Off-state Voltage Vdrm: 400 V
• Breakover Current Ibo Max: 55 A
• On-state Rms Current (it Rms): 4 A
• Off-state Leakage Current @ Vdrm Idrm: 0.05 mA
• Gate Trigger Voltage (vgt): 1.3 V
• Gate Trigger Current (igt): 25 mA, 50 mA
• Holding Current (ih Max): 30 mA
• Forward Voltage Drop: 1.6 V
• Mounting Style: Through Hole
• Package / Case: TO-251
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Repetitive Peak Forward Blocking Voltage: 400 V (Min)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Note: xx = voltage, y = sensitivity
Lxx04xx & Qxx04xx Series
Figure 3: Normalized DC Holding Current
Figure 5: Power Dissipation (Typical)
Figure 7: Maximum Allowable Case Temperature
100
10
4.0
3.0
2.0
0.0
110
1.0
9
90
8
80
7
70
6
60
4.0
3.0
2.0
1.0
0.0
0.0
0
vs. Junction Temperature
vs. RMS On-State Current
vs. On-State Current
-6
CURRENT WAVE FORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
-40
1
1.0
RMS On-State Current (I
RMS On-State Current (I
LXX04Vy
Lxx04Vyz
-40
Lxx04Ry
Junction Temperature (T
2
CURRENT WAVE FORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
CASE TEMPERATURE: Measured as shown
on Dimensional Drawing
2.0
10
3
3
3.0
T(RMS)
T(RMS)
60
) - Amps
J
4
)- ºC
Lxx04Dy
) - Amps
4 Amp Sensitive & Standard Triacs
Lxx04Ly
Teccor
8
4.0
110
Revised: July 29, 2010 09:54 AM
®
12
.0
brand Thyristors
6
54
Figure 4: Normalized DC Gate Trigger Voltage for
Figure 6: Maximum Allowable Case Temperature
Figure 8: Maximum Allowable Ambient Temperature
10
100
120
100
110
9
90
8
80
7
70
6
60
80
60
40
20
2.0
1.
1.0
0.
0.0
0.0
-6
0
All Quadrants vs. Junction Temperature
vs. On-State Current
vs. On-State Current
0.2
-40
Please refer to http://www.littelfuse.com for current information.
1
0.4
RMS On-State Current [I
RMS On-State Current (I
L/Qxx04Vy
-40
LXX04Vy
Lxx04Vyz
Lxx04Ry
Junction Temperature (T
0.6
2
Specifications are subject to change without notice.
CURRENT WAVE FORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
CASE TEMPERATURE: Measured as shown
on Dimensional Drawing
10
0.8
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
FREE AIR RATING – NO HEATSINK
1.0
3
3
1.2
T(RMS)
T(RMS)
60
Qxx04Ry
Qxx04Ly
] - Amps
J
Lxx04Ly
4
)- ºC
) - Amps
Lxx04Dy
Lxx04Ly
1.4
8
1.6
©2010 Littelfuse, Inc
110
1.8
12
2.0
6