Q4015LT Littelfuse / Teccor Brand Thyristors, Q4015LT Datasheet - Page 4

• Manufacturer Part Number: Q4015LT
• Description: QUADRAC ISOLATED 15.0A 400V
• Manufacturer: Littelfuse / Teccor Brand Thyristors

Specifications of Q4015LT

• Triac Type: Internally Triggered
• Mounting Type: Through Hole
• Configuration: Single
• Current - Hold (ih) (max): 70mA
• Voltage - Off State: 400V
• Current - Non Rep. Surge 50, 60hz (itsm): 167A, 200A
• Current - On State (it (rms)) (max): 15A
• Package / Case: TO-220-3 Isolated Tab
• Current - On State (it (rms) (max): 15A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Gate Trigger (igt) (max): -
• Voltage - Gate Trigger (vgt) (max): -

QxxxxLTx Series
Figure 1: Normalized DC Holding Current
Figure 3: On-State Current vs. On-State Voltage
Figure 5: Power Dissipation vs. RMS On-State Current
2.0
1.5
1.0
0.5
0.0
50
45
40
35
30
25
20
15
10
5
0
18
16
14
12
10
0.7
8
6
4
2
0
-40
0
T
J
vs. Junction Temperature
(Typical) (6A to 15A)
(Typical) (6A to 15A)
= 25°C
0.8
-15
2
0.9
Instantaneous On-state Voltage (v
RMS On-State Current [I
4
1.0
10
Junction Temperature (T
Qxx06LT/Qxx06LTH
Qxx08LT/Qxx08LTH
Qxx10LT/Qxx10LTH
1.1
6
35
1.2
8
Qxx15LT
Qxx15LTH
Teccor
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
1.3
T(RMS)
60
4 / 6 / 8 / 10 / 15 Amp Quadracs
10
Qxx06LT/Qxx06LTH
Qxx08LT/Qxx08LTH
Qxx10LT/Qxx10LTH
] - (Amps)
J
) -- °C
1.4
T
) – Volts
Revised: November 1, 2010 05:04 PM
85
12
®
1.5
brand Thyristors
Qxx15LT
Qxx15LTH
14
1.6
110
158
125
1.7
16
Figure 2: On-State Current vs. On-State Voltage
Figure 4: Power Dissipation vs. RMS On-State
Figure 6: Maximum Allowable Case Temperature
16
14
12
10
130
120
110
100
8
6
4
2
0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
90
80
70
0.7
0.0
0
Please refer to http://www.littelfuse.com for current information.
Qxx04LT
T
(Typical) (4A)
Current (Typical) (4A)
vs. RMS On-State Current
J
0.8
= 25°C
0.5
Qxx06LT
Qxx06LTH
2
Instantaneous On-state Voltage (v
Specifications are subject to change without notice.
0.9
RMS On-State Current [I
RMS On-State Current [I
1.0
4
1.0
Qxx08LT
Qxx08LTH
1.5
6
1.1
2.0
8
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
1.2
T(RMS)
Qxx04LT
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
] - (Amps)
T(RMS)
Qxx10LT
Qxx10LTH
Qxx04LT
2.5
10
©2010 Littelfuse, Inc
1.3
] - Amps
T
) – Volts
3.0
12
1.4
Qxx15LT
Qxx15LTH
3.5
1.5
14
1.6
4.0
16