
Electrical Specifications
2
General Notes
All measurements are made at 60Hz with resistive load at
an ambient temperature of +25
°C unless otherwise
specified.
Operating temperature range (TJ) is -40°C to +125°C.
Storage temperature range (TS) is -40°C to +125°C.
Lead solder temperature is a maximum of +230
°C for 10
seconds maximum;
≥ 1/16" (1.59mm) from case.
The case temperature (TC) is measured as shown on
dimensional outline drawings.
Electrical Specification Notes
(1) For either polarity of MT2 with reference to MT1.
(2) See Figure 1.1 for IH vs. TC.
(3) See Figures 1.4 and 1.5 for iT vs. vT.
(4) See Figure 1.9 for surge ratings with specific durations.
(5) See Figures 1.6 and 1.7 for current rating at specific
operating temperature.
(6) See Figures 1.2 and 1.3 for test circuit.
(7)
V
BO = [+ VBO] - [- VBO]
(8) See Figure 1.7 for maximum allowable case temperature at
maximum rated current.
(9) Trigger firing capacitance = 0.1F with 0.1s rise time.
(10) TC = TJ for test conditions in off-state.
(11) Maximum required value to ensure sufficient gate current.
Electrical Isolation
All Teccor isolated TO-220AB packages will withstand a
minimum high potential test of 2500VAC (RMS) from leads
to mounting tab over the operating temperature range of the
device. See isolation table for standard and optional
isolation ratings.
* For 4000 V isolation use “V” suffix.
** U.L. Recognized File #E71639
IT(RMS)
Part No.
VDRM
IDRM
VTM
Trigger Diac Specifications (T–MT1)
Isolated
V
BO
VBO
[
V±]I
BO
CT
RMS
On-State
Current
Conduction
Angle of 360
°
(5)
THERMOTAB
TO-220AB
Repetitive
Peak
Blocking
Voltage
(1)
Volts
Peak Off-State
Current Gate Open
VDRM = Max Rated Value
(1) (10)
mAmps
Peak On-State
Voltage at
Max Rated
RMS Current
TC = 25°C
(1) (3)
Volts
Breakover
Voltage
Symmetry
(7)
Volts
Breakover
Voltage
(Forward &
Reverse)
(6)
Volts
Dynamic
Breakback
Voltage
(Forward &
Reverse)
(6)
Volts
Peak
Break-
over
Current
Amps
Trigger
Firing
Capaci-
tance
(11)
Farads
TC =
25°C
TC =
100°C
TC =
125°C
MIN
MAX
MIN
MAX
MIN
MAX
6.0 Amps
Q4006LTH
400
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
Q5006LTH
500
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
Q6006LTH
600
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
8.0 Amps
Q4008LTH
400
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
Q5008LTH
500
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
Q6008LTH
600
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
10.0 Amps
Q4010LTH
400
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
Q5010LTH
500
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
Q6010LTH
600
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
15.0 Amps
Q4015LTH
400
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
Q5015LTH
500
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
Q6015LTH
600
.05
0.5
2.0
1.6
3
33
43
5
25
0.1
MT1
MT2
T
THERMAL RESISTANCE (STEADY STATE)
RθJC [RθJA(TYP)] °C/WATT
TYPE
ISOLATED TO-220AB
6.0 Amps
3.3 [50]
8.0 Amps
2.8
10.0 Amps
2.6
15.0 Amps
2.1
ELECTRICAL ISOLATION
FROM LEADS TO MOUNTING TAB **
VAC(RMS)
TYPE
2500
Standard
4000
Optional*