Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
RoHS
Description
This 8 A High Temperature Alternistor Triac solid state switch series
is designed for AC switching and phase control applications such as
motor speed and temperature modulation controls, lighting controls,
and static switching relays.
Sensitive type components guarantee gate control in Quadrants I &
IV as needed for digital control circuitry.
Alternistor type components only operate in quadrants I, II, & III and
are used in circuits requiring high dv/dt capability.
Standard type devices normally operate in Quadrants I & III triggered
from AC line
Additional Information
Features & Benefits
■ 150°C maximum junction
temperature
■ Voltage capability up
to 800V
Resources
Accessories
■ Surge capability up
to 100A at 60Hz half cycle
Samples
■ Solid-state switching
eliminates arcing or contact
bounce that create voltage
transients
Agency Approvals and Environmental
■ Restricted (or limited) RFI
generation, depending on
activation point of
sine wave
■ Requires only a short gate
activation pulse in each halfcycle
■ Halogen free and RoHS
compliant
■ No contacts to wear out from
reaction of switching events
Environmental Approvals
RoHS
Note: UL recognition agency file number E71639 (L package only)
Applications
Excellent for AC switching and phase control applications such as
heating, lighting, and motor speed controls.
Main Features
Symbol
Value
Unit
IT(RMS)
8
A
VDRM /VRRM
400 or 600 or 800
V
IGT (Q1)
10 to 50
mA
Typical applications are AC solid-state switches, light dimmers, power
tools, home/brown goods and white goods appliances.
Alternistor Triacs (no snubber required) are used in applications with
high inductive loads requiring the highest commutation performance.
Schematic Symbol
MT2
MT1
G
1
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21
Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
Absolute Maximum Ratings — Sensitive Triac (4 Quadrants)
Symbol
Parameter
Value
Unit
VDSM/VRSM
Peak non-repetitive blocking voltage
PW=100 μs
600V
700
V
IT(RMS)
RMS on-state current (full sine wave)
LJxx08Vy/LJxx08Dy
TC = 130°C
8
A
ITSM
Non repetitive surge peak on-state current
(full cycle, TJ initial = 25°C)
f = 50 Hz
t = 20 ms
70
f = 60 Hz
t = 16.7 ms
84
I2t
I2t Value for fusing
di/dt
Critical rate of rise of on-state current
IG = 50mA with 0.1µs rise time
f = 60 Hz
IGTM
Peak gate trigger current
tp=20μs
tp = 8.3 ms
Average gate power dissipation
A
29
A2s
TJ = 150°C
150
A/μs
TJ = 150°C
4
A
0.3
W
Tstg
Storage temperature range
-40 to 150
°C
TJ
Operating junction temperature range
-40 to 150
°C
PG(AV)
TJ = 150°C
Note: xx=voltage/10, y = sensitivity
Absolute Maximum Ratings — Alternistor (3 Quadrants)
Symbol
Parameter
VDSM/VRSM
Peak non-repetitive blocking vlotage
PW=100µs
Non repetitive surge peak on-state
current
(full cycle,TJ initial= 25 oC)
ITSM
Unit
600V
700
V
800V
1000
V
8
A
QJxx08VHy/QJxx08DHy
TC = 130 C
QJxx08LHy
TC = 125oC
QJxx08RHy/QJxx08NHy
TC = 135oC
RMS on-state current (full sine wave)
IT(RMS)
Value
f=50Hz
f=60Hz
t=20ms
t=16.7ms
o
QJxx08VHy/QJxx08DHy
70
QJxx08LHy/QJxx08RHy/QJxx08NHy
83
QJxx08VHy/QJxx08DHy
84
QJxx08LHy/QJxx08RHy/QJxx08NHy
100
QJxx08VHy/QJxx08DHy
29
QJxx08LHy/QJxx08RHy/QJxx08NHy
26.5
A
I2t
I2t Value for fusing
tp=8.3ms
di/dt
Critical rate of rise of on-state current
f=60Hz
Tj=150oC
70
A/us
IGTM
Peak gate trigger current
tp=20µs
Tj=150oC
4
A/us
Tj=150oC
0.5
W
A2s
PG(AV)
Average gate power dissipation
TSTG
Storage temperature range
-40 to 150
o
C
TJ
Operating juction temperature range
-40 to 150
o
C
Note: xx=voltage/10, y = sensitivity
Absolute Maximum Ratings - Standard Triac (4 Quadrants)
Symbol
VDSM/VRSM
Parameter
Peak non-repetitive blocking vlotage
PW=100µs
800V
QJxx08L5
TC = 125oC
QJxx08R5/QJxx08N5
TC = 135oC
Value
Unit
1000
V
8
A
A
IT(RMS)
RMS on-state current (full sine wave)
ITSM
Non repetitive surge peak on-state current
(full cycle,TJ initial= 25oC)
I2t
I2t Value for fusing
tp=8.3ms
QJxx08x5
26.5
di/dt
Critical rate of rise of on-state current
f=60Hz
Tj=150 C
70
A/us
IGTM
Peak gate trigger current
tp=20µs
Tj=150oC
4
A/us
Tj=150oC
0.5
W
f=50Hz
t=20ms
83
f=60Hz
t=16.7ms
100
o
A2s
PG(AV)
Average gate power dissipation
TSTG
Storage temperature range
-40 to 150
o
TJ
Operating juction temperature range
-40 to 150
o
C
C
Note: xx=voltage/10, x = package
2
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21
Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
Electrical Characteristics (TJ = 25°C, unless otherwise specified) — Sensitive Triac (4 Quadrants)
Symbol
Test Conditions
IGT
VGT
VGD
IH
Quadrant
LJxx08x8
VD = 12V RL = 60 Ω
MAX.
10
20
1.3
VD = VDRM RL = 3.3 kΩ TJ = 150°C
ALL
MIN.
0.15
V
MAX.
25
mA
MAX.
Initial IT = 100mA
dv/dt
Unit
I – II – III
IV
ALL
400V
VD = VDRM Gate Open TJ = 150°C
V
80
TYP.
600V
mA
V/μs
50
(dv/dt)c
(di/dt)c = 4.3 A/ms TJ = 150°C
TYP.
2
V/μs
tgt
IG = 2 x IGT PW = 15µs IT = 11.3 A(pk)
TYP.
12
μs
Note: xx=voltage/10, x = package,
Electrical Characteristics (TJ = 25°C, unless otherwise specified) — Alternistor Triac (3 Quadrants)
Symbol
IGT
Test Conditions
Quadrant
VD = 12V RL = 60 Ω
VGT
VGD
VD = VDRM RL = 3.3 kΩ TJ = 150°C
IH
QJxx08xH4
Unit
20
35
mA
I – II – III
MAX.
1.3
I – II – III
MIN.
0.15
MAX.
400V
VD = VDRM Gate Open TJ = 150°C
QJxx08xH3
10
MAX.
Initial IT = 100mA
dv/dt
QJxx08xH2
I – II – III
600V
MIN.
V
V
25
30
35
150
250
350
100
200
250
-
-
450
800V
mA
V/μs
(dv/dt)c
(di/dt)c = 4.3 A/ms TJ = 150°C
MIN.
15
18
20
V/μs
tgt
IG = 12 x IGT PW= 15µs IT = 11.3 A(pk)
TYP.
10
10
10
μs
Note: xx=voltage/10, x = package
Electrical Characteristics (TJ=25oC, unless otherwise specified) — Standard Triac
Symbol
IGT
Test Conditions
I – II – III
VD = 12V RL = 60 Ω
IV
VGT
VGD
VD = VDRM RL = 3.3 kΩ TJ = 150°C
IH
Initial IT = 100mA
Valye
Quadrant
QJxx08x5
MAX.
50
50
Unit
mA
ALL
MAX.
1.3
ALL
MIN.
0.2
V
V
MAX.
50
mA
dv/dt
VD = VDRM Gate Open TJ = 150°C
MIN.
1000
V/μs
(dv/dt)c
(di/dt)c = 4.3 A/ms TJ = 150°C
MIN.
4
V/μs
tgt
IG = 2X IGT PW = 15µs IT = 11.3A(pk)
TYP.
11
μs
3
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21
Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
Static Characteristics
Symbol
Test Conditions
VTM
Value
ITM = 11.3A, tp = 380 μs
LJxx08xy
MAX
1.5
V
TJ = 25oC
400-600V
10
µA
TJ = 125oC
400-600V
0.5
TJ = 150 C
400-600V
3
TJ = 25oC
400-800V
TJ = 125oC
400-800V
TJ = 150oC
400-800V
o
IDRM/IRRM
QJxx08xHy
VDRM=VRRM
mA
10
MAX
µA
0.5
mA
3
TJ = 25oC
10
TJ = 125 C
QJxx08x5
Unit
800V
o
µA
0.5
TJ = 150oC
mA
4
Note: xx=voltage/10, x=package, y = sensitivity
Thermal Resistances
Symbol
Parameter
Value
LJ/QJxx08Vyy
RthJC
Junction to case (AC)
1.5
LJ/QJxx08Dyy
o
QJxx08R5/QJxx08N5
1.2
QJxx08L5
2.3
LJ/QJxx08Vyy
RthJA
Junction to ambient
Unit
C/W
70
LJ/QJxx08Dyy
o
QJxx08R5/QJxx08N5
45
QJxx08L5
90
C/W
Figure 2:
Normalized DC Gate Trigger Current for
All Quadrants vs. Junction Temperature
Figure 1:
Definition of Quadrants
1.8
ALL POLARITIES ARE REFERENCED TO MT1
+
(+)
REF
-
MT1
REF
QII QI
QIII QIV
MT2
1.4
I GT
GATE
MT1
I GT
MT2
IGT
I GT
GATE
1.6
IGT (TJ = 25°C)
(-)
MT2 POSITIVE
(Positive Half Cycle)
Ratio of
MT2
+ IGT
MT2
1.2
1.0
0.8
0.6
0.4
(-)
I GT
GATE
(+)
MT1
REF
-
I GT
GATE
MT2 NEGATIVE
(Negative Half Cycle)
0.2
MT1
0
-40
REF
-15
10
35
60
85
110
135
150
Junction Temperature (TJ)- ºC
NOTE: Alternistors will not operate in QIV
Note: Alternistors will not operate in QIV
4
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21
Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
Figure 4:
Normalized DC Gate Trigger Voltage for
All Quadrants vs. Junction Temperature
Figure 3:
Normalized DC Holding Current vs. Junction Temperature
1.6
VGT
1.2
VGT (TJ = 25°C)
1.4
0.8
Ratio of
Ratio of
IH
IH (TJ = 25°C)
1.6
1.2
1.0
0.8
0.6
0.4
0.4
0.2
0
-40
-15
10
35
60
85
110
0
150
135
-40
-15
10
Figure 5:
Power Dissipation (Typical) vs. RMS On-State Current
60
85
110
150
135
Figure 6:
Maximum Allowable Case Temperature vs. On-State Current
8
160
7
150
Maximum Allowable
Case Temperature (TC) - °C
Average On-State
Power Dissipation (PD(AV)) - Watts
35
Junction Temperature (TJ)- ºC
Junction Temperature (TJ)- ºC
6
5
4
3
2
QJxx08RHy/QJxx08NHy
QJxx08RyQJxx08Ny
LJxx08Vy & LJxx08Dy
QJxx08VHy & QJxx08DHy
140
130
120
QJxx08LHy &QJxx08Ly
110
100
1
90
0
0
2
4
6
80
8
0
RMS On-State Current (IT(RMS)) - Amps
2
4
6
8
10
RMS On-State Current (IT(RMS)) - Amps
Figure 7:
On-State Current vs. On-State Voltage (Typical)
20
Postitive or Negative Instantaneous
On-State Current (iT) - Amps
18
16
14
12
10
8
6
4
2
0
0.6
0.8
1
1.2
1.4
1.6
1.8
Postitive or Negative Instantaneous
On-State Voltage (vT) - Volts
5
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21
Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
Figure 8: Surge Peak On-State Current vs. Number of Cycles
Peak Surge (Non-Repetitive)
On-State Current (ITSM) - Amps
100
SUPPLY FREQUENCY: 60 Hz Sinusoidal
LOAD: Resistive
RMS On-State Current: [IT(RMS)]: Maximum Rated
Value at Specified Case Temperature
Notes:
1. G
ate control may be lost during and immediately
following surge current interval.
2. O
verload may not be repeated until junction
temperature has returned to steady-state
rated value.
10
1
1
10
100
1000
Surge Current Duration- Full Cycles
Soldering Parameters
Pb – Free assembly
Pre Heat
- Temperature Min (Ts(min))
150°C
- Temperature Max (Ts(max))
200°C
- Time (min to max) (ts)
60 – 180 secs
Average ramp up rate (Liquidus Temp) (TL) to
peak
5°C/second max
TS(max) to TL - Ramp-up Rate
5°C/second max
Reflow
- Temperature (TL) (Liquidus)
217°C
- Time (tL)
60 – 150 seconds
Peak Temperature (TP)
260+0/-5 °C
Time within 5°C of actual peak Temperature (tp)
20 – 40 seconds
Ramp-down Rate
5°C/second max
Time 25°C to peak Temperature (TP)
8 minutes Max.
Do not exceed
280°C
tP
TP
Temperature
Reflow Condition
Ramp-up
TL
tL
TS(max)
Preheat
TS(min)
25
tS
time to peak temperature
Body Material
Terminal Material
Time
Environmental Specifications
Physical Specifications
Terminal Finish
Ramp-do
Ramp-down
100% Matte Tin-plated
UL Recognized compound meeting
flammability rating V-0.
Copper Alloy
Test
AC Blocking (VDRM)
Temperature Cycling
Design Considerations
Temperature/Humidity
Careful selection of the correct component for the application’s
operating parameters and environment will go a long way toward
extending the operating life of the Thyristor. Good design practice
should limit the maximum continuous current through the main
terminals to 75% of the component rating. Other ways to ensure
long life for a power discrete semiconductor are proper heat
sinking and selection of voltage ratings for worst case conditions.
Overheating, overvoltage (including dv/dt), and surge currents are
the main killers of semiconductors. Correct mounting, soldering,
and forming of the leads also help protect against
component damage.
High Temp Storage
Low-Temp Storage
Resistance to Solder Heat
Solderability
Lead Bend
6
Specifications and Conditions
MIL-STD-750, M-1040, Cond A Applied
Peak AC voltage @ 150°C for 1008 hours
MIL-STD-750, M-1051, 1000 cycles;
-55°C to +150°C; 15-min dwell-time
EIA / JEDEC, JESD22-A101 1008 hours;
320V - DC: 85°C; 85% rel humidity
MIL-STD-750, M-1031, 1008 hours;
150°C
1008 hours; -40°C
MIL-STD-750 Method 2031
ANSI/J-STD-002, category 3, Test A
MIL-STD-750, M-2036 Cond E
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21
Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
Dimensions — TO-251AA (V-Package) — V-PAK Through Hole
TC MEASURING POINT
E
MT2
AREA: 0.040 IN2
H
D
Dimension
5.28
.208
J
A
5.34
.210
B
R
P
Q
S
K
C
MT1
L
F
MT2
GATE
G
I
Inches
Millimeters
Min
Typ
Max
Min
Typ
Max
A
0.037
0.040
0.043
0.94
1.01
1.09
B
0.235
0.242
0.245
5.97
6.15
6.22
C
0.350
0.361
0.375
8.89
9.18
9.53
D
0.205
0.208
0.213
5.21
5.29
5.41
E
0.255
0.262
0.265
6.48
6.66
6.73
F
0.027
0.031
0.033
0.69
0.80
0.84
G
0.087
0.090
0.093
2.21
2.28
2.36
H
0.085
0.092
0.095
2.16
2.34
2.41
I
0.176
0.180
0.184
4.47
4.57
4.67
J
0.018
0.020
0.023
0.46
0.51
0.58
K
0.035
0.037
0.039
0.90
0.95
1.00
L
0.018
0.020
0.023
0.46
0.52
0.58
1.32
P
0.042
0.047
0.052
1.06
1.20
Q
0.034
0.039
0.044
0.86
1.00
1.11
R
0.034
0.039
0.044
0.86
1.00
1.11
S
0.074
0.079
0.084
1.86
2.00
2.11
Dimensions — TO-252AA (D-Package) — D-PAK Surface Mount
MT2
E
D
6.71
.264
5.28
.208
TC MEASURING POINT
Dimension
A
6.71
.264
5.34
.210
B
1.60
.063
P
Q
C
1.80
.071
GATE
F
MT1
MT2
AREA : 0.040 IN2
Connects to MT2
G
3
.118
4.60
.181
I
O
L
K
J
H
M
N
7
Inches
Millimeters
Min
Typ
Max
Min
Typ
Max
A
0.037
0.040
0.043
0.94
1.01
1.09
6.22
B
0.235
0.243
0.245
5.97
6.16
C
0.106
0.108
0.113
2.69
2.74
2.87
D
0.205
0.208
0.213
5.21
5.29
5.41
E
0.255
0.262
0.265
6.48
6.65
6.73
F
0.027
0.031
0.033
0.69
0.80
0.84
G
0.087
0.090
0.093
2.21
2.28
2.36
H
0.085
0.092
0.095
2.16
2.33
2.41
I
0.176
0.179
0.184
4.47
4.55
4.67
J
0.018
0.020
0.023
0.46
0.51
0.58
K
0.035
0.037
0.039
0.90
0.95
1.00
L
0.018
0.020
0.023
0.46
0.51
0.58
M
0.000
0.000
0.004
0.00
0.00
0.10
N
0.021
0.026
0.027
0.53
0.67
0.69
O
0°
0°
5°
0°
0°
5°
P
0.042
0.047
0.052
1.06
1.20
1.32
Q
0.034
0.039
0.044
0.86
1.00
1.11
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21
Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
Dimensions — TO-220AB (R-Package) — Non-Isolated Mounting Tab Common with
Center Lead
TC MEASURING POINT
A
Ø E
AREA (REF.) 0.17 IN2
O
Dimension
8.13
.320
P
MT2
B
C
13.36
.526
D
7.01
.276
NOTCH IN
GATE LEAD
TO ID.
NON-ISOLATED
TAB
F
R
G
L
H
N
K
J
MT1
Note: Maximum torque to
be applied to mounting tab
is 8 in-lbs, (0.904 Nm).
M
MT2 GATE
Inches
Millimeters
Min
Max
Min
Max
A
0.380
0.420
9.65
10.67
B
0.105
0.115
2.67
2.92
C
0.230
0.250
5.84
6.35
D
0.590
0.620
14.99
15.75
E
0.142
0.147
3.61
3.73
F
0.110
0.130
2.79
3.30
G
0.540
0.575
13.72
14.61
H
0.025
0.035
0.64
0.89
J
0.195
0.205
4.95
5.21
K
0.095
0.105
2.41
2.67
L
0.060
0.075
1.52
1.91
M
0.085
0.095
2.16
2.41
N
0.018
0.024
0.46
0.61
O
0.178
0.188
4.52
4.78
P
0.045
0.060
1.14
1.52
R
0.038
0.048
0.97
1.22
Dimensions — TO-220AB (L-Package) — Isolated Mounting Tab
TC MEASURING POINT
O
A
Ø E
P
AREA (REF.) 0.17 IN2
Dimension
8.13
.320
B
C
13.36
.526
D
7.01
.276
F
R
G
L
H
K
N
J
M
Note: Maximum torque to
be applied to mounting tab
is 8 in-lbs, (0.904 Nm).
MT1 MT2 GATE
8
Inches
Millimeters
Min
Max
Min
Max
A
0.380
0.420
9.65
10.67
B
0.105
0.115
2.67
2.92
C
0.230
0.250
5.84
6.35
D
0.590
0.620
14.99
15.75
E
0.142
0.147
3.61
3.73
F
0.110
0.130
2.79
3.30
G
0.540
0.575
13.72
14.61
H
0.025
0.035
0.64
0.89
J
0.195
0.205
4.95
5.21
K
0.095
0.105
2.41
2.67
L
0.060
0.075
1.52
1.91
M
0.085
0.095
2.16
2.41
N
0.018
0.024
0.46
0.61
O
0.178
0.188
4.52
4.78
P
0.045
0.060
1.14
1.52
R
0.038
0.048
0.97
1.22
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21
Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
Dimensions — TO-263AB (N-Package) — D2-PAK Surface Mount
TC MEASURING POINT
B
AREA: 0.11 IN2
C
V
Dimension
E
MT2
7.01
.276
A
8.41
.331
S
W
U
MT1
G
J
K
GATE
8.13
.320
H
D
F
11.68
.460
2.16
.085
7.01
.276
7.01
.276
16.89
.665
8.89
.350
1.40
.055
Inches
Millimeters
Min
Max
Min
Max
A
0.360
0.370
9.14
9.40
10.67
B
0.380
0.420
9.65
C
0.178
0.188
4.52
4.78
D
0.025
0.035
0.64
0.89
E
0.045
0.060
1.14
1.52
F
0.060
0.075
1.52
1.91
G
0.095
0.105
2.41
2.67
H
0.092
0.102
2.34
2.59
J
0.018
0.024
0.46
0.61
K
0.090
0.110
2.29
2.79
S
0.590
0.625
14.99
15.88
V
0.035
0.045
0.89
1.14
U
0.002
0.010
0.05
0.25
W
0.040
0.070
1.02
1.78
3.81
.150
2.03
.080
6.60
.260
Product Selector
Part Number
Voltage
400V
600V
Gate Sensitivity Quadrants
800V
I – II – III
IV
Type
Package
TO-252 D-PAK
LJxx08D8
x
x
-
10mA
20mA
Sensitive Triac
LJxx08V8
x
x
-
10mA
20mA
Sensitive Triac
TO-251 V-PAK
QJxx08DH2
x
x
-
10mA
-
Alternistor Triac
TO-252 D-PAK
QJxx08VH2
x
x
-
10mA
-
Alternistor Triac
TO-251 V-PAK
QJxx08DH3
x
x
-
20mA
-
Alternistor Triac
TO-252 D-PAK
QJxx08VH3
x
x
-
20mA
-
Alternistor Triac
TO-251 V-PAK
QJxx08DH4
x
x
-
35mA
-
Alternistor Triac
TO-252 D-PAK
QJxx08VH4
x
x
-
35mA
-
Alternistor Triac
TO-251 V-PAK
QJxx08LH4
-
-
x
35mA
-
Alternistor Triac
Alternistor Triac
QJxx08RH4
-
-
x
35mA
-
Alternistor Triac
Alternistor Triac
QJxx08NH4
-
-
x
35mA
-
Alternistor Triac
Alternistor Triac
QJxx08L5
-
-
x
50mA
50mA
Standard Triac
Standard Triac
QJxx08R5
-
-
x
50mA
50mA
Standard Triac
Standard Triac
QJxx08N5
-
-
x
50mA
50mA
Standard Triac
Standard Triac
Note: xx=voltage/10
9
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21
Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
Packing Options
Part Number
Marking
Weight
Packing Mode
Base Quantity
LJxx08D8TP
LJxx08D8
LJxx08D8RP
LJxx08D8
0.3g
Tube Pack
750(75 per tube)
0.3g
Embossed Carrier
2500
LJxx08V8TP
LJxx08V8
0.4g
Tube Pack
750(75 per tube)
QJxx06VH2TP
QJxx08VH2
0.3g
Tube Pack
750(75 per tube)
QJxx08DH2TP
QJxx08DH2
0.3g
Tube Pack
750(75 per tube)
QJxx08DH2RP
QJxx08DH2
0.3g
Embossed Carrier
2500
750(75 per tube)
QJxx08DH3TP
QJxx08DH3
0.3g
Tube Pack
QJxx08DH3RP
QJxx08DH3
0.3g
Embossed Carrier
2500
QJxx08VH3TP
QJxx08VH3
0.4g
Tube Pack
750(75 per tube)
QJxx08DH4TP
QJxx08DH4
0.3g
Tube Pack
750(75 per tube)
QJxx08DH4RP
QJxx08DH4
0.3g
Embossed Carrier
2500
QJxx08VH4TP
QJxx08VH4
0.4g
Tube Pack
750(75 per tube)
QJxx08LH4TP
QJxx08LH4
2.2g
Tube Pack
1000(50per tube)
QJxx08RH4TP
QJxx08RH4
2.2g
Tube Pack
1000(50per tube)
1000(50per tube)
QJxx08NH4TP
QJxx08NH4
1.6g
Tube Pack
QJxx08NH4RP
QJxx08NH4
1.6g
Embossed Carrier
500
QJxx08L5TP
QJxx08L5
2.2g
Tube Pack
1000(50per tube)
QJxx08R5TP
QJxx08R5
2.2g
Tube Pack
1000(50per tube)
QJxx08N5TP
QJxx08N5
1.6g
Tube Pack
1000(50per tube)
QJxx08N5RP
QJxx08N5
1.6g
Embossed Carrier
500
Note: xx=voltage/10
Part Numbering System
Part Marking System
QJ 60 08 V 8
LJ6008V8
COMPONENT TYPE
LJ : HT Sensitive Triac
QJ : HT Triac or Alternistor
VOLTAGE RATING
40 : 400V
60 : 600V
80 : 800V
CURRENT
08: 8A
SENSITIVITY & TYPE
Sensitive Triac:
8 : 10 mA (QI, II, III)
20 mA (QIV)
Standard Triac
5 : 50mA(QI,II,III,IV)
Alternistor Triac:
H2 : 10mA(QI,II,III)
H3 : 20mA(QI,II,III)
H4 : 35mA(QI,II,III)
YMLDD
®
Date Code Marking
Y:Year Code
M: Month Code
L: Location Code
DD: Calendar Code
PACKAGE TYPE
V : TO-251 (VPAK)
D : TO-252 (DPAK)
L : TO-220 Isolated
R : TO-220 Non Isolated
N : TO-263 D2PAK
10
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21
Thyristor Datasheet
LJxx08xx & QJxx08xHx & QJxx08xx Series
8 Amp High Temp Sensitive,Standard & Alternistor(High Communication)Triacs
TO-252 Embossed Carrier Reel Pack (RP) Specifications
Meets all EIA-481-2 Standards
0.157
(4.0)
Cover Tape*
0.315
(8.0)
MT1
XXXXXX
XX
XXXXXX
DC
XX
XXXXXX
DC
XX
0.524*
(13.3)
XXXXXX
0.63
(16.0)
DC
0.059
Dia
(1.5)
Gate
MT2
12.99
(330.0)
0.512
(13.0)
Arbor
Hole Dia.
Dimensions are in inches
(and Millimeters)
0.64
(16.3)
Direction of Feed
TO-263 Embossed Carrier Reel Pack (RP) Specifications
Meets all EIA-481-2 Standards
0.63
(16.0)
0.157
(4.0)
0.059
DIA
(1.5)
0.945
(24.0)
0.827
(21.0)
Gate
MT1
*
* Cover tape
MT2
0.512 (13.0) Arbor
Hole Dia.
12.99
(330.0)
Dimensions
are in inches
(and millimeters).
1.01
(25.7)
Direction of Feed
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are
not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at http://www.littelfuse.com/disclaimer-electronics.
11
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 05/07/21