Littelfuse Qxx06xHx User Manual
Teccor® brand Thyristors
6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs
Lxx06xx & Qxx06xx & Qxx06xHx Series
Description
6 Amp bi-directional 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 devices guarantee gate control in
Quadrants I & IV needed for digital control circuitry.
Standard type devices normally operate in Quadrants I &
III triggered from AC line.
Alternistor type devices only operate in quadrants I, II, &
III and are used in circuits requiring high dv/dt capability.
Features & Benefits
Agency Approval
Agency Agency File Number
®
L Package: E71639
Main Features
Symbol Value Unit
I
T(RMS)
V
DRM/VRRM
I
GT (Q1)
6A
400 to 1000 V
5 to 50 mA
Schematic Symbol
MT2 MT1
G
t3P)4DPNQMJBOU
t(MBTToQBTTJWBUFE
junctions
t7PMUBHFDBQBCJMJUZVQ
to 1000 V
t4VSHFDBQBCJMJUZVQ
to 85 A
t&MFDUSJDBMMZJTPMBUFE
“L - Package” is UL
recognized for 2500Vrms
t4PMJETUBUFTXJUDIJOH
contact bounce that
create voltage transients
t/PDPOUBDUTUPXFBSPVU
from reaction of switching
events
t3FTUSJDUFEPSMJNJUFE3'*
generation, depending on
activation point of
sine wave
t3FRVJSFTPOMZBTNBMMHBUF
activation pulse in each
half-cycle
eliminates arcing or
Applications
Excellent for AC switching and phase control applications
such as heating, lighting, and motor speed controls.
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 extremely inductive loads requiring
highest commutation performance.
Internally constructed isolated packages are offered for
ease of heat sinking with highest isolation voltage.
Absolute Maximum Ratings — Sensitive Triac (4 Quadrants)
Symbol Parameter Value Unit
I
T(RMS)
I
TSM
I2tI
di/dt
I
GTM
P
G(AV)
T
stg
T
J
Note: xx = voltage, y = sensitivity
Lxx06xx & Qxx06xx & Qxx06xHx Series
RMS on-state current (full sine wave)
Non repetitive surge peak on-state current
(full cycle, TJ initial = 25°C)
2
t Value for fusing tp = 8.3 ms 15 A2s
Critical rate of rise of on-state current
= 50mA with 0.1µs rise time
I
G
Peak gate trigger current tp 10 s
Average gate power dissipation
Storage temperature range -40 to 150 °C
Operating junction temperature range -40 to 110 °C
Lxx06Ly T
Lxx06Vy / Lxx06Dy/ Lxx06Ry T
f = 50 Hz t = 20 ms 50
f = 60 Hz t = 16.7 ms 60
f = 120 Hz
63
= 80°C
C
= 85°C
C
T
= 110°C
J
T
= 110°C
J
T
= 110°C
J
Specifications are subject to change without notice.
6A
70 A/s
1. 6 A
0.4 W
©2013 Littelfuse, Inc
A
Revised: 09/23/13
Teccor® brand Thyristors
6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs
Absolute Maximum Ratings — Standard Triac
Symbol Parameter Value Unit
I
T(RMS)
I
TSM
2
tI
I
di/dt
I
GTM
P
G(AV)
T
stg
T
J
Note: xx = voltage, y = sensitivity
RMS on-state current (full sine wave)
Non repetitive surge peak on-state current
(full cycle, TJ initial = 25°C)
2
t Value for fusing tp = 8.3 ms 26.5 A2s
Critical rate of rise of on-state current
= 200mA with 0.1µs rise time
I
G
Peak gate trigger current tp 10 s; I
Average gate power dissipation
Storage temperature range -40 to 150 °C
Operating junction temperature range -40 to 125 °C
Qxx06Ry / Qxx06Ny
Qxx06Ly T
f = 50 Hz t = 20 ms 65
f = 60 Hz t = 16.7 ms 80
f = 120 Hz
I
GT
GTM
TC = 95°C
= 90°C
C
= 125°C
T
J
T
= 125°C
J
T
= 125°C
J
6A
70 A/s
1. 6 A
0.5 W
A
Absolute Maximum Ratings — Alternistor Triac (3 Quadrants)
Symbol Parameter Value Unit
I
T(RMS)
RMS on-state current (full sine wave)
Qxx06RHy / Qxx06NHy
Qxx06VHy / Qxx06DHy
f = 50 Hz t = 20 ms
Qxx06LHy T
I
TSM
Non repetitive surge peak on-state current
(full cycle, TJ initial = 25°C)
f = 60 Hz t = 16.7 ms
2
tI
I
2
t Value for fusing tp = 8.3 ms
di/dt Critical rate of rise of on-state current f = 120 Hz
I
GTM
P
G(AV)
T
stg
T
J
Note: xx = voltage, y = sensitivity
Peak gate trigger current tp 10 s; I
Average gate power dissipation
Storage temperature range -40 to 150 °C
Operating junction temperature range -40 to 125 °C
I
GT
GTM
= 95°C
C
= 100°C
T
C
Qxx06VHy
Qxx06DHy
Qxx06LHy
Qxx06RHy
Qxx06NHy
Qxx06VHy
Qxx06DHy
Qxx06LHy
Qxx06RHy
Qxx06NHy
Qxx06VHy
Qxx06DHy
Qxx06LHy
Qxx06RHy
Qxx06NHy
T
= 125°C
J
T
= 125°C
J
T
= 125°C
J
6A
55
80
65
85
17.5
30
70 A/s
1. 6 A
0.5 W
A
A2s
Lxx06xx & Qxx06xx & Qxx06xHx Series
64
Specifications are subject to change without notice.
©2013 Littelfuse, Inc
Revised: 09/23/13
Teccor® brand Thyristors
6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs
Electrical Characteristics (T
= 25°C, unless otherwise specified) — Sensitive Triac (4 Quadrants)
J
Symbol Test Conditions Quadrant
I
GT
V
GT
V
GD
I
H
dv/dt V
VD = 12V RL = 60
VD = V
RL = 3.3 k TJ = 110°C ALL MIN. 0.2 V
DRM
IT = 100mA MAX. 10 10 20 mA
= V
Gate Open TJ = 100°C
D
DRM
(dv/dt)c (di/dt)c = 3.2 A/ms T
t
gt
IG = 2 x IGT PW = 15µs IT = 8.5 A(pk) TYP. 3.0 3.0 3.2 s
Electrical Characteristics (T
= 110°C TYP. 1 2 2 V/s
J
= 25°C, unless otherwise specified) — Standard Triac
J
*o**o***
IV
ALL MAX. 1.3 V
400V
600V 20 20 30
Symbol Test Conditions Quadrant
I
GT
V
GT
V
GD
I
H
VD = 12V RL = 60
VD = V
RL = 3.3 k TJ = 125°C ALL MIN. 0.2 V
DRM
IT = 200mA MAX. 50 50 mA
*o**o***
IV
*o**o*** MAX. 1.3 V
400V
= V
dv/dt
V
VD = V
Gate Open TJ = 125°C
D
DRM
Gate Open TJ = 100°C 1000V 100
DRM
(dv/dt)c (di/dt)c = 3.2 A/ms T
t
gt
IG = 2 x IGT PW = 15µs IT = 8.5 A(pk) TYP. 3.0 3.0 s
= 125°C TYP. 4 4 V/s
J
600V 100
800V 85
MAX.
TYP.
MAX.
TYP.
MIN.
Value
Lxx06x5 Lxx06x6 Lxx06x8
5
5
5
10
10
20
30 30 40
Value
Qxx06x4 Qxx06x5
25
50
50
75
120
Unit
mA
V/s
Unit
mA
V/s
Electrical Characteristics (T
= 25°C, unless otherwise specified) — Alternistor Triac (3 Quadrants)
J
Symbol Test Conditions Quadrant
I
GT
V
GT
V
GD
I
H
VD = 12V RL = 60
VD = V
RL = 3.3 k TJ = 125°C *o**o*** MIN. 0.2 V
DRM
IT = 100mA MAX. 15 35 mA
*o**o*** MAX. 10 35 mA
*o**o*** MAX. 1.3 V
Qxx06VHy /
Qxx06DHy
dv/dt
VD = V
Gate Open TJ = 125°C
DRM
Qxx06LHy /
MIN.
Qxx06RHy /
Qxx06NHy
V
= V
Gate Open TJ = 100°C ALL 1000V 150
D
DRM
(dv/dt)c (di/dt)c = 3.2 A/ms T
t
gt
Note: xx = voltage, x = package, y = sensitivity
Lxx06xx & Qxx06xx & Qxx06xHx Series
IG = 2 x IGT PW = 15µs IT = 8.5 A(pk) TYP. 4.0 4.0 s
= 125°C MIN. 20 25 V/s
J
65
Value
Qxx06xH3 Qxx06xH4
400V 75 400
600V 50 300
800V 200
400V 75 450
600V 50 350
800V 250
Specifications are subject to change without notice.
Unit
V/s
©2013 Littelfuse, Inc
Revised: 09/23/13
Teccor® brand Thyristors
6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs
Static Characteristics
Symbol Test Conditions Value Unit
V
TM
I
DRM
/ I
RRM
V
= V
DRM
Thermal Resistances
RRM
ITM = 11.3A tp = 380 µs MAX. 1.60 V
Lxx06xy
Qxx06xy
= 25°C 400 - 600V
J
= 110°C 400 - 600V 0.5 mA
T
J
= 25°C 400 - 1000V 50 A
T
J
= 125°C 400 - 800V 2
T
J
= 100°C 1000V 3
T
J
MAX.
20 A
T
400 - 800V 10
= 25°C
T
Qxx06xHy
J
= 125°C 400 - 800V 3
T
J
= 100°C 1000V 2
T
J
1000V 20
mA
A
mA
Symbol Parameter Value Unit
L/Qxx06Ryy / L/Qxx06Nyy 1.8
R
(J-C)
Junction to case (AC)
L/Qxx06Vyy / L/Qxx06Dyy 3.2
L/Qxx06Ryy 45
R
(J-A)
Junction to ambient
L/Qxx06Vyy 70
Note: xx = voltage, x = package, y = sensitivity, yy = type & sensitivity
Figure 1: Definition of Quadrants
ALL POLARITIES ARE REFERENCED TO MT1
MT2 POSITIVE
(Positive Half Cycle)
MT2
(-)
I
GT
GATE
MT1
I
-
GT
(-)
REF
MT2
I
GT
GATE
MT1
REF
NOTE: Alternistors will not operate in QIV
+
(+)
QII
QI
QIV
QIII
(+)
-
MT2 NEGATIVE
(Negative Half Cycle)
I
GT
GATE
I
GT
GATE
MT2
REF
MT2
REF
MT1
MT1
+ I
GT
Figure 2: Normalized DC Gate Trigger Current for
All Quadrants vs. Junction Temperature
4.0
3.0
GT
I
= 25°C)
J
(T
2.0
GT
I
1.0
Ratio of
0.0
-65 -40 -15 10 35 60 85 110 12 5
Junction Temperature (TJ)- °C
°C/WL/Qxx06Lyy 3.3
°C/WL/Qxx06Lyy 50
Note: Alternistors will not operate in QIV
Lxx06xx & Qxx06xx & Qxx06xHx Series
66
Specifications are subject to change without notice.
©2013 Littelfuse, Inc
Revised: 09/23/13
Teccor® brand Thyristors
6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs
Figure 3: Normalized DC Holding Current
vs. Junction Temperature
4.0
3.0
H
I
= 25°C)
J
(T
2.0
H
I
1.0
Ratio of
0.0
-65 -40 -15 10 35 60 85 110 1 2 5
Junction Temperature (TJ)- °C
Figure 5: Power Dissipation (Typical)
vs. RMS On-State Current
18
16
14
12
10
) - Watts
8
D(AV)
(P
6
4
2
Average On-State Power Dissipation
0
0246810121416
RMS On-State Current (I
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
) - Amps
T(RMS)
Figure 4: Normalized DC Gate Trigger Voltage for
All Quadrants vs. Junction Temperature
2.0
1.5
GT
= 25°C)
J
V
(T
GT
1.0
V
0.5
Ratio of
0.0
110 12585603510-40-40-65
Junction Temperature (TJ)- ºC
Figure 6: Maximum Allowable Case Temperature
vs. On-State Current (Sensitive Triac)
120
110
Lxx06Vy
T(RMS)
Lxx06Dy
Lxx06Ry
) - Amps
100
) - °C
90
C
(T
80
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
70
CONDUCTION ANGLE: 360°
CASE TEMPERATURE: Measured as shown
Maximum Allowable Case Temperature
on Dimensional Drawings
60
Lxx06Ly
RMS On-State Current (I
76543210
Figure 7: Maximum Allowable Case Temperature
vs. On-State Current (Standard Triac)
130
120
110
100
) - °C
C
90
(T
80
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
70
CASE TEMPERATURE: Measured as shown
Maximum Allowable Case Temperature
on Dimensional Drawings
60
RMS On-State Current (I
Lxx06xx & Qxx06xx & Qxx06xHx Series
Qxx06Ly
T(RMS)
Qxx06Ry
Qxx06Ny
) - Amps
Figure 8: Maximum Allowable Case Temperature
vs. On-State Current (Alternistor Triac)
130
T(RMS)
Qxx06RHy
Qxx06NHy
Qxx06VHy
Qxx06DHy
) - Amps
76543210
©2013 Littelfuse, Inc
Revised: 09/23/13
120
110
100
) - °C
C
90
(T
80
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 360°
70
CASE TEMPERATURE: Measured as shown
Maximum Allowable Case Temperature
76543210
on Dimensional Drawings
60
Qxx06LHy
RMS On-State Current (I
67
Specifications are subject to change without notice.
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