Teccor, Brand thyristors – Littelfuse Qxx08xHx Series User Manual
Page 3
79
Revised: 09/23/13
©2013 Littelfuse, Inc
Specifications are subject to change without notice.
Teccor
®
brand Thyristors
8 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs
Lxx08xx & Qxx08xx & Qxx08xHx Series
Absolute Maximum Ratings — Alternistor
(3 Quadrants)
Symbol
Parameter
Value
Unit
I
T(RMS)
RMS on-state current (full sine wave)
Qxx08LHy
T
C
= 90°C
8
A
Qxx08RHy / Qxx08NHy
Qxx08VHy / Qxx08DHy
T
C
= 95°C
I
TSM
Non repetitive surge peak on-state current
(full cycle, T
J
initial = 25°C)
f = 50 Hz
t = 20 ms
Qxx08VHy /
Qxx08DHy
80
A
Qxx08LHy /
Qxx08RHy /
Qxx08NHy
83
f = 60 Hz
t = 16.7 ms
Qxx08VHy /
Qxx08DHy
85
Qxx08LHy /
Qxx08RHy /
Qxx08NHy
100
I
2
t
I
2
t Value for fusing
t
p
= 8.3 ms
Qxx08VHy /
Qxx08DHy
30
A
2
s
Qxx08LHy /
Qxx08RHy /
Qxx08NHy
41
di/dt
Critical rate of rise of on-state current
f = 120 Hz
T
J
= 125°C
70
A/μs
I
GTM
Peak gate trigger current
t
P
d 10 μs;
I
GT
d I
GTM
T
J
= 125°C
Qxx08VHy /
Qxx08DHy
1.6
A
Qxx08LHy /
Qxx08RHy /
Qxx08NHy
2.0
P
G(AV)
Average gate power dissipation
T
J
= 125°C
I
GT
= 10mA
Qxx08VHy /
Qxx08DHy
0.4
W
I
GT
= 35mA
Qxx08LHy /
Qxx08RHy /
Qxx08NHy
0.5
T
stg
Storage temperature range
-40 to 150
°C
T
J
Operating junction temperature range
-40 to 125
°C
Note: xx = voltage, y = sensitivity
Electrical Characteristics
(T
J
= 25°C, unless otherwise specified)
— Sensitive Triac
(4 Quadrants)
Symbol
Test Conditions
Quadrant
Lxx08x6
Lxx08x8
Unit
I
GT
V
D
= 12V R
L
= 60
:
*o**o***
IV
MAX.
5
10
10
20
mA
V
GT
ALL
MAX.
1.3
V
V
GD
V
D
= V
DRM
R
L
= 3.3 k
: T
J
= 110°C
ALL
MIN.
0.2
V
I
H
I
T
= 100mA
MAX.
10
20
mA
dv/dt
V
D
= V
DRM
Gate Open T
J
= 100°C
400V
TYP.
30
40
V/μs
600V
20
30
(dv/dt)c
(di/dt)c = 4.3 A/ms T
J
= 110°C
TYP.
2
2
V/μs
t
gt
I
G
= 100mA PW = 15μs I
T
= 11.3 A(pk)
TYP.
3.0
3.2
μs
Note: xx = voltage, x = package, y = sensitivity