Littelfuse Qxx40xx Series - Manual (Page 2)

162
Revised: 09/23/13
©2013 Littelfuse, Inc
Specifications are subject to change without notice.
Teccor ® brand Thyristors
40 Amp Alternistor (High Commutation) Triacs
Qxx40xx Series
Electrical Characteristics (T
J
= 25°C, unless otherwise specified) — Alternistor Triac (3 Quadrants)
Symbol Test Conditions Quadrant
Value
Unit
Qxx40xH6 Qxx40K5 Qxx40x7
I
GT
V
D
= 12V R
L
= 60 :
*o**o*** MAX. 80 50 100 mA
V
GT
*o**o*** MAX. 1.3 1.3 2.0 V
V
GD
V
D
= V
DRM
R
L
= 3.3 k : T
J
= 125°C *o**o*** MIN. 0.2 V
I
H
I
T
= 400mA MAX. 80 75 100 mA
dv/dt
V
D
= V
DRM
Gate Open T
J
= 125°C
400V
MIN.
600 500 700
V/μs
600V 500 475 625
800V 475 400 575
V
D
= V
DRM
Gate Open T
J
= 100°C 1000V - - 500
(dv/dt)c (di/dt)c = 21.6 A/ms T
J
= 125°C MIN. 30 20 50 V/μs
t
gt
I
G
= 2 x I
GT
PW = 15μs I
T
= 56.6A(pk) TYP. 5 μs
Static Characteristics
Symbol Test Conditions Value Unit
V
TM
I
TM
= 56.6A t
p
= 380 μs T
J
= 25°C MAX. 1.8 V
I
DRM
I
RRM
V
D
= V
DRM
/ V
RRM
T
J
= 25°C o7 MAX. 20 μA
T
J
= 125°C o7 MAX. 5 mA
T
J
= 100°C 1000V MAX. 5 mA
Thermal Resistances
Symbol Parameter Value Unit
R
T(J-C)
Junction to case (AC)
Qxx40KH6
Qxx40K5
Qxx40K7 0.97
°C/W
Qxx40JH6
Qxx40J7
0.95
Note: xx = voltage
Absolute Maximum Ratings — Alternistor Triac (3 Quadrants)
Symbol Parameter Value Unit
I
T(RMS)
RMS on-state current (full sine wave)
Qxx40x7
Qxx40xH6
T
C
= 75°C 40 A
I
TSM
Non repetitive surge peak on-state current
(full cycle, T
J
initial = 25°C)
f = 50 Hz t = 20 ms 335
A
f = 60 Hz t = 16.7 ms 400
I 2 t I 2 t Value for fusing t
p
= 8.3 ms 664 A 2 s
di/dt
Critical rate of rise of on-state current
(I
G
= 2 x I
GT
, tr ≤ 100 ns)
f = 120 Hz T
J
= 125°C 150 A/μs
I
GTM
Peak gate trigger current t
p
d 10 μs I
GT
d I
GTM
T
J
= 125°C 4 A
P
G(AV)
Average gate power dissipation T
J
= 125°C 0.8 W
T
stg
Storage temperature range -40 to 150 °C
T
J
Operating junction temperature range -40 to 125 °C
Note: xx = voltage, x = package