qk008rh3 Littelfuse, Inc., qk008rh3 Datasheet - Page 2

• Manufacturer Part Number: qk008rh3
• Description: Teccor Brand Thyristors Teccor Brand Thyristors 8 Amp Sensitive, Standard & Alternistor High Commutation Triacs
• Manufacturer: Littelfuse, Inc.

Note: xx = voltage, y = sensitivity
Note: xx = voltage, y = sensitivity
Lxx08xx & Qxx08xx & Qxx08xHx Series
I
I
I
di/dt
I
P
T
T
Absolute Maximum Ratings — Sensitive Triac
Absolute Maximum Ratings — Standard Triac
T(RMS)
TSM
2
GTM
I
I
I
di/dt
I
P
T
T
J
stg
T(RMS)
TSM
2
GTM
t
G(AV)
J
t
stg
G(AV)
Symbol
Symbol
8 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs
Non repetitive surge peak on-state current
Non repetitive surge peak on-state current
Operating junction temperature range
Operating junction temperature range
Critical rate of rise of on-state current
Critical rate of rise of on-state current
RMS on-state current (full sine wave)
RMS on-state current (full sine wave)
I
G
Average gate power dissipation
Average gate power dissipation
I
G
= 200mA with
Storage temperature range
Storage temperature range
= 50mA with 0.1μs rise time
(full cycle, T
(full cycle, T
Peak gate trigger current
Peak gate trigger current
I
I
2
2
t Value for fusing
t Value for fusing
J
J
initial = 25°C)
initial = 25°C)
0.1μs rise time
Teccor
Parameter
(4 Quadrants)
Parameter
®
Revised: July 9, 2008
brand Thyristors
Qxx08Ry / Qxx08Ny
Lxx08Ry / Lxx08Vy / Lxx08Dy
76
f = 120 Hz
t
f = 50 Hz
f = 60 Hz
Qxx08Ly
I
p
GT
10 μs;
f = 120 Hz
f = 50 Hz
f = 60 Hz
t
T
Lxx08Ly
p
GTM
10 μs
t
p
= 8.3 ms
t
p
= 8.3 ms
t = 16.7 ms
T
T
T
T
T
t = 20 ms
J
J
J
C
C
= 125°C
= 125°C
= 125°C
= 95°C
= 90°C
Please refer to http://www.littelfuse.com for current information.
Please refer to http://www.littelfuse.com for current information.
t = 16.7 ms
T
T
t = 20 ms
T
T
T
J
J
J
C
C
= 110°C
= 110°C
= 110°C
= 80°C
= 85°C
Specifications are subject to change without notice.
Specifications are subject to change without notice.
-40 to 150
-40 to 125
Value
100
0.5
1.8
83
41
70
8
-40 to 150
-40 to 110
Value
26.5
0.4
1.6
65
85
70
8
©2008 Littelfuse, Inc.
Unit
A/μs
A
°C
°C
W
A
A
A
2
s
Unit
A/μs
A
°C
°C
W
A
A
A
2
s