Littelfuse HQ6025xH5 Series - Manual (Page 7)

149
Revised: 09/23/13
©2013 Littelfuse, Inc
Specifications are subject to change without notice.
Teccor ® brand Thyristors
25 Amp High Temperature Alternistor Triacs
HQ6025xH5 Series
Dimensions — TO- 218AC (K Package) — Isolated Mounting Tab
C
D
H
G
F
B
A
E
U (diameter)
M Package
MT2 / Anode
P
Gate
J
MT2
MT1
M
N
K
L
R
Q
Note: Maximum torque
to be applied to mounting
tab is 8 in-lbs. (0.904 Nm).
W
T
C
Measurement Point
Dimension
Inches Millimeters
Min Max Min Max
A 0.810 0.835 20.57 21.21
B 0.610 0.630 15.49 16.00
C 0.178 0.188 4.52 4.78
D 0.055 0.070 1.40 1.78
E 0.487 0.497 12.37 12.62
F 0.635 0.655 16.13 16.64
G 0.022 0.029 0.56 0.74
H 0.075 0.095 1.91 2.41
J 0.575 0.625 14.61 15.88
K 0.211 0.219 5.36 5.56
L 0.422 0.437 10.72 11.10
M 0.058 0.068 1.47 1.73
N 0.045 0.055 1.14 1.40
P 0.095 0.115 2.41 2.92
Q 0.008 0.016 0.20 0.41
R 0.008 0.016 0.20 0.41
U 0.159 0.163 4.04 4.14
W 0.085 0.095 2.17 2.42
Product Selector
Part Number
Voltage
Gate Sensitivity Package
400V 600V 800V 1000V
HQ6025RH5 X 50 mA TO-220R
HQ6025NH5 X 50 mA TO-263
HQ6025LH5 X 50 mA TO-220L
HQ6025KH5 X 50 mA TO-218K
Dimensions — TO-263AB (N-Package) — D 2 -PAK Surface Mount
G
B
A
W
D
F
V
S
MT1
MT2
T
C
MEASURING POIN T
C
E
K
H
J
U
.320
8.13
.276
7.01 .331
8.41
GATE
.460
11.68
.665
16.89
.260
6.60
.150
3.81
.080
2.03
.085
2.16
.055
1.40
.350
8.89
.276
7.01
.276
7.01
AREA: 0.11 IN2 Dimension
Inches Millimeters
Min Max Min Max
A 0.360 0.370 9.14 9.40
B 0.380 0.420 9.65 10.67
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