RT9173B
Outline Information
E
C2
R
b3
L3
T
V
S
D
H
L
b
P
L2
A
Dimensions In Millimeters
Dimensions In Inches
Symbol
Min
Max
2.388
0.889
5.461
0.889
6.223
6.731
10.414
1.780
Min
Max
0.086
0.015
0.195
0.018
0.210
0.250
0.354
0.020
0.094
0.035
0.215
0.035
0.245
0.265
0.410
0.070
A
b
2.184
0.381
4.953
0.457
5.334
6.350
9.000
0.508
b3
C2
D
E
H
L
0.020 Ref.
L2
L3
P
0.508 Ref.
0.035
0.080
0.889
2.032
1.270 Ref.
5.200 Ref.
0.050 Ref.
0.205 Ref.
V
R
0.200
2.500
0.500
1.500
3.400
0.850
0.008
0.098
0.020
0.059
0.134
0.033
S
T
5-Lead TO-252 Surface Mount Package
www.richtek.com
12
DS9173B-09 March 2007
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
