UNR-1.8/2-D12SM データシートの表示（PDF） - Murata Power Solutions
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UNR-1.8/2-D12SM Datasheet PDF : 8 Pages
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MECHANICAL SPECIFICATIONS
UNR Series
Single Output, Non-Isolated, 1.8/2.5/3.3VOUT 3.6-10W DC/DC Converters
THROUGH-HOLE MOUNT
0.45 ±0.02
(11.43 ±0.51)
1.00 ±0.02
(25.40)
Case C7A
STANDOFFS
0.020
(0.51)
0.20 MIN
(5.08)
0.800
(20.32)
0.100
(2.54)
0.200
(5.08)
3
1
4
2
5
6
BOTTOM VIEW
PLASTIC CASE WITH AN INSULATED BASE
0.040 ±0.002 DIA.
(1.016 ±0.051)
0.10
(2.54)
0.400
(10.16)
0.800 1.00 ±0.02
(20.32) (25.40)
0.200
(5.08)
0.10
(2.54)
0.100
(2.54)
0.500
(12.70)
0.300
(7.62)
SURFACE MOUNT
1.22
(30.99)
4
9
8
3
7
2
6
1
5
TOP VIEW
Case C17
1.01 ±0.02
(25.65 ±0.51)
0.49 ±0.02
(12.45 ±0.51)
0.800
(20.32) 1.01 ±0.02
4 EQ. SP.@ (25.65 ±0.51)
0.200 (5.08)
0.10
(2.54)
0.110
(2.79)
0.060
(1.52)
0.020
(0.51)
INSULATED BASE
METAL CASE
0.015
(0.38)
SEE SPECIAL SMT SOLDER INSTRUCTIONS ON PAGE 6
0.055
(1.40)
Dimensions are in inches (mm shown for ref. only).
Third Angle Projection
Tolerances (unless otherwise specified):
.XX ± 0.02 (0.5)
.XXX ± 0.010 (0.25)
Angles ± 2˚
Components are shown for reference only.
INPUT/OUTPUT CONNECTIONS
Pin Function P9
Function P24
1 Logic Ground
N.C.
2 On/Off Control
Logic Ground
3 +Output
On/Off Control
4 Output Return
N.C.
5 Input Return
+Output
6 +Input
N.C.
7 No Pin
Output Return
8 No Pin
Input Return
9 No Pin
+Input
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MDC_UNR 3.6-10W.C01 Page 3 of 8
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