ULS 30-Watt Series
Sixteenth-brick DOSA-Compatible,
Isolated DC/DC Converters
MECHANICAL SPECIFICATIONS, THROUGH-HOLE MOUNT
0.36
(9.144)
0.18
(4.572)
SIDE VIEW
END VIEW
00.060 @
PINS 4 & 8
0.040 @
PINS 1-3, 5-7
BOTTOM PIN VIEW
1.30
PIN
#3
0.010 MIN
CLEARANCE
MATERIAL:
.040 PINS: COPPER ALLOY
.062 PINS: COPPER ALLOY
FINISH: (ALL PINS)
GOLD (5u"MIN) OVER NICKEL (50u" MIN)
PIN
(33.02)
1.100
(27.94)
PIN
#4
#8
3
4
ISOMETRIC VIEW
0.90
(22.86)
0.300
(7.62)
0.300
(7.62)
2
1
5*
6
7*
8
0.150
(3.81)
0.150
(3.81)
CL
Pin
3
2
INPUT/OUTPUT CONNECTIONS P75
Function Pin Function
-Vin 4 -Vout
5 (-)Sense
On/Off Control 6 Trim
7 (+)Sense
1
+Vin 8 +Vout
0.550
(13.97)
CL
*Sense is included on the ULS-3.3/8-D48 and
ULS-5/6-D48 only.
The 0.18-inch pin length is shown. Please refer to the
part number structure for alternate pin lengths.
Recommended Footprint
Pin material: Copper alloy. Plating: Gold over nickel
FINISHED HOLE SIZES
@ PINS 1-3, 5-7
(View Through Converter)
Top View
Please note that some competitive units may use differ-
ent pin numbering or alternate outline views; however, all
CL
(PER IPC-D-275, LEVEL C)
.048-.062
0.92
(23.4)
0.46
(11.7)
(PRI)
1
2
1.100
(27.94)
(SEC)
8
7*
6
5*
0.150
(3.80)
0.300
(7.62)
0.300
(7.62)
CL
units are plugin-compatible.
It is recommended that no parts be placed beneath
the converter.
Dimensions are in inches (mm shown for ref. only).
Third Angle Projection
3
4
0.100 MIN
ANNULAR RING
FOR ALL PIN
SHOULDERS
0.55
(14.0)
CL
1.32
(33.5)
0.150
(3.80)
FINISHED HOLE SIZES
@ PINS 4 & 8
(PER IPC-D-275, LEVEL C)
.070-.084
Tolerances (unless otherwise speci?ed):
.XX ± 0.02 (0.5)
.XXX ± 0.010 (0.25)
Angles ± 2?
It is recommended that no parts be placed beneath converter
Components are shown for reference only.
www.murata-ps.com/support
MDC_ULS-30W_C06 Page 21 of 30
相关PDF资料
ULS-12/5-D48P-C CONVERTER DC/DC 12V @ 5A POS
ULT-5/5-D48P-C DC/DC CONVERTER 5V 5A 25W BRICK
UM2NPAT BATTERY S-HD 1.5V C SIZE W/TAB
UMA1V470MDD CAP ALUM 47UF 35V 20% RADIAL
UMK107SD102JA-T CAP CER 1000PF 5% 50V 0603
UNL6W30K-F CAP FILM 30UF 600VDC SNAP
UNR-3.3/3-D5SM-C DC/DC SM 3A 5-3.3V NON-ISO
UP-VW1220P1 BATTERY VRLA 12V 20W
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