Datasheet

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ULT Series
Thirty-Second-Brick Isolated DC/DC Converters
with 2:1 Wide Input Range
MDC_ULT Series.F05 Page 19 of 26
MECHANICAL SPECIFICATIONS, SURFACE MOUNT
Important! Always connect the sense pins. If they
are not connected to a remote load, wire each
sense pin to its respective voltage output at the
converter pins.
Pin material: Brass.
Finish (all pins):
Gold (3-5 µ-inches min)
Over Nickel (50 µ-inches min)
Please note that some competitive units may use
different pin numbering or alternate outline views;
however, all units are plugin-compatible.
Coplanarity spec: 0.004" [0.1mm]
Third Angle Projection
Dimensions are in inches (mm) shown for ref. only.
Components are shown for reference only
and may vary between units.
Tolerances (unless otherwise specified):
.XX ± 0.02 (0.5)
.XXX ± 0.010 (0.25)
Angles ± 2˚
.010 MIN
CLEARANCE
8.9
.35
DIMENSIONS ARE IN INCHES [mm]
ANGLES: 1
COMPONENTS SHOWN ARE FOR REFERENCE ONLY
MATERIAL:
TOLERANCES:
2 PLACE .02
3 PLACE .010
GOLD (5μ"MIN) OVER NICKEL (50μ" MIN)
SMT PINS: COPPER ALLOY
FINISH: (ALL PINS)
ISOMETRIC VIEW
BOTTOM
VIEW
END
VIEW
TOP VIEW
1
2
6
8
4
3
7
5
3.81
.150
3.81
.150
7.62
.300
13.64
.537
15.24
.600
3.0
.12
3.8
.15
.04 X 45°
CHAMFER
19.1
.75
23.4
.92
MTG PLANE
ALL PINS COPLANAR
WITHIN .004
1.57±0.05
PINS 1-8
.062±.002
@
PIN
#1
INPUT/OUTPUT CONNECTIONS
Pin Function Pin Function
3 –Vin 4 –Vout
5 –Sense
2 On/Off Control 6 Trim
7 +Sense
1 +Vin 8 +Vout