MECHANICAL DIAGRAM

MECHANICALDIAGRAM
2.486±.020 (63.14±0.5)
2.00
(50.8)
1.400 (35.56)
1.000 (25.40)
0.700 (17.78)
0.243±.020
0.400 (10.16)
0.512 +0.002/-0.005
(13 +0.05/-0.12)
(6.17±0.5)
Overall height
8
7 6 5
4
0.18
(5.0)
2.386±.020
Top View
(60.6±0.5)
Side View
1.90
1.90
(48.3)
(48.3)
0.233
±.020
M3 Threaded Standoff
4 Places
(5.92 ±0.5)
1
2
3
0.027 +0.007/-0.010
.543±.020
(13.79±0.5)
(0.69 +0.17/-0.25)
Bottom side
Clearance
0.400 (10.16)
1.400 (35.56)
NOTES
1)Pins1-3,5-7are0.040"(1.02mm)diameterwith0.080"
(2.03mm)diameterstandoffshoulders.
2)Pins4and8are0.080”(2.03mm)diameterwith0.125”
(3.18mm)diameterstandoffshoulders.
3)Recommendedpinlengthis0.03"(0.76mm)greaterthanthe
PCBthickness.
4)AllPins:Material-CopperAlloy;Finish-MatteTinoverNickel
plate
5)Weight: 5oz.(142g)typical
6)Alldimensionsininches(mm)
Tolerances: x.xx+/-0.02in.(x.x+/-0.5mm)
x.xxx+/-0.010in.(x.xx+/-0.25mm)
7)Workmanship:MeetsorexceedscurrentIPC-A-610ClassII
8)Appliedtorqueperscrewshouldnotexceed6in-lb.(0.7Nm).
9)Baseplateflatnesstoleranceis0.004"(.10mm)TIRforsurface.
PINDESIGNATIONS
Pin
No.
Name
Function
1
Vin(+)
Positive input voltage
2
ON/OFF
TTLinputtoturnconverter
on and off, referenced to
Vin(-)withinternalpullup
3
Vin(-)
Negativeinputvoltage
4
Vout(-)
Negativeoutputvoltage
5
SENSE(-)
Negativeremotesense 1
6
TRIM
7
SENSE(+)
Positive remote sense 3
8
Vout(+)
Positive output voltage
Outputvoltagetrim 2
Notes:
1.SENSE(–)shouldbeconnectedtoVout(–)eitherremotelyorattheconverter.
2.LeaveTRIMpinopenfornominaloutputvoltage.
3.SENSE(+)shouldbeconnectedtoVout(+)eitherremotelyorattheconverter.