Technical
Specification
IQ70-HPC Family
MECHANICALꢀDIAGRAM
2.486±.020 (63.14±0.5)
1.400
2.00
(50.8)
(35.56)
1.000 (25.40)
0.700 (17.78)
0.400 (10.16)
0.512 +0.002/-0.005
(13 +0.05/-0.12)
0.243±.020
(6.17±0.5)
Overall height
8
1
7 6 5
4
0.18
(5.0)
2.386±.020
(60.6±0.5)
Top View
Side View
1.90
(48.3)
1.90
(48.3)
0.233
±.020
(5.92 ±0.5)
M3 Threaded Standoff
4 Places
2
3
0.027 +0.007/-0.010
(0.69 +0.17/-0.25)
.543±.020
(13.79±0.5)
Bottom side
Clearance
0.400 (10.16)
1.400 (35.56)
PIꢀ DꢂSIGꢀAꢁIOꢀS
ꢀOꢁꢂS
1)
2)
3)
Pinsꢀ1-3,ꢀ5-7ꢀareꢀ0.040”ꢀ(1.02mm)ꢀdiameter,ꢀwithꢀ0.080”
(2.03mm)ꢀdiameterꢀstandoffꢀshoulders.ꢀ
Pin
ꢀame
Function
1
Vin(+)
Positive input voltage
ꢀPinsꢀ4ꢀandꢀ8ꢀareꢀ0.080”ꢀ(2.03ꢀmm)ꢀdiameterꢀwithꢀ0.125”ꢀ
(3.18ꢀmm)ꢀdiameterꢀstandoffꢀshoulders.
TTLꢀinputꢀtoꢀturnꢀconverterꢀonꢀ
andꢀoff,ꢀreferencedꢀtoꢀVin(–),ꢀwithꢀ
internal pull up.
2
ON/OFF
Recommendedꢀpinꢀlengthꢀisꢀ0.03"ꢀ(0.76ꢀmm)ꢀgreaterꢀthanꢀtheꢀPCBꢀ
thickness.
4)
5)
6)
AllꢀPins:ꢀMaterialꢀ-ꢀCopperꢀAlloy;ꢀꢀFinishꢀ-ꢀMatteꢀTinꢀoverꢀNickelꢀplate
Weight:ꢀ5ꢀoz.ꢀ(142ꢀg)ꢀtypical
3
4
5
6
7
8
Vin(–)
Negativeꢀinputꢀvoltage
Vout(–)
Negativeꢀoutputꢀvoltage
1
Allꢀdimensionsꢀinꢀinchesꢀ(mm)ꢀTolerances:
ꢀꢀx.xxꢀꢀ+/-0.02ꢀin.ꢀ(x.xꢀꢀ+/-0.5mm)
ꢀꢀx.xxxꢀꢀ+/-0.010ꢀin.ꢀ(x.xxꢀꢀ+/-0.25mm)
unless otherwise noted.
SENSE(–) Negativeꢀremoteꢀsense
2
TRIM
Outputꢀvoltageꢀtrim
3
SENSE(+) Positive remote sense
Vout(+) Positive output voltage
7)
8)
9)
Workmanship:ꢀMeetsꢀorꢀexceedsꢀIPC-A-610CꢀClassꢀII
Appliedꢀtorqueꢀperꢀscrewꢀshouldꢀnotꢀexceedꢀ6in-lb.ꢀ(0.7ꢀNm).
Baseplateꢀflatnessꢀtoleranceꢀisꢀ0.004"ꢀ(.10ꢀmm)ꢀTIRꢀforꢀsurface.
Notes:
1) SENSE(–)ꢀshouldꢀbeꢀconnectedꢀtoꢀVout(–)ꢀeither
remotely or at the converter.
2) LeaveꢀTRIMꢀpinꢀopenꢀforꢀnominalꢀoutputꢀvoltage.
3) SENSE(+)ꢀshouldꢀbeꢀconnectedꢀtoꢀVout(+)ꢀ
either remotely or at the converter.
Product # IQ70xxxHPCxx
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-005061 Rev. B
12/10/08
Page 2
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