CINT1175
175W Single Output
Industrial Series
Features
2” x 4” x 1.3” Package
For 1U Applications
175W w/air, 120W convection cooled
Universal Input 90-264Vac
Average Efficiency meets Level V
Requirements
Approved to CSA/EN/IEC/UL60950, 2nd Edition
12V fan output
Efficiency 90% typical at Full Load
3 Year Warranty
RoHS Compliant
Description
A highly dense 175Watts AC to DC power supply designed for industrial and ITE applications. With convection rating of
120 Watts, CINT1175 family leads the market in power density and low leakage makes it a perfect solution for lighting
applications. With input & output monitoring alarms plus isolated 12V/0.4A fan, it is one the most feature rich supplies and
can easily fit in 1U chassis. All 5 models are CE marked to low voltage directive and approved to ITE standards of
EN60950, 2nd edition.
Model Selection
Model
Number
CINT1175A1206K01
CINT1175A1506K01
CINT1175A2406K01
CINT1175A4806K01
CINT1175A5606K01
Notes:
Volts
12V
15V
24V
48V
56V
Output Current
w/200LFM air
Convection
14.6A
11.7A
7.3A
3.6A
3.1A
11.7A
9.3A
5.8A
2.9A
2.5A
Fan Output
12Vdc/0.4A
12Vdc/0.4A
12Vdc/0.4A
12Vdc/0.4A
12Vdc/0.4A
Ripple &
Noise**
0.5%RMS,
1.2% pk-pk
0.5%RMS,
1.0% pk-pk
0.5%RMS,
1.2% pk-pk
0.5%RMS,
1.0% pk-pk
0.5%RMS,
1.0% pk-pk
Total
Regulation
3%
3%
3%
3%
3%
OVP***
Threshold***
14.0
1.1V
18.5 ± 1.5V
28.0 ± 2.5V
55.0 ± 4.0V
59.0 ± 1.0V
* Total convection power is 120 Watts.
** Measured with noise probe directly across output terminals, and load terminated with 0.1μF ceramic and 10μF low ESR capacitors.
*** Output adjustment on 56V model will not exceed 56.2 volts.
General Specifications
AC Input
100-240Vac, ±10%, 47-63Hz, 1
120–370Vdc
Turn On Time
Less than 2 sec. @115Vac (inversely
proportional to input voltage and thermistor
temperature)
16mS, typical
Input Current
115Vac: 2A, 230Vac: 1A
Hold-up Time
Inrush Current
264Vac, cold start: will not exceed 50A
Signals
AC Power Fail, DC OK
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CINT1175 REV 5.4, 17-DEC-12
1
CINT1175
175W Single Output
Industrial Series
General Specifications
(continued)
Input Fuses
Earth Leakage
Current
Efficiency
F1, F2: 4A, 250Vac fuses provided on all
models
<750μA@264Vac, 60Hz, NC
Overload Protection
Short Circuit
Protection
Overvoltage
Protection
Switching Frequency
Hiccup Mode
Provided - no damage will occur if the output
is shorted.
OVP firing reduces output voltage to <50%
of nominal in <50ms. See chart for trip
range.
PFC: Fixed, 65kHz
Main Converter: Variable 35-200kHz, 65-
70kHz at full load.
Input-Output: 4000Vac
Input-Ground: 1800Vac
Output-Ground: 1500Vac
-10°C to +70°C
Start Up at -40°C, full load
Derate output power linearly above 50°C to
50% at 70°C
90% typical at 115Vac
175W continuous, with 200 lfm airflow, 120W
convection cooled – See chart for specific
voltage model ratings.
50% load step.
i/t:
<0.2A/μS
Max Volt Deviation = 3%
Output Power
Transient
Response
Ripple and Noise
Isolation
Operating
Temperature
Temperature
Derating
Storage Temperature
See chart
Output Voltage
Voltage
Adjustability
Minimum Load
See chart
+/-5% from nominal
-40°C to +85°C
Not required
Altitude
Operating: -500 to 10,000 ft.
Non-operating: -500 to 40,000 ft.
Total Regulation
+/- 3%. See chart
Operating: 0.003g/Hz, 1.5grms overall, 3
axes, 10 min/axis
Non-Operating: 0.026g2/Hz, 5.0grms overall,
3 axes, 1 hr/axis
W: 2.0” x L: 4.0” x H: 1.3”
Relative Humidity
5% to 95%, non-condensing
Operating: Half-sine, 20gpk, 10ms, 3 axes, 6
shocks total
Non-Operating: Half-sine, 40 gpk, 10 ms, 3
axes, 6 shocks total
EN/CSA/UL/IEC 60950-1, 2nd Edition
Vibration
Shock
Dimensions
Safety Standards
Weight
210g
MTBF
331,105 hours, 175W load, 110Vac input,
25°C ambient
Auxiliary Signals
AC Power Fail:
During normal operations, stays HIGH. Signal
goes LOW with 5mS warning before loss of
DC output from AC failure.
Connect to inhibit pin to output common to
inhibit the DC output.
DC OK:
Open collector logic signal goes and stays HIGH
100mS to 500mS after main output reaches
regulation.
Inhibit:
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CINT1175 REV 5.4, 17-DEC-12
2
CINT1175
175W Single Output
Industrial Series
EMI / EMC Compliance
Conducted Emissions
Radiated Emissions
Static Discharge Immunity
Radiated RF Immunity
EFT/Burst Immunity
Line Surge Immunity
Conducted RF Immunity
Power Frequency Magnetic Field Immunity
Voltage Dip Immunity
Line Harmonic Emissions
Flicker Test
EN55011/22 Class B, FCC Part 15, Subpart B, Class B
EN55011/22 Class A, FCC Part 15, Subpart B, Class A w/6db margin
EN61000-4-2, Criteria A, 6kV Contact Discharge, 8kV air discharge
EN61000-4-3, 3V/m. Criteria A
EN61000-4-4, 2kV/5kHz, Criteria A
EN61000-4-5, 1kV differential, 2kV common-mode, Criteria A
EN61000-4-6, 3Vrms, Criteria A
EN61000-4-8, 3A/m, Criteria A
EN61000-4-11, 0% Vin, 0.5cycle; 40% Vin, 5 cycles; 70% Vin, 25 cycles;
Criteria A
EN61000-3-2, Class A, B, C, & D
EN61000-3-3, Complies (dmax<6%)
Mechanical Drawing
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CINT1175 REV 5.4, 17-DEC-12
3
CINT1175
175W Single Output
Industrial Series
Connector Information
Input Connector
J100
PIN 1) AC LINE
PIN 2) EMPTY
PIN 3) AC NEUTRAL
Mating Connector:
Molex 09-50-3031
Pins= 08-52-0072
Ground
J101
0.25” FASTON TAB
DC Output Connector
J300
PIN 1) +Vout PIN 4) -Vout
PIN 2) +Vout PIN 5) -Vout
PIN 3) +Vout PIN 6) -Vout
Mating Connector:
AMP 640250-6
Pins = 640252-1
Fan Output Connector
J500
PIN 1) +12Vfan
PIN 2) RTN
Mating Connector:
Molex 1375820-2
Pins = 1375819
Signal Connector
J600
PIN 1) Inhibit
PIN 2) PF/DC OK
PIN 3, 4) Common
Mating Connector:
Molex 1375820-4
Pins = 1375819
Mating Connector:
Molex 01-90020009
Fan Output – J500
J500 provides a 12V@0.4mA output to support a system cooling fan. The fan output is always available when AC input is
present, so it also can be used for a 12V standby output is so desired.
AC Power Failure/DC OK and Inhibit Signals – J600
Timing Sequence
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CINT1175 REV 5.4, 17-DEC-12
4
CINT1175
175W Single Output
Industrial Series
Isolation Specifications
Parameter
Insulation Safety Rating
Conditions/Description
Input/Ground
Input/Output
Output/Ground
Input/Ground
Input/Output
Output/Ground
Min
Nom
Basic
Reinforced
n/a
Max
Units
Electric Strength Test Voltage
1800
4000
1500
-
-
Vac
Vac
Vac
Input Specifications
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter
Input Voltage
Turn-On Input Voltage
Turn-Off Input Voltage
Input Frequency
Inrush Current Limitation
Power Factor
Conditions/Description
Ramping up
Ramping down
Min
90
Nom
115/230
82.7
67.0
Max
264
Units
Vac
Vac
Vac
47
264Vac, cold start
Vi
nom,
Io
nom
Vi
nom,
Io
nom
CINT1175A1206K01
CINT1175A1506K01
CINT1175A2406K01
CINT1175A4806K01
CINT1175A5606K01
-
0.9
50/60
-
-
63
50
-
Hz
A
Efficiency
-
90%
-
%
Output Specifications
Parameter
Output Voltage Setpoint Accuracy
CINT1175A1206K01
Output Voltage Setpoint Accuracy
CINT1175A1506K01
Output Voltage Setpoint Accuracy
CINT1175A2406K01
Output Voltage Setpoint Accuracy
CINT1175A4806K01
Output Voltage Setpoint Accuracy
CINT1175A5606K01
Output Current V1
Output Current V2
Output Current V1
Output Current V2
Output Current V1
Output Current V2
Output Current V1
Output Current V2
Output Current V1
Output Current V2
Static Line Regulation V1
Static Load Regulation V1
(Droop Characteristic)
Conditions/Description
Vi
nom,
,
Io1
@ ADC,
TC
= 25 °C
Vi
nom,
,
Io1
@ ADC,
TC
= 25 °C
Vi
nom,
,
Io1
@ ADC,
TC
= 25 °C
Vi
nom,
,
Io1
@ ADC,
TC
= 25 °C
Vi
nom,
,
Io1 @ ADC, TC = 25 °C
CINT1175A1206K01
CINT1175A1506K01
CINT1175A2406K01
CINT1175A4806K01
CINT1175A5606K01
Vi
min-Vi max,
Vi
nom,
0-100%
Io
nom
Vi
min-Vi max,
Vi
nom,
0-100%
Io
nom
Min
-3
-3
-3
-3
-3
0
0
0
0
0
0
0
0
0
0
-1
-3
Nom
-
-
-
-
-
10.0
-
8.0
-
5.0
-
2.5
-
2.1
-
-
-
Max
3
3
3
3
3
14.6
0.4
11.7
0.4
7.3
0.4
3.6
0.4
3.1
0.4
1
3
Units
%
Vo
nom
%
Vo
nom
%
Vo
nom
% Vo nom
% Vo nom
ADC
ADC
ADC
ADC
ADC
ADC
ADC
ADC
ADC
ADC
%
Vo
nom
%
Vo
nom
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CINT1175 REV 5.4, 17-DEC-12
5
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