ACDC
Specification
125 Watts
•125 W Forcedcooled Rating
•Low Profile 1.25”
•Industry Standard 2” x 4” & 3” x 5” Package Sizes
•12 V Fan Supply
•Optional ORing Diode
•<0.5 W No Load Input Power
•3 Year Warranty
CLC Series
Input
Input Voltage • 85-264 VAC (120-370 VDC),
Derate output power linearly to 90% from
90 VAC to 85 VAC
Input Frequency • 47-63 Hz
Input Current • 2.3 A typical at 115 VAC, full load
1.1 A typical at 230 VAC, full load
Inrush Current • 40 A max at 230 VAC, cold start 25 °C
Power Factor • EN61000-3-2, class A
No Load Input Power • <0.5 W
Earth Leakage Current • 80/160 µA typical 115/230 VAC 50 Hz
300 µA at 264 VAC/60 Hz max.
Input Protection • Internal T5 A/250 V fuse in line
Output
Output Voltage • 12-48 VDC (see tables)
Output Voltage Trim • ±10%
Initial Set Accuracy • ±1%
Minimum Load • No minimum load required
Start Up Delay • 1 s typical
Start Up Rise Time • 50 ms
Hold Up Time • 16 ms min at 230 VAC
Drift • ±0.2% after 20 min warm up
Line Regulation • ±0.5% max
Load Regulation • ±1%
Over/Undershoot • 5% typical
Transient Response • 4% max. deviation, recovery to within
1% in 500 µs for a 50-75-50% load
change
Ripple & Noise • 1% pk-pk V1, 20 MHz bandwidth
Overvoltage Protection • 115-140% Vnom, recycle input to reset
Overload Protection • 110-150%
Short Circuit Protection • Continuous trip and restart (hiccup mode)
Temperature • 0.05%/˚C
Coefficient
xppower.com
General
Efficiency • 88% typical
Isolation • 3000 VAC Input to Output, 1500 VAC
Input to Ground, 500 VDC Output to
Ground
Switching Frequency • 65 KHz typical
MTBF • 1,245 KHrs to Telecordia SR-332
at 25 °C, GB
Environmental
Operating Temperature • 0 ˚C to +70 ˚C derate linearly from +50 ˚C
at 2.5%/˚C to 50% load at +70 ˚C.
Cooling • Forced cooled, 10 CFM
Operating Humidity • 95% RH, non-condensing
Storage Temperature • -40 ˚C to +85 ˚C
Operating Altitude • 3000 m
Shock • 30 g pk, half sine, 6 axes
Vibration • 2 g rms, 5 Hz to 500 kHz, 3 axes
EMC & Safety
Low Voltage PSU EMC • EN61204-3, high severity level as below
Emissions • EN55022 level B conducted
EN55022 level A radiated
Harmonic Currents • EN61000-3-2, class A
Voltage Flicker • EN61000-3-3
Radiated Immunity • EN61000-4-3, level 3 Perf Criteria A
EFT/Burst • EN61000-4-4, level 3 Perf Criteria A
Surge • EN61000-4-5, installation class 3
Perf Criteria A
Conducted Immunity • EN61000-4-6, level 3 Perf Criteria A
Dips & Interruptions • EN61000-4-11, 30% 10 ms, 60% 100 ms,
100% 5000 ms, Perf Criteria A, B, B
Safety Approvals • IEC60950-1 CB report, CSA 22.2
No. 60950-1, UL60950-1, TUV EN60950-1
Equipment Protection • Class I
Class
21-Jan-11
ACDC
1.25 (31.8)
0.14 (3.5)
SMD Component Height
0.20 (5.1)
4.00 (101.6)
3.750 (95.25)
Voltage Adj.
0.125 (3.18)
2.00 (50.8)
1.00 (25.4)
0.125 (3.18)
0.20 (5.1)
1.750 (44.45)
J1
1.29
(32.7)
0.45
(11.4)
0.29 (7.3)
J2
J3
0.25 Faston
Ground Tab
4 X ø.156 (3.96) Mounting Holes
ø.312 (7.92) Clearance top and bottom
1.20
(30.5)
0.14 (3.5)
SMD Component Height
Voltage Adj.
5.00 (127.0)
4.55 (115.57)
0.20 (5.10)
0.225 (5.72)
3.0 (76.2)
1.52 (38.6)
0.225 (5.72)
2.55 (64.77)
0.13 (3.2)
0.20 (5.1)
1.79
(45.4)
0.95
(24.1)
J2
J3
0.25 Faston
Ground Tab
4 X ø.156 (3.96) Mounting Holes
ø.312 (7.92) Clearance top and bottom
CLC125
Models and Ratings
CLC125
CLC125 3x5 & CLC125 D 3x5
Mechanical Details
Notes
1. All dimensions in inches (mm).
2. Weight 0.386 lbs (175 g)
3. Tolerance .xx = ±0.02 (0.50); .xxx = ±0.01 (0.25)
J1 mates with Molex housing
p/n 09-50-1031, and Molex
series 5194 crimp terminals
J2 mates with Molex housing
p/n 09-50-1041 and Molex
series 5194 crimp terminals
J3 mates with Molex housing
p/n 22-01-1024 and Molex
series 5103 crimp terminals
J1 mates with Molex housing
p/n 09-50-1031, and Molex
series 5194 crimp terminals
J2 mates with Molex housing
p/n 09-50-1041 and Molex
series 5194 crimp terminals
J3 mates with Molex housing
p/n 22-01-1024 and Molex
series 5103 crimp terminals
Notes
1. The 3 x 5 models share the same specification as the other models except the PCB size is increased to 3” x 5” from 2” x 4”. The ‘D’ models have an integral output
ORing diode.
Input Connector J1
Molex PN 09-65-2038
Pin 1 Line
Pin 2 Neutral
Fan Supply Connector J3
Molex PN 22-04-1021
Pin 1 Fan+
Pin 2 Fan-
Output Connector J2
Molex PN 09-65-2048
Pin 1 +V1
Pin 2 +V1
Pin 3 RTN
Pin 2 RTN
Input Connector J1
Molex PN 09-65-2038
Pin 1 Line
Pin 2 Neutral
Fan Supply Connector J3
Molex PN 22-04-1021
Pin 1 Fan+
Pin 2 Fan-
Output Connector J2
Molex PN 09-65-2048
Pin 1 +V1
Pin 2 +V1
Pin 3 RTN
Pin 2 RTN
Output Power Output Voltage V1 Output Current Fan Supply V2 Model Number
10 CFM Convection
125 W 55 W 12.0 VDC 10.4 A 12 V / 0.5 A CLC125US12
125 W 55 W 24.0 VDC 5.2 A 12 V / 0.5 A CLC125US24
125 W 55 W 48.0 VDC 2.6 A 12 V / 0.5 A CLC125US48
125 W 55 W 12.0 VDC 10.4 A 12 V / 0.5 A CLC125US12-3x5(1)
125 W 55 W 24.0 VDC 5.2 A 12 V / 0.5 A CLC125US24-3x5(1)
125 W 55 W 48.0 VDC 2.6 A 12 V / 0.5 A CLC125US48-3x5(1)
125 W 55 W 12.0 VDC 10.4 A 12 V / 0.5 A CLC125US12D-3x5(1)
125 W 55 W 24.0 VDC 5.2 A 12 V / 0.5 A CLC125US24D-3x5(1)
125 W 55 W 48.0 VDC 2.6 A 12 V / 0.5 A CLC125US48D-3x5(1)
