AC DC
500 600 Watts
SMC/SMD Series
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High Peak Load Rating
xppower.com
Single Outputs from 3.3 V to 54 V
Active PFC
Remote On/Off
Optional Current Share
SEMI F47 Compliant
3 Year Warranty
Specification
Input
90-264 VAC (120-370 VDC)
47-63 Hz
9 A at 90 VAC, 3.5 A at 230 VAC
40 A at 230 VAC
EN61000-3-2 class A
EN61000-3-2 class C for load ≥40%
Earth Leakage Current
• <2.4 mA max at 264 VAC
Input Protection
• Fitted with a T10 A/250 V fuse
Input Voltage
Input Frequency
Input Current
Inrush Current
Power Factor
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General
Efficiency
Isolation
Switching Frequency
Power Density
Signals
Current Monitor
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See tables
±5% minimum
±1%
1% load required to meet specified
ripple & noise and regulation
1.5 s at 230 VAC, 2.5 s at 110 VAC
40 ms typical
18 ms min at 120 VAC
±0.5%, low line to high line
±1%, 1-100% of load, see note 4
5% max
5% max deviation, 500 µs recovery to
within 1% for a 50% load change
See table
110-130% recycle input to reset
>85 ˚C ambient with auto recovery
(measured internally)
110% to 135% with auto recovery
Trip and restart (Hiccup mode)
Compensates for up to 0.5 V line drop
(not available with current share)
On = TTL Logic HIGH, or open circuit
Off = TTL Logic LOW or short circuit
Optional single wire current share, will
allow up to 4 units share within 10%,
includes ORing diode
MTBF
Output
Output Voltage
Output Voltage Trim
Initial Set Accuracy
Minimum Load
Start Up Delay
Start Up Rise Time
Hold Up Time
Line Regulation
Load Regulation
Over/Undershoot
Transient Response
Ripple & Noise
Overvoltage Protection
Overtemperature
Protection
Overload Protection
Short Circuit Protection
Remote Sense
Remote On/Off
Current Share
• 80% min at 230 VAC, 70% min for Vo
≤5V
• 3000 VAC Input to Output,
1500 VAC Input to Ground,
250 VDC Output to Ground
• 100 kHz PFC, 25 kHz PWM typical
• 6.93 W/In
3
• Green LED for Power On, Power Good
TTL HIGH within 100-500 ms and LOW
≥1
ms before loss of regulation
• 0.5 V to 3 V output voltage denoting
0-100% output current
• 100 kHrs min to MIL-HDBK-217F
at 25 °C, GB
Environmental
Operating Temperature
• 0 °C to +70 °C, derate from 100% load at
+50 °C to 50% load at +70 °C
Cooling
• 30 CFM for SMD U-channel versions
(SMC Versions have integral fan)
Operating Humidity
• 5-90%, non-condensing
Storage Temperature
• -20 °C to +85 °C
Operating Altitude
• 3000 m
Shock
• 15 g (non-operation), 11 ms (half sine
wave), 3 times for each axis
Vibration
• 10-55 Hz (non-operation) 2 g, sweep time
3 mins, 60 mins/axis
EMC & Safety
Emissions
Harmonic Currents
Voltage Flicker
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Dips & Interruptions
Safety Approvals
• FCC Part 15 &
CISPR 22 Class B conducted
• EN61000-3-2 class A
EN61000-3-2 class C for load ≥40%
• EN61000-3-3
• EN61000-4-2, level 3 Perf Criteria A
• EN61000-4-3, 3 V/m Perf Criteria A
• EN61000-4-4, level 2 Perf Criteria A
• EN61000-4-5, installation class 3
Perf Criteria A
• EN61000-4-6, 3V Perf Criteria A
• EN61000-4-11, 30% 10 ms, 60% 100 ms,
100% 5000 ms Perf Criteria A, B, B
• UL60950, CSA C22.2 No. 950,
EN60950, CE Mark LVD, SEMI F47
Compliant (high line only) at 100%
rated power output
Models and Ratings
Output
Power
264 W
400 W
Output Voltage
(3)
Preset
3.3 V
5.0 V
12.0 V
15.0 V
18.0 V
24.0 V
27.0 V
36.0 V
48.0 V
54.0 V
3.3 V
5.0 V
12.0 V
15.0 V
18.0 V
24.0 V
27.0 V
36.0 V
48.0 V
54.0 V
Output Current
Maximum
Peak
(1)
80.00 A
120.00 A
80.00 A
120.00 A
41.67 A
75.00 A
31.00 A
56.00 A
27.78 A
50.00 A
20.83 A
37.50 A
18.50 A
33.33 A
13.89 A
25.00 A
10.42 A
18.75 A
9.25 A
16.67 A
90.00 A
135.00 A
90.00 A
135.00 A
50.00 A
75.00 A
40.00 A
56.00 A
33.00 A
50.00 A
25.00 A
37.50 A
22.22 A
33.33 A
16.67 A
25.00 A
12.50 A
18.75 A
11.10 A
16.67 A
SMC/SMD Series
Ripple
& Noise
(2)
75 mV
75 mV
120 mV
150 mV
180 mV
240 mV
270 mV
360 mV
480 mV
540 mV
100 mV
100 mV
120 mV
150 mV
180 mV
240 mV
270 mV
360 mV
480 mV
540 mV
Model
Number
SMC500PS03-C
(6)
SMC500PS05-C
(6)
SMC500PS12-C
SMC500PS15-C
(6)
SMC500PS18-C
(6)
SMC500PS24-C
SMC500PS27-C
(6)
SMC500PS36-C
(6)
SMC500PS48-C
SMC500PS54-C
(6)
SMC600PS03-C
(6)
SMC600PS05-C
(6)
SMC600PS12-C
SMC600PS15-C
(6)
SMC600PS18-C
(6)
SMC600PS24-C
SMC600PS27-C
(6)
SMC600PS36-C
(6)
SMC600PS48-C
SMC600PS54-C
(6)
AC DC
500 W
297 W
450 W
600 W
Notes
1. This peak can be taken for 500 µs only, average power should not exceed the maximum power.
2. Ripple & Noise is measured using 0.1 µF ceramic and 22 µF electrolytic capacitor, 20 MHz bandwidth.
3. Alternative output voltages available, consult sales.
4. Load regulation increases to 2% for 0-100% load change.
5. For output currents >50 A, please utilise remote sense to meet regulation ratings.
6. Available for OEM quantities, contact Sales.
Options
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For U-channel version replace ‘SMC’ in the part number with ‘SMD’ and remove ‘-C’ e.g. SMD600PS12 (See Derating Curve Note 1.)
Constant current limit (95-100%) add suffix ‘-B’ (not available on 3.3 V or 5.0 V models), OEM quantities contact Sales.
Current share and internal ORing diode add suffix ‘-I’ to model number, remote sense not available on ‘-I’ models, OEM quantities con-
tact Sales.
Optional IEC320 inlet replace suffix ‘-C’ with ‘-D’. Not available for SMD models.
Derating Curve
100
90
80
70
60
50
40
30
20
10
0
0
10
20
30
40
50
Ambient Temperature (˚C)
60
70
80
Notes
1. SMD units require 30 CFM forced air cooling.
Load (%)
AC DC
Mechanical Details
SMC with integral fan
All dimensions are in inches (mm)
Weight: 3.30 lbs (1.5 kg) approx.
Tolerance: ±0.012 (±0.3 mm)
A
B
B
A
2.09
(53.0)
1.59
(40.4)
SMC/SMD Series
2.00
(50.8) 2.50
(63.5)
5.00 (127.0)
CN3
Pin 7
FAN
2.50 (63.5)
2.50 (63.5)
1.59
(40.3)
6.00 (152.4)
Pin 1
2.50 (63.5)
A
B
1.75
(44.45)
B
1.62
0.32 (8.25)
(41.25)
A
1.25 (31.9)
2.50
(63.6)
A
B
0.59
(15.0)
VO-
4.25
(108.0)
Voltage
Trim
B
A
VO+
L N
0.88 (22.25)
IEC320 or equivalent
‘-D’ Option
Terminal Block
M3 Screw
3 Pins 8.25 mm center
9.17 (233.0)
Terminal Blocks
M3.5 Screw 8 Pins 9.5 mm center
B Mounting Hole 8 Places
A Mounting Hole 8 Places
A
B
B
A
2.00
(50.8)
2.50
(63.5)
0.22 (5.6)
0.25 (6.4)
0.07 (1.9)
0.02 (0.6)
M4
(Zn (yellow) -plated)
0.07 (1.9)
0.02 (0.6)
0.22 (5.6)
0.25 (6.4)
UNC6-32
(Zn-plated)
9.17 (233.0)
SMD U Channel
All dimensions are in inches (mm)
Weight: 3.09 lbs (1.4 kg) approx.
Tolerance: ±0.012 (±0.3 mm)
A
B
B
A
CN3 (Signals)
Pin
Function
1
Current monitor
2
Current share
(3)
3
Return
4
Power good
5
Remote On/Off
6
-Remote sense
7
+Remote sense
2.00
(50.8)
2.50
(63.5)
1.50
(38.1)
1.00
(25.4)
5.00 (127.0)
1.00
(25.4)
CN3
Pin 7
2.50 (63.5)
6.00 (152.4)
FAN
Pin 1
2.50 (63.5)
A
Terminal Blocks
M3.5 Screw 8 Pins
9.5 mm center
B
0.92 (23.25)
1.29 (32.78)
A
B
VO-
1.75 (44.45)
2.50
(63.5)
A
B
4.33
(110.0)
Voltage
Trim
0.37
(9.5)
0.37
(9.5)
A
1.29 (32.78)
0.92 (23.25)
8.00 (203.20)
VO+
N L
A
B
Terminal Blocks
M3.5 Screw 8 Pins 9.5 mm center
Recommended
Air Flow
B
B
A
2.00
(50.8)
2.50
(63.5)
CN3 (Signals)
Pin
Function
1
Current monitor
2
Current share
(3)
3
Return
4
Power good
5
Remote On/Off
6
-Remote sense
7
+Remote sense
Notes
1.
2.
3.
4.
5.
Logic connector CN3 mates with JST XHP-7 or equivalent and JST SXH-002T-P0.6 crimp terminals.
Fan connector mates with JST XHP-2 or equivalent and JST SXH-002T-P0.6 crimp terminals. Output is 12 VDC/160 mA
Current share not available with constant current models.
Maximum mounting screw penetration: 0.2 (5.00) on bottom side and 0.25 (6.30) on both sides.
Maximum screw terminal torque: Input: 7 lbin (0.8 Nm), Output: 15.7 lbin (1.8 Nm)
Application Notes
Remote Sense
SMC/SMD Series
AC DC
Output
+
CD
CN3 Pin 7 Sense
+
-
+
Twisted Pair
LOAD
CL
Supply
CN3 Pin 6 Sense
-
CD
Output
-
Note:
1. CL is 47 µF electrolytic capacitor.
2. CD is 0.1 µF ceramic capacitor.
Remote On/Off
PSU
CN3 Pin 5, control connector
ON/OFF
CN3 Pin 3, control connector
Return
Note:
1. Applying <0.3 V or short between
pins 5 and 3 turns the output OFF.
2. Applying >4.5 V or open circuit between
pins 5 and 3 turns output ON.
Power Good
+5 V
1K
POWER GOOD
CN3 Pin 4, control connector
DC OK
CN3 Pin 3, control connector
Return
POWER NOT GOOD
Parallel Connection with Current Share Option
Supply 1
Output
Return
CN3 Pin 2 Current Share
V1
Com
LOAD
Supply 2
Output
Return
CN3 Pin 2 Current Share
25-June-10
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