xppower.com
500-600 Watts
SMC/SMD Series
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High Peak Load Rating
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
General
Efficiency
Isolation
• 80% min at 230 VAC, 70% min for Vo ≤5V
Input Voltage
Input Frequency
Input Current
Inrush Current
Power Factor
• 90-264 VAC (120-370 VDC)
• 47-63 Hz
• 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/In3
• Green LED for Power On, Power Good
TTL HIGH within 100-500 ms and LOW
≥1 ms before loss of regulation
• 9 A at 90 VAC, 3.5 A at 230 VAC
• 40 A at 230 VAC
Switching Frequency
Power Density
Signals
• 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
Current Monitor
MTBF
• 0.5 V to 3 V output voltage denoting
0-100% output current
• 100 kHrs min to MIL-HDBK-217F
at 25 °C, GB
Output
Output Voltage
• See tables
Output Voltage Trim
Initial Set Accuracy
Minimum Load
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5% minimum
1%
Environmental
Operating Temperature • 0 °C to +70 °C, derate from 100% load at
• 1% load required to meet specified
ripple & noise and regulation
+50 °C to 50% load at +70 °C
Cooling
• 30 CFM for SMD U-channel versions
(SMC Versions have integral fan)
• 5-90%, non-condensing
• -20 °C to +85 °C
• 3000 m
• 15 g (non-operation), 11 ms (half sine
wave), 3 times for each axis
• 10-55 Hz (non-operation) 2 g, sweep time
3 mins, 60 mins/axis
Start Up Delay
• 1.5 s at 230 VAC, 2.5 s at 110 VAC
• 40 ms typical
Start Up Rise Time
Hold Up Time
Operating Humidity
Storage Temperature
Operating Altitude
Shock
• 18 ms min at 120 VAC
Line Regulation
Load Regulation
Over/Undershoot
Transient Response
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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
Vibration
Ripple & Noise
• See table
EMC & Safety
Emissions
Harmonic Currents
Overvoltage Protection • 110-130% recycle input to reset
• EN55032 Class B conducted
• EN61000-3-2 class A
Overtemperature
Protection
• >85 ˚C ambient with auto recovery
(measured internally)
EN61000-3-2 class C for load 40%
• EN61000-3-3
Overload Protection
• 110% to 135% with auto recovery
Voltage Flicker
ESD Immunity
Radiated Immunity
EFT/Burst
Short Circuit Protection • Trip and restart (Hiccup mode)
• 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
Remote Sense
Remote On/Off
Current Share
• 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
Surge
• Optional single wire current share, will
allow up to 4 units share within 10%,
includes ORing diode
Conducted Immunity
Dips & Interruptions
Safety Approvals
• EN62368-1, UL62368-1,
CSA62368-1 via cUL, CE Mark LVD,
SEMI F47 Compliant (high line only)
at 100% rated power output
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