500-600 Watts
SMC/SMD Series
Specification
Input
Output
Input Voltage
Input Frequency
Input Current
Inrush Current
Power Factor
Earth Leakage Current • <2.4 mA max at 264 VAC
Input Protection
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 • 110-130% recycle input to reset
Overtemperature
Protection
Overload Protection
Short Circuit Protection • Trip and restart (Hiccup mode)
Remote Sense
Remote On/Off
Current Share
• 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
• 0.99 typical
• Fitted with a T10 A/250 V fuse
• See tables
• ±5% minimum
• ±1%
• No minimum load required
• 1.5 s at 230 VAC, 2.5 s at 110 VAC
• 40 ms typical
• 18 ms max 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
• See table
• >85 ˚C ambient with auto recovery
• 110% to 135% with auto recovery
• Compensates for up to 0.5 V line drop
• On = TTL Logic HIGH, or open circuit
• Optional single wire current share
within 1% for a 50% load change
(measured internally)
Off = TTL Logic LOW or short circuit
within 10% for up to 4 units
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General
Environmental
EMC & Safety
Efficiency
Isolation
Switching Frequency
Power Density
Signals
Current Monitor
MTBF
Operating Temperature • 0 °C to +70 °C, derate from 100% load at
Cooling
Operating Humidity
Storage Temperature
Operating Altitude
Shock
Vibration
Emissions
Harmonic Currents
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Safety Approvals
High Peak Load Rating
Single Outputs from 3.3 V to 54 V
Active PFC
Remote On/Off
Optional Current Share
SEMI F47 Compliant
Optional Constant Current Limit
• 80% min at 230 VAC, 70% min for Vo ≤5V
• 3000 VAC Input to Output,
• 100 kHz PFC, 25 kHz PWM
• 6.93 W/In
• Green LED for Power On, Power Good
• 0.5 V to 3 V output voltage denoting
• 100 kHrs min per MIL-HDBK-217F
• 30 CFM for SMD U-channel versions
• 5-90%, non-condensing
• -20 °C to +85 °C
• 3000 m
• 15 g (non-operation), 11 ms (half sine
• 10-55 Hz (non-operation) 2 g, sweep time
• FCC Part 15 &
• EN61000-3-2, 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, level 3 Perf Criteria A
• EN61000-4-6, 3V Perf Criteria A
• UL60950, CSA C22.2 No. 950,
TTL HIGH within 100-500 ms and LOW
≤1 ms before loss of regulation
0-100% output current
+50 °C to 50% load at +70 °C
CISPR 22 Class B conducted
EN60950, CE Mark LVD, SEMI F47
Compliant (high line only) at 100%
rated power output
1500 VAC Input to Ground,
250 VDC Output to Ground
wave), 3 times for each axis
3 mins, 60 mins/axis
3
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