AC-DC 500-600 Watts xppower.com SMC/SMD Series • 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 Specification Input Input Voltage Input Frequency Input Current Inrush Current Power Factor Earth Leakage Current Input Protection General • • • • • • • 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 <2.4 mA max at 264 VAC Fitted with a T10 A/250 V fuse 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 • 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 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 On = TTL Logic HIGH, or open circuit Off = TTL Logic LOW or short circuit Optional single wire current share within 10% for up to 4 units Output Efficiency Isolation Switching Frequency Power Density Signals Current Monitor • • • • MTBF • 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 • 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 • 0.5 V to 3 V output voltage denoting 0-100% output current • 100 kHrs min per MIL-HDBK-217F 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 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 ESD Immunity Radiated Immunity EFT/Burst Surge Conducted Immunity Safety Approvals • FCC Part 15 & CISPR 22 Class B conducted • 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, EN60950, CE Mark LVD, SEMI F47 Compliant (high line only) at 100% rated power output Output Voltage(3,4) Preset Range 3.3 V 2.0-3.3 V 5.0 V 5.0-6.0 V 12.0 V 12.0-15.0 V 15.0 V 12.0-15.0 V 18.0 V 16.0-21.0 V 24.0 V 22.0-30.0 V 27.0 V 22.0-30.0 V 36.0 V 31.0-47.0 V 48.0 V 48.0-56.0 V 54.0 V 48.0-56.0 V 3.3 V 2.0-3.3 V 5.0 V 5.0-6.0 V 12.0 V 12.0-15.0 V 15.0 V 12.0-15.0 V 18.0 V 16.0-21.0 V 24.0 V 22.0-30.0 V 27.0 V 22.0-30.0 V 36.0 V 31.0-47.0 V 48.0 V 48.0-56.0 V 54.0 V 48.0-56.0 V Output Power 264 W 400 W 500 W 297 W 450 W 600 W 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 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† SMC500PS05-C†^ SMC500PS12-C†^ SMC500PS15-C†^ SMC500PS18-C SMC500PS24-C†^ SMC500PS27-C† SMC500PS36-C SMC500PS48-C†^ SMC500PS54-C SMC600PS03-C† SMC600PS05-C†^ SMC600PS12-C†^ SMC600PS15-C†^ SMC600PS18-C SMC600PS24-C†^ SMC600PS27-C SMC600PS36-C SMC600PS48-C†^ SMC600PS54-C 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 connect remote sense to meet regulation ratings. † Available from Farnell. See pages 204-206. ^ Available from Newark. See pages 207-208. Options • 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) • Current share and internal oring diode add suffix ‘-I’ to model number. • Optional IEC320 inlet replace suffix ‘-C’ with ‘-D’. Not available for SMD models. • For multiple option codes please place optional codes in alphabetical order. e.g. SMC500PS12-BD. Load (%) Derating Curve 100 90 80 70 60 50 40 30 20 10 0 0 10 Notes 1. SMD units require 30 CFM forced air cooling. 20 30 40 50 Ambient Temperature (˚C) 60 70 80 AC-DC SMC/SMD Series Models and Ratings SMC with integral fan All dimensions are in inches (mm) Weight: 3.30 lbs (1.5 kg) approx. 2.00 (50.8) 2.50 (63.5) A B B 2.09 (53.0) A 1.59 (40.4) 5.00 (127.0) CN3 Pin 7 1.59 (40.3) FAN B 0.59 (15.0) 1.25 (31.9) A 0.88 (22.25) A 4.25 (108.0) Terminal Blocks M3.5 Screw 8 Pins 9.5 mm center 9.17 (233.0) A Mounting Hole 8 Places B B 2.50 (63.5) A 2.00 (50.8) 0.22 (5.6) 9.17 (233.0) 0.25 (6.4) 0.07 (1.9) 0.02 (0.6) 0.02 (0.6) M4 (Zn (yellow) -plated) Pin 1 2(3) 3 4 5 6(3) 7(3) 0.22 (5.6) 0.25 (6.4) 2.50 (63.5) B A Terminal Block M3 Screw 3 Pins 8.25 mm center B Mounting Hole 8 Places 2.50 (63.6) B L N IEC320 or equivalent ‘-D’ Option B 1.75 (44.45) 1.62 0.32 (8.25) (41.25) Pin 1 A A VO- 2.50 (63.5) 6.00 (152.4) VO+ 2.50 (63.5) 0.07 (1.9) UNC6-32 (Zn-plated) CN3 (Signals) Function Current monitor Current share Return Power good Remote On/Off -Remote sense +Remote sense SMD U-Channel All dimensions are in inches (mm) Weight: 3.09 lbs (1.4 kg) approx. 2.00 (50.8) A B B 1.50 (38.1) 2.50 (63.5) A 1.00 (25.4) 5.00 (127.0) CN3 Pin 7 1.00 (25.4) 6.00 (152.4) 2.50 (63.5) FAN 2.50 (63.5) 0.92 (23.25) A B B 1.75 (44.45) N L 0.37 (9.5) A 1.29 (32.78) VO- Terminal Blocks M3.5 Screw 8 Pins 9.5 mm center 2.50 (63.5) B 1.29 (32.78) 0.37 (9.5) B 0.92 (23.25) 8.00 (203.20) Recommended Air Flow 4.33 (110.0) A A A Pin 1 VO+ AC-DC SMC/SMD Series Mechanical Details B Terminal Blocks M3.5 Screw 8 Pins 9.5 mm center B 2.50 (63.5) A 2.00 (50.8) Pin 1 2(3) 3 4 5 6(3) 7(3) CN3 (Signals) Function Current monitor Current share Return Power good Remote On/Off -Remote sense +Remote sense Notes 1. 2. 3. 4. 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 only available on ‘-I’ models, remote sense not available on ‘-I’ models. Current share not available with constant current models. Maximum mounting screw penetration: 0.15 (4.00) from case outer surfaces. Supply 1 Remote Sense AC-DC SMC/SMD Series Application Notes Output Return CL CN3 Pin 2 Current Share Output V1 + LOAD Comm CD Supply 2 Supply CN3 Pin Output 7 Sense + LOAD CL - Return CN3 Pin 6 Sense CN3 Pin 2 Current Share - Output - Output + Twisted Pair CD Note: 1. CL is 47 µF electrolytic capacitor. 2. CD is 0.1 µF ceramic capacitor. + Supply 1 Remote On/Off CD CN3 Pin 7 Sense + + Twisted Pair Supply LOAD CL CN3 Pin 2 Curr CN3 Pin 6 Sense CD Output POWER GOOD PSU Supply 2 - ON +5 VCN3 Pin 5, control connector ON/OFF CN3 Pin 2 Curr 1K Note: POWER GOOD 1. Applying <0.3 V or short between CN3 Pin 3, controlCN3 connector Pin 4, control connector pins 5 and 3 turns the output OFF. OFF Return DC OK 2. Applying >4.5 V or open circuit between pins 5 and 3 turns output ON. POWER NOT GOOD Power Good CN3 Pin 3, control connector Return POWER NOT GOOD +5 V FAN OK 1K +5 V 1 POWER GOOD CN3 Pin 4, control connector KDC OK PSU FAN OK CN1 Pin 1, control connector Fail CN3 Pin 3, controlFan connector POWER NOT GOOD Return FAN FAILED Parallel Connection with Current Share Option CN1 Pin 2, control connector Return FAN FAILED +5 V Supply 1 1K Output Return CL FAN OK CN1 Pin 1, control connector CN3 Pin 2 Current Fan Share Fail V1 LOAD Comm Supply 2 Output CN1 Pin 2, control connector Return Return FAN FAILED CN3 Pin 2 Current Share 14-Jan-08 PS