AC-DC 120 Watts xppower.com SDS120 Series • Single, Dual & Triple Outputs • Convection-cooled • 3” x 5” Footprint • High Efficiency to 85% • Open Frame, U-Channel & Covered Versions • Low Temperature Option • Optional Power Fail Detect Signal Specification Input Input Voltage Input Frequency Input Current • 90-264 VAC (120-370 VDC) • 47-63 Hz • 1.7 A at 115 VAC 1.0 A at 230 VAC Inrush Current • <30 A at 115 VAC <55 A at 230 VAC Power Factor • 0.97 typical Earth Leakage Current • <0.30 mA at 115 VAC <0.75 mA at 230 VAC Input Protection • 3.15 A on board fuse Output Output Voltage Output Voltage Trim Initial Set Accuracy • See table • ±5% output 1 only (3.3 V variant ±10%) • Single output models: ±1% Multi-output models: ±5% Minimum Load • No minimum load required for single output models. For multi-output models see table. Start Up Delay • 2 s max Start Up Rise Time • 2 ms Hold Up Time • >16 ms Line Regulation • 1% maximum, ±0.5% typical Load Regulation • 5% maximum, ±3.0% typical Transient Response • 4% max deviation, recovery to within 1% in 4 ms for a 50% load change Ripple & Noise • 1% pk-pk typical, 20 MHz BW Overvoltage Protection • 112-132% V1 only, recycle input to reset Overload Protection • All outputs: 110-150% with auto recovery (primary power limit) Short Circuit Protection • Trip & restart (Hiccup mode), auto recovery Temperature • 0.04%/°C Coefficient General Efficiency Isolation Switching Frequency Power Density Signals MTBF • 80% typical, 85% max, 230 VAC 100% load • 3000 VAC Input to Output 1500 VAC Input to Ground 500 VAC Output to Ground • PFC 100 kHz, PWM 67 kHz • 4.87 W/In3 • Power Fail Detect = TTL active low, combined AC and DC OK signal (option) • >100 kHrs per MIL-HDBK-217F Environmental Operating Temperature • 0 °C to +70 °C, derate linearly from 100% load at +50 °C to 50% load at +70 °C, low temperature option ‘-L’ -40 °C Cooling • Convection-cooled Operating Humidity • 5-95% RH, non-condensing Storage Temperature • -40 °C to +85 °C Vibration • 2 g on 3 axes EMC & Safety Emissions Harmonic Currents Voltage Flicker ESD Immunity Radiated Immunity EFT/Burst Surge Conducted Immunity Dips & Interruptions Safety Approvals • EN55022, CISPR22 and FCC, part 15 level B conducted • EN61000-3-2 • EN61000-3-3 • EN61000-4-2, level 2 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, level 2 Perf Criteria A • EN61000-4-11, 30% 10 ms, 60% 100 ms, >95% 5000 ms Perf Criteria A, B, B • EN60950-1, UL60950-1, CSA60950-1 per cUL, CE Mark LVD Max. Power 72.0 110.0 115.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 79.5 120.0 120.0 91.5 91.5 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 Vnom 3.3 V 5.0 V 7.0 V 9.0 V 12.0 V 15.0 V 18.0 V 24.0 V 28.0 V 36.0 V 48.0 V 3.3 V 5.0 V 5.0 V 5.0 V 3.3 V 5.0 V 28.0 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 5.0 V 5.0 V 5.0 V 5.0 V 5.0 V 5.0 V 5.0 V 5.0 V 5.0 V 5.0 V 5.0 V 5.0 V W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W Output 1 Imin Imax 0.00 A 22.00 A 0.00 A 22.00 A 0.00 A 16.42 A 0.00 A 13.33 A 0.00 A 10.00 A 0.00 A 8.00 A 0.00 A 6.66 A 0.00 A 5.00 A 0.00 A 4.28 A 0.00 A 3.33 A 0.00 A 2.50 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 0.39 A 3.92 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A 1.50 A 15.00 A Tol.(1) 5% 5% 5% 4% 3% 3% 3% 2% 2% 2% 2% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Vnom 12.0 12.0 15.0 24.0 5.0 -24.0 5.0 5.0 5.0 12.0 12.0 12.0 12.0 12.0 12.0 12.0 12.0 15.0 15.0 24.0 24.0 24.0 24.0 10.0 10.0 V V V V V V V V V V V V V V V V V V V V V V V V V Output 2 Imin Imax 0.20 0.20 0.20 0.10 0.40 0.20 0.20 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.35 0.35 0.35 0.35 0.60 0.60 A A A A A A A A A A A A A A A A A A A A A A A A A 6.0 6.0 6.0 3.5 6.0 2.0 2.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 3.5 3.5 3.5 3.5 6.0 6.0 A A A A A A A A A A A A A A A A A A A A A A A A A Tol.(1) 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Vnom 12.0 -12.0 5.0 -5.0 -12.0 12.0 5.0 -5.0 -12.0 12.0 -15.0 15.0 -24.0 24.0 -12.0 12.0 -10.0 10.0 V V V V V V V V V V V V V V V V V V Output 3 Imin Imax 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 A A A A A A A A A A A A A A A A A A 1.0 1.0 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1.0 1.0 A A A A A A A A A A A A A A A A A A Tol.(1) Model Number(2, 4, 5) 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% SDS120PS03B† SDS120PS05B† SDS120PS07B SDS120PS09B SDS120PS12B† SDS120PS15B† SDS120PS18B SDS120PS24B† SDS120PS28B SDS120PS36B SDS120PS48B† SDS120PD01B SDS120PD02B SDS120PD03B SDS120PD04B SDS120PD00B SDS120PD05B SDS120PD06B SDS120PT00B† SDS120PT01B SDS120PT02B SDS120PT03B SDS120PT04B SDS120PT05B SDS120PT06B SDS120PT07B† SDS120PT08B† SDS120PT09B SDS120PT10B† SDS120PT11B SDS120PT12B SDS120PT13B SDS120PT14B SDS120PT15B† SDS120PT16B SDS120PT17B Notes 1. Total regulation includes initial set accuracy, line regulation and load regulation. 2. For optional PCB only version, delete suffix ‘B’ from model number. Example SDS120PS03. 3. For non-standard voltages contact sales office. 4. For optional Power Fail Detect circuit, add suffix ‘P’ to model number 5. For optional -40 ˚C operation, add suffix ‘-L’ to model number. † Available from Farnell. See pages 204-206. Mechanical Details 1.18 (30.0) All dimensions are in inches (mm). Weight: 0.77-0.99 lbs (350-450 g) approx. For PCB-only version, overall dimensions are max 5.00 x 3.00 x 1.44 (127.0 x 76.2 x 36.6). 0.25 (6.4) 4.49 (114.3) 0.10 (2.5) 1.54 (39.2) N 13 PFD G 2.70 (68.6) 0.55 (14.0) 3.90 (99.06) PIN CONNECTIONS Single Dual Triple V1 V2 V2 V1 V2 V2 V1 V1 V1 V1 V1 V1 V1 V1 V1 V1 V1 V1 Return Common Common Return Common Common Return Common Common Return N/C V3 Return Common Common Return Common Common PFD(1) PFD(1) PFD(1) Power Fail Detect (PFD) is +5 V for normal operation. +5 V Source current is 5 mA max. Pin 13 PFD is <0.4 V for either AC Fail (<90 VAC) or DC Fail (<95% Vnom). Sink current is 10 mA max. Internal Notes: 5.00 (127.0) 4.49 (114.3) 3.20 (81.4) DC OUTPUT AC P1 INPUT L 2.57 (65.3) P2 1 M3xP0.5 (Mounting Holes) X 3 4.00 (101.6) 0.25 (6.4) 1.18 (30.0) 3.01+0.20 0.00 (76.4 +0.5 0.0) 3.20+0.20 0.01 (81.4 +0.5 -0.2) M3XP0.5 (Mounting Holes) X 4 Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 1. 2. 3. 4. Optional Power Fail Detect signal on ‘P’ versions only. Standard models pin 13 is N/C. I/P connector P1 mates with Molex housing 09-50-3051 & Molex 2878 series crimp terminal. O/P P2 mates with Molex housing 09-50-3131 & Molex 2878 series crimp terminal. For optional cover kit order part number SDS120 COVER†, to receive unit with cover fitted add suffix ‘C’ to model number (overall height is 1.73 (44.0)). 5. For mating connector kit order part number SDS120 CON KIT†. 6. For cable harness order part number SDS120S LOOM† for single output models & SDS120M LOOM† for multi-output models. 7. DIN clips are available for alternate mounting order 2 x ‘DIN CLIP’. 17-Apr-07 AC-DC SDS120 Models and Ratings