AC-DC 125 Watts xppower.com IFC125 Series • Small Size - 3.0” x 5.0” x 1.25” • Single, Triple and Quad Outputs • Active PFC - Meets EN61000-3-2, -3 • Current Share up to 4 Units • Overvoltage & Overcurrent Protection • Power Good Signal • -25 ˚C to +50 ˚C Full Power Specification Input General Input Voltage Input Frequency Input Current • 90-264 VAC • 47-63 Hz • 0.8 A max at 240 VAC 1.8 A max at 100 VAC Inrush Current • 33 A max at 115 VAC 66 A max at 230 VAC Power Factor • 0.98 typical Earth Leakage Current • 0.5 mA max at 132 VAC/60Hz 0.825 mA max at 264 VAC/50Hz Input Protection • Internal 2.6 A fuse 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 Temperature Coefficient Remote Sense • • Current Share 1 See table Not user-adjustable ±5% maximum 5 W minimum load on V1 or V2 required to maintain regulation 1.5 s at 90 VAC 0.2-20 ms >28 ms min at full load See table See table 10% maximum 5% max. deviation, recovery to within 1% in 500 µs for a 25% load change ±1% pk-pk maximum or ≤5 Vout 50 mV maximum V1 & V2: 113-148%, auto recovery Unit shuts down, recycle input to reset • All outputs: 115-135%, auto recovery • Trip and restart (Hiccup mode) • 0.04% / ˚C maximum • V1 only compensates for 0.5 V drop (not available on IFC125-31) • Up to 4 supplies to share within 10% Efficiency Isolation Power Density Signals MTBF • 83% typical • 3000 VAC Input to Output 1500 VAC Input to Ground 500 VAC Output to Ground • 6.66 W/In3 • Power Good - On = Logic High • >220 kHrs per Bellcore Environmental Operating Temperature • -25 ˚C to +70 ˚C, derate linearly from 100% at +50 ˚C to 50% at +70 ˚C Cooling • 5 CFM airflow required for 125 W Operating Humidity • 5-95% RH, non-condensing Storage Temperature • -40 ˚C to +85 ˚C Operating Altitude • 3000 m Shock • 15 G pk operating Vibration • 2.4 G, 5 Hz to 500 Hz, 3 axis EMC & Safety Emissions Harmonic Currents Voltage Flicker Radiated Immunity EFT/Burst Surge Conducted Immunity Dips & Interruptions Safety Approvals • EN55022/CISPR22 and FCC, Class B conducted • EN61000-3-2 • EN61000-3-3 • EN61000-4-3, level 3 Perf Criteria B • EN61000-4-4, level 3 Perf Criteria B • EN61000-4-5, level 3 Perf Criteria B • EN61000-4-6 • EN61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms, Criteria A, B, B • EN60950, UL 60950, CSA950 per cUL, CE Mark LVD Vnom 24.0 V 5.0 V 2.5 V 3.3 V Output 1 Imax 5.2 A 16.5 A 12.5 A 10.0 A Reg(1) ±3% ±4% ±2% ±2% Vnom 12.0 V 12.0 V 5.0 V 5.0 V Output 2 Imax 0.5 A 5.0 A 15.0 A 15.0 A Reg(1) ±5% ±5% ±4% ±4% Vnom Output 3 Imax Reg(1) Vnom Output 4 Imax Reg(1) -12.0 V 12.0 V 12.0 V 0.5 A 5.0 A 5.0 A ±5% ±5% ±5% -12.0 V -12.0 V 0.5 A 0.5 A ±5% ±5% Model Number IFC125-14 IFC125-31 IFC125-40-1 IFC125-42-3 Notes 1. 2. 3. 4. Total regulation includes tolerance, line regulation and load regulation. Maximum output power not to exceed 125W with 5 CFM forced air or 70W with convection cooling. For IFC125-40-1 and -42-3, a maximum of 80W combined +2.5V or +3.3V and +5V outputs with 5CFM of forced air cooling or 40W with convection cooling. 5W minimum load required to maintain regulation. Mechanical Details Connector Pin-outs IFC125-31 5.00 (127.0) 4.55 (115.6) 0.23 (5.7) 3.00 (76.2) 2.55 (64.8) Ø 0.16 (4.1) (4 places) J2 - DC output connector for IFC125-31, -40-1, 42-3. (see pin-out table) Pin #1 J1 - Input connector Pin #1 Safety ground connection point J3 - Remote Sense/ PG connector Lock washer IFC125-40-1 IFC125-42-3 Conn Pin 1 Neutral Neutral Neutral J1 2 3 Line Line Line 1 -12 VDC -12 VDC -12 VDC 2 +12 VDC +12 VDC +12 VDC 3 Not Used +2.5 VDC +3.3 VDC 4 Not Used +2.5 VDC +3.3 VDC 5 Not Used +2.5 VDC +3.3 VDC 6 DC GND DC GND DC GND 7 DC GND DC GND DC GND J2 8 DC GND DC GND DC GND 9 DC GND DC GND DC GND 10 DC GND DC GND DC GND 11 +5 VDC +5 VDC +5 VDC 12 +5 VDC +5 VDC +5 VDC 13 +5 VDC +5 VDC +5 VDC 14 +5 VDC +5 VDC +5 VDC 1 0 V Sense 0 V Sense 0 V Sense J3 2 Not Used +2.5 V Sense +3.3 V Sense 3 Power Good Power Good Power Good Pin #1 Fastener clearance area (4 places) Screws shown for reference only 1.00 1.25 (25.4) (31.8) 0.06 (1.5) 0.19 (4.8) PCB Molex Mating Connectors J1 Notes 1. All dimensions in inches (mm). 2. Weight 0.68 lb (310 g) approx (-14 models 0.6 lb, 270g). J2 J3 IFC125-31 & -40-1 IFC125-42-3 Housing 09-50-8031 90-50-8033 Pins 08-52-0113 08-52-0113 Housing 09-50-8141 09-50-8143 Pins 08-52-0113 08-52-0113 Housing 22-01-3037 22-01-3037 Pins 08-50-0114 08-50-0114 16-Aug-05 AC-DC IFC125 Models and Ratings