Specification

125 Watts

•

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

IFC125 Series

Input

Input Voltage

• 90-264 VAC

Input Frequency

• 47-63 Hz

Input Current

• 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

• See table

Output Voltage Trim

• Not user-adjustable

Initial Set Accuracy

• ±5% maximum

Minimum Load

• 5 W minimum load on V1 or V2 required

to maintain regulation

Start Up Delay

• 1.5 s at 90 VAC

Start Up Rise Time

• 0.2-20 ms

Hold Up Time

• >28 ms min at full load

Line Regulation

• See table

Load Regulation

• See table

Over/Undershoot

• 10% maximum

Transient Response

• 5% max. deviation, recovery to within

1% in 500 µs for a 25% load change

Ripple & Noise

• ±1% pk-pk maximum or

≤5 Vout 50 mV

maximum

Overvoltage Protection • V1 & V2: 113-148%, auto recovery

Overtemperature

• Unit shuts down, recycle input to reset

Protection

Overload Protection

• All outputs: 115-135%, auto recovery

Short Circuit Protection • Trip and restart (Hiccup mode)

Temperature

• 0.04% / ˚C maximum

Coefficient

Remote Sense

• V1 only compensates for 0.5 V drop (not

available on IFC125-31)

Current Share

• Up to 4 supplies to share within 10%

1

xppower.com

General

Efficiency

• 83% typical

Isolation

• 3000 VAC Input to Output

1500 VAC Input to Ground

500 VAC Output to Ground

Power Density

Signals

• Power Good - On = Logic High

MTBF

• >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

• EN55022/CISPR22 and FCC, Class

B conducted

Harmonic Currents

• EN61000-3-2

Voltage Flicker

• EN61000-3-3

Radiated Immunity

• EN61000-4-3, level 3 Perf Criteria B

EFT/Burst

• EN61000-4-4, level 3 Perf Criteria B

Surge

• EN61000-4-5, level 3 Perf Criteria B

Conducted Immunity

• EN61000-4-6

Dips & Interruptions

• EN61000-4-11, 30% 10 ms, 60% 100 ms,

100% 5000 ms, Criteria A, B, B

Safety Approvals

• EN60950, UL 60950, CSA950 per cUL,

CE Mark LVD