(English) IT-EMC-100PFC Series

(English) IT-EMC-100PFC Series


100 Watts Single Output Series

  • Universal AC input range
  • Built-in Active PFC function, PF>0.93
  • Miniature size,high power density,high efficiency,long life and high reliability
  • Withstand 300VA surge input for 5 secs.
  • Output protections: OLP/SCP/OPP
  • Wide operating ambient temp (-20℃~60℃)
  • All using 105℃ long life electrolytic capacitors.
  • 100% full load burn-in test
  • Easy assembling from top side
  • PCB soldering side with conformal coating
  • Suitable for critical applications
  • 3 years warranty


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100 Watts Single Output Series




OUTPUTDC Output5V12V24V48V
Rated Current20A8.5A4.2A2.2A
Current Range Note 10~20A0~8.5A0~4.2A0~2.2A
Ripple and Noise Note 20~70℃≤150mV≤150mV≤150mV≤150mV
Voltage ADJ. Range3.3V—5.5V10~15V21~27V43.2~52.8V
Voltage Accuracy ±2.0%±2.0%±1.0%±1.0%
Line Regulation±0.5%±0.5%±0.5%±0.5%
Load Regulation±2.0%±2.0%±1.0%±1.0%
Set-up Time≤4S @115Vac , ≤2S @230Vac
Hold up Time ≥12mS (230Vac input, Full load)
Temperature Coefficient±0.03%/℃
Overshoot and Undershoot<5.0%
INPUTVoltage Range 90Vac~264Vac
Frequency Range47Hz~63Hz
Power factor (typical)PF > 0.98@115Vac, PF > 0.93@230Vac
Efficiency (Typical) 230Vac input≥84%≥87%≥88%≥88%
AC Current (max.)< 1.5 A
Inrush Current (Typical)< 30@115Vac,<50A@230Vac Cold start
Leakage CurrentInput—output: ≤0.25mA Input—PG: ≤3.5mA
PROTECTIONOver Load110%~150% of rated output current, hiccup mode, auto recovery
Over power110%~150% of rated output current, hiccup mode, auto recovery
Short CircuitLong-term mode, auto recovery
ENVIRONMENTOperating amb. Temp. & Hum..-20℃~60℃; 20%~90%RH No condensing (refer to the derating curve)
Storage Temp. & Hum..-30℃~85℃; 10%~95%RH No condensing
SAFETY &EMCSafety StandardsUL60950-1 2 nd Ed; IEC 60950-1:2005(2 nd Ed) ;EN60950-1:2006
Note 3Withstand VoltagePrimary-Secondary: 3.0KVac; ≤10mA .Primary-PG: 1.5KVac; ≤10mA. Secondary-PG: 0.5KVDC; ≤ 10mA.
Isolation Resistance100M ohms
EMS EmissionCompliance to EN55022 Class B
Harmonic CurrentCompliance to EN61000-3-2, Class A
EMC ImmunityCompliance to EN61000-4-2,3,4,5,6,8,11; heavy industry level
OTHERSMTBF (MIL-HDBK-217F)More than 200,000Hrs (25℃, Full load)
Dimension (L*W*H)129×98.3×37.6mm
Packing30PCS/CTN, 14.6KGS, 0.04CBM
Cooling methodCooling by free air convection



1. All parameters NOT specially mentioned are measured at 230Vac input, rated load and 25℃ of ambient temperature.

2. Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 10uF parallel capacitor.

(English) IT-EMC-100PFC Series
(English) IT-EMC-100PFC Series
(English) IT-EMC-100PFC Series
(English) IT-EMC-100PFC Series

Datasheet Prodotto

Cristian is a brilliant intelligent and great proactivity person and an effective communicator and visionary. He has built a strong (and deserved) reputation as someone with vision, diligence and honor. Cristian is not a simple engineer but he is a real Scientist. His knowledge is not restricted to the area it covers, but its impressive passion for all the technical topics led him to acquire great skills even in areas far from his original studies. Cristian is able to address and solve complex technical problems with excellent results. He is a valuable writer with great scientific background formed with more that 15 years of active research on experimental Nuclear Physics performed in the most famous international research laboratories such as CERN, ESRN, INF. He write about HI-Tech solutions topics and advanced research study applied to industry. He have more than 150 scientific & technical publications. He is also a technical and famous writer in Italy due to his interviews released on the most famous Industrial Italian magazine.

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