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IT-EMC-50S Series
50 Watts Single Output Series
- No Load power consumption<0.5W
- Universal AC input range (88~264Vac)
- Miniature size, high power density, high efficiency, long life and high reliability
- Withstand 300VA surge input for 5 sec.
- Output protections: OLP/OVP/SCP
- Wide operating ambient temp (-25℃~70℃)
- 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
- Description
- Technical Specifications
- Block Diagrams
- Graphs & Curves
- Mechanical Drawings
- Download / Documentation
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Description
50 Watts Single Output Series
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
TECHNICAL SPECIFICATIONS
| MODEL | IT-EMC-50S-5 | IT-EMC-50S-12 | IT-EMC-50S-15 | |||
|---|---|---|---|---|---|---|
| OUTPUT | DC Output | 5V | 12V | 15V | ||
| Rated Current | 8A | 4.2A | 3.4A | |||
| Current Range | 0~8A | 0~4.2A | 0~3.4A | |||
| Ripple and Noise Note 2 | 0~70℃ | <80mV | <120mV | <120mV | ||
| .-25-0℃ | <80mV | <200mV | <200mV | |||
| Voltage ADJ. Range | 4.75~5.5V | 11.4~13.2V | 22.8~26.4V | |||
| Voltage Accuracy | ±3.0% | |||||
| Line Regulation | ±0.5% | |||||
| Load Regulation | ±1.0% | |||||
| Set-up Time | ＜ 1.5S (230Vac input, Full load) | |||||
| Hold up Time | ＞ 50mS(230Vac input, Full load) | |||||
| Temperature Coefficient | ±0.03%/℃ | |||||
| Overshoot and Undershoot | <5.0% | |||||
| INPUT | Voltage Range | 88Vac~264Vac ， 127~370Vdc | ||||
| Frequency Range | 47Hz~63Hz | |||||
| Efficiency ( Typical) | 115Vacinput | 0.79 | 82.5% | 83.5% | ||
| 230Vacinput | 0.8 | 84.5% | 85.5% | |||
| AC Current (max.) | <1.3A | |||||
| Inrush Current (Typical) | <45A@230Vac Cold start | |||||
| Leakage Current | Input—output:<0.25mA Input—PG:<3.5mA (input 264Vac, 63Hz) | |||||
| PROTECTION | Over Load | 8.4~12A | 4.41~6.3A | 2.31~3.3a | ||
| Protection type: 5V is hiccup mode, rest are constant power, auto recovery | ||||||
| Over Voltage | 5.75~7.5V | 13.8~18V | 27.6~36v | |||
| Protection type: constant voltage, auto recovery | ||||||
| Short Circuit | Long-term mode, auto recovery | |||||
| ENVIRONMENT | Operating amb. Temp. & Hum. | .-25℃~70℃; 20%~90%RH No condensing (refer to the derating curve) | ||||
| Storage Temp. & Hum. | .-40℃~85℃; 10%~95%RH No condensing | |||||
| SAFETY &EMC | Safety Standards | UL60950-1 2 nd Ed; IEC 60950-1:2005(2 nd Ed) ;EN60950-1:2006 | ||||
| Note 3 | Withstand Voltage | Primary-Secondary: 3.0KVac/10mA .Primary-PG:1.5KVac/10mA. Secondary-PG: 0.5KVDC/10mA. | ||||
| Isolation Resistance | 100M ohms | |||||
| EMC Emission | Compliance to EN55022 Class B / FCC Part15 Class B | |||||
| EMC Immunity | Compliance to EN61000-4-2,3,4,5,6,8,11; heavy industry level | |||||
| OTHERS | MTBF (MIL-HDBK-217F) | More than 200,000Hrs (25℃, Full load) | ||||
| Dimension (L*W*H) | 99×82×35mm | |||||
| Packing | 40PCS/CTN, 12.8KGS, 0.043CBM | |||||
| Cooling method | Cooling by free air convection |
| MODEL | IT-EMC-50S-24 | IT-EMC-50S-48 | ||
|---|---|---|---|---|
| OUTPUT | DC Output | 24V | 48V | |
| Rated Current | 2.2A | 1.12A | ||
| Current Range | 0~2.2A | 0~1.12A | ||
| Ripple and Noise Note 2 | <200mV | <200 mV | ||
| <300mV | <500mV | |||
| Voltage ADJ. Range | 22.8~26.4V | 45.6~52.8V | ||
| Voltage Accuracy | ±3.0% | |||
| Line Regulation | ±0.5% | |||
| Load Regulation | ±1.0% | |||
| Set-up Time | ＜ 1.5S (230Vac input, Full load) | |||
| Hold up Time | ＞ 50mS(230Vac input, Full load) | |||
| Temperature Coefficient | ±0.03%/℃ | |||
| Overshoot and Undershoot | <5.0% | |||
| INPUT | Voltage Range | 88Vac~264Vac ， 127~370Vdc | ||
| Frequency Range | 47Hz~63Hz | |||
| Efficiency ( Typical) | 115Vacinput | 0.85 | 86.5% | |
| 230Vacinput | 0.87 | 88.5% | ||
| AC Current (max.) | <1.3A | |||
| Inrush Current (Typical) | <45A@230Vac Cold start | |||
| Leakage Current | Input—output:<0.25mA Input—PG:<3.5mA (input 264Vac, 63Hz) | |||
| PROTECTION | Over Load | 2.31~3.3A | 1.155~1.65A | |
| Protection type: 5V is hiccup mode, rest are constant power, auto recovery | ||||
| Over Voltage | 27.6~36V | 55.2~72V | ||
| Protection type: constant voltage, auto recovery | ||||
| Short Circuit | Long-term mode, auto recovery | |||
| ENVIRONMENT | Operating amb. Temp. & Hum. | .-25℃~70℃; 20%~90%RH No condensing (refer to the derating curve) | ||
| Storage Temp. & Hum. | .-40℃~85℃; 10%~95%RH No condensing | |||
| SAFETY &EMC | Safety Standards | UL60950-1 2 nd Ed; IEC 60950-1:2005(2 nd Ed) ;EN60950-1:2006 | ||
| Note 3 | Withstand Voltage | Primary-Secondary: 3.0KVac/10mA .Primary-PG:1.5KVac/10mA. Secondary-PG: 0.5KVDC/10mA. | ||
| Isolation Resistance | 100M ohms | |||
| EMC Emission | Compliance to EN55022 Class B / FCC Part15 Class B | |||
| EMC Immunity | Compliance to EN61000-4-2,3,4,5,6,8,11; heavy industry level | |||
| OTHERS | MTBF (MIL-HDBK-217F) | More than 200,000Hrs (25℃, Full load) | ||
| Dimension (L*W*H) | 99×82×35mm | |||
| Packing | 40PCS/CTN, 12.8KGS, 0.043CBM | |||
| Cooling method | Cooling by free air convection |
NOTES:
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.
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