Specifications
3 Year Warranty |
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Approvals: |
Electrical Specification |
PRODUCT NUMBER |
LTEA75-S050120 |
LTEA75-S120060 |
LTEA75-S150050 |
LTEA75-S240032 |
LTEA75-S480016 |
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OUTPUT |
DC Output |
5V |
12V |
15V |
24V |
48V |
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Rated Current |
12A |
6A |
5A |
3.2A |
1.62A |
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Current Range |
0~12A |
0~6A |
0~5A |
0~3.2A |
0~1.62A |
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Ripple and Noise (-25℃~70℃) Note 2 |
<80mV |
<120mV |
<150mV |
<200mV |
<200 mV |
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Voltage ADJ. Range |
-5%~+10% of rated output voltage |
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Voltage Accuracy |
±3.0% |
±3.0% |
±3.0% |
±3.0% |
±3.0% |
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Line Regulation |
±0.5% |
±0.5% |
±0.5% |
±0.5% |
±0.5% |
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Load Regulation |
±2.0% |
±2.0% |
±2.0% |
±2.0% |
±2.0% |
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Set-up Time |
<2.0S (115Vac input, Full load); <1.5S (230Vac input, Full load) |
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Hold up Time |
>20mS(115Vac input, Full load); >50mS(230Vac input, Full load) |
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Temperature Coefficient |
±0.03%/℃ |
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Overshoot and Undershoot |
<5.0% |
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INPUT |
Voltage Range |
90Vac~264Vac,127~370Vdc |
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Frequency Range |
47Hz~63Hz |
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Efficiency ( Typical) |
115Vacinput |
79% |
84% |
85% |
87% |
88% |
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230Vacinput |
80% |
85% |
86% |
88% |
89% |
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AC Current (max.) |
<2.5A |
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Inrush Current (Typical) |
<20A@115Vac <40A@230Vac Cold start |
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Leakage Current |
Input—output:<0.25mA Input—PG:<0.75mA |
PROTECTION |
Over Load |
105%~150% of rated output current, constant power |
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Over Voltage |
105%~150% of rated output voltage, Constant Voltage |
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Short Circuit |
Long-term mode, auto recovery |
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ENVIRONMENT |
Operating amb. Temp. & Hum. |
-25℃~70℃; 20%~90%RH No condensing (refer to the derating curve) |
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Storage Temp. & Hum. |
-40℃~85℃; 10%~95%RH No condensing |
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SAFETY &EMC Note 3 |
Safety Standards |
UL60950-1 2nd Ed; IEC 60950-1:2005(2nd Ed) ;EN60950-1:2006 |
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Withstand Voltage |
Primary-Secondary:3.0KVac; ≤10mA .Primary-PG:1.5KVac; ≤10mA. Secondary-PG:0.5KVDC;≤10mA. |
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Isolation Resistance |
≥100M ohms |
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EMC Emission |
Compliance to EN55022,EN55024 ClassB |
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Harmonic Current |
Compliance to EN61000-3-2,-3 |
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EMC Immunity |
Compliance to EN61000-4-2,3,4,5,6,8,11;EN55024,EN61000-6-2 heavy industry level |
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OTHERS |
MTBF (MIL-HDBK-217F) |
More than 200,000Hrs (25℃, Full load) |
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Dimension (L*W*H) |
99×82×35mm |
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Packing |
40PCS/CTN, 12.8KGS, 0.043CBM |
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Cooling method |
Cooling by free air convection |
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NOTE |
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Block Diagram |
Derating Curve |
Mechanical Specifications |
Datasheet PDF