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IRM-45 Dataheets PDF



Part Number IRM-45
Manufacturers MEAN WELL
Logo MEAN WELL
Description AC-DC Power Supply
Datasheet IRM-45 DatasheetIRM-45 Datasheet (PDF)

45W AC-DC PCB-Mount Green Power Module IRM-45 series (IRM-45) (IRM-45-xxST) LPS ( except for 5V ) UL62368-1 ■ Features Bauart gepruft Sicherheit egelma ge od o s be wac g www.tuv.com ID 2000000000 EN62368-1 EN60335-1 R33100 RoHS TPTC004 IEC62368-1 3.43''x2.05''compact size PCB,chassis or screw terminal mounting version Universal input 85~305VAC No load power consumption<0.25W EMI Class B without additional components Wide operating temp. range -30~70℃ Protections: Short circuit .

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45W AC-DC PCB-Mount Green Power Module IRM-45 series (IRM-45) (IRM-45-xxST) LPS ( except for 5V ) UL62368-1 ■ Features Bauart gepruft Sicherheit egelma ge od o s be wac g www.tuv.com ID 2000000000 EN62368-1 EN60335-1 R33100 RoHS TPTC004 IEC62368-1 3.43''x2.05''compact size PCB,chassis or screw terminal mounting version Universal input 85~305VAC No load power consumption<0.25W EMI Class B without additional components Wide operating temp. range -30~70℃ Protections: Short circuit / Overload / Over voltage Cooling by free air convection Isolation Class Ⅱ Over voltage category Ⅲ Pass LPS(Except for 5V) 3 years warranty ■ Applications Industrial electrical equipment Mechanical equipment Factory automation equipment Handheld electronic device ■ Description IRM-45 is a 45W miniature (87*52*29.5mm) AC-DC module-type power supply, ready to be soldered onto the PCB boards of various kinds of electronic instruments or industrial automation equipments. This product allows the universal input voltage range of 85~305VAC. The 94V-0 flame retardant plastic case and the fully-potted silicone enhance the heat dissipation and meet the anti-vibration demand up to 5G; moreover, it provides the fundamental resistance to dust and moisture. With the high efficiency up to 90.5% and the extremely low no-load power consumption below 0.25W, IRM-45 series fulfills the worldwide regulation for the low power consumption requirement for electronics. The entire series is a Class Ⅱ design (no FG pin), incorporating the built-in EMI filtering components, enabling the compliance with EN55032 Class B; the supreme EMC features keep the end electronic units from electromagnetic interference. In addition to the PCB mounting style model, IRM-45 series also offers the screw terminal style model (ST). ■ Model Encoding IRM - 45 - 5 ST { Blank : PCB mounting style ST : Screw terminal style Output voltage Rated wattage Series name File Name:IRM-45-SPEC 2020-08-10 45W AC-DC PCB-Mount Green Power Module IRM-45 series SPECIFICATION MODEL IRM-45-5 IRM-45-12 IRM-45-15 IRM-45-24 IRM-45-48 DC VOLTAGE 5V 12V 15V 24V 48V RATED CURRENT 8A 3.8A 3A 1.9A 0.94A CURRENT RANGE 0 ~ 8A 0 ~ 3.8A 0 ~ 3A 0 ~ 1.9A 0 ~ 0.94A RATED POWER 40W 45.6W 45W 45.6W 45.12W RIPPLE & NOISE (max.) Note.2 80mVp-p OUTPUT VOLTAGE TOLERANCE Note.3 ±2.5% 150mVp-p ±2.5% 180mVp-p ±2.5% 200mVp-p ±2.5% 300mVp-p ±2.5% LINE REGULATION ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% LOAD REGULATION ±1.0% ±1.0% ±0.5% ±0.5% ±0.5% SETUP, RISE TIME 1000ms, 30ms/230VAC 2000ms, 30ms/115VAC at full load HOLD UP TIME (Typ.) 50ms/230VAC 12ms/115VAC at full load VOLTAGE RANGE 85 ~ 305VAC FREQUENCY RANGE 47 ~ 440Hz INPUT EFFICIENCY (Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 83.5% 87.5% 1.5A/115VAC 0.9A/230VAC COLD START 30A/115VAC 88.5% 0.75A/277VAC 60A/230VAC 89.5% 90.5% LEAKAGE CURRENT < 0.25mA/277VAC OVERLOAD PROTECTION OVER VOLTAGE 115%~160% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed 5.25 ~ 6.75V 12.6 ~ 16.2V 15.75 ~ 20.25V 25.2 ~ 32.4V Protection type : Shut off o/p voltage, clamping by zener diode 50.4 ~ 64.8V WORKING TEMP. -30 ~ +70℃ (Refer to "Derating Curve") WORKING HUMIDITY 20 ~ 90% RH non-condensing STORAGE TEMP., HUMIDITY -40 ~ +85℃, 10 ~ 95% RH ENVIRONMENT TEMP. COEFFICIENT ±0.03%/℃ (0 ~ 50℃) VIBRATION Blank:10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes ST:10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes LEAD TEMPERATURE 260±5℃,5s (max.) OVER VOLTAGE CATEGORY Ⅲ; According to EN62368-1;altitude up to 2000 meters OPERATING ALTITUDE Note.4 2000 meters SAFETY STANDARDS WITHSTAND VOLTAGE IEC62368-1, UL62368-1, TUV EN62368-1, EN60335-1, EAC TP TC 004, BSMI CNS14336-1 approved I/P-O/P:4KVAC ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH EMC EMISSION SAFETY & EMC (Note.5) EMC IMMUNITY MTBF Parameter Conducted Radiated Harmonic Current (Note 5) Voltage Flicker EN55035, EN61000-6-2 Parameter ESD Radiated Susceptibility EFT/Burest Surge Conducted Magnetic Field Voltage Dips and interruptions Standard EN55032(CISPR32), CNS13438 EN55032(CISPR32), CNS13438 EN61000-3-2 EN61000-3-3 Standard EN61000-4-2 EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 EN61000-4-8 EN61000-4-11 1212Khrs min. MIL-HDBK-217F (25℃) Test Level / Note Class B Class B Class A ------- Test Level /Note Level 3, 8KV air; Level 2, 4KV contact, criteria A Level 3, criteria A Level 3, criteria A Level 3,1KV/L-N, criteria A Level 3, criteria A Level 4, criteria A >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods OTHERS DIMENSION PACKING PCB mounting style : 87*52*29.5mm (L*W*H) Screw terminal style : 109*52*33.5mm (L*W*H) PCB mounting style : 0.195Kg;60pcs/12.7Kg/0.94CUFT Screw terminal style :0.228Kg; 50pcs/12.4Kg/0.56CUFT NOTE 1. All.


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