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IRM-15-3.3
7.01
Details
Meanwell IRM-15-3.3 is a 15W miniature (52.4*27.2*24mm) AC-DC module-type power supply with 3.3V3.5A0-3.5A11.55W200mVp-p. It is ready to be soldered onto the PCB boards of various kinds of electronic instruments or industrial automation equipment. And the item also allows the universal input voltage range of 85~305VAC. The 94V-0 flame retardant plastic case and the fully-potted silicone improve the heat dissipation and meet the anti-vibration demand up to 5G. Apart from them, IRM-15-3.3 offers the fundamental resistance to dust and moisture. With the high efficiency reaching up to 83% and the extremely low no-load power consumption below 0.1W, IRM-15-3.3 fulfills the worldwide regulation for the low power consumption requirement for electronics. Since Meanwell IRM-15-3.3 is designed Class II (no FG pin), incorporating the built-in EMI filtering components, it enables the compliance with BS EN/EN55032 Class B. The supreme E MC features protect the end electronic units from electromagnetic interference. Thanks to the high reliability, low cost and longevity, Meanwell IRM-15-3.3 is ideal for various Industrial electrical applications.
Meanwell IRM-15-3.3 Encoding
| IRM | Series Name |
| 15 | RatedWattage |
| 3.3 | Output Voltage |
Meanwell IRM-15-3.3 Specifications
| Model | IRM-15-3.3 | |
| OUTPUT | DC VOLTAGE | 3.3V |
| RATED CURRENT | 3.5A | |
| CURRENT RANGE | 0-3.5A | |
| RATED POWER | 11.55W | |
| RIPPLE & NOISE (max.) | 200mVp-p | |
| VOLTAGE TOL ERANCE | ±2.5% | |
| LINE REGULATION | ±0.5% | |
| LOAD REGUL .ATION | ±1% | |
| SETUP, RISE TIME | 1000ms, 20ms/230VAC 1000ms, 20ms/115VAC at full load | |
| HOLD UP TIME (Typ.) | 40ms/230VAC 10ms/115VAC at full load | |
| INPUT | VOLTAGE RANGE | 85 ~ 305VAC 120 ~ 430VDC |
| FREQUENCY RANGE | 47 ~ 440Hz | |
| EFFICIENCY (Typ.) | 74% | |
| AC CURRENT (Typ.) | 0.35A/115VAC 0.2A/230VAC 0.17A/277VAC | |
| INRUSH CURRENT(Typ.) | COLD START 20A/115VAC 40A/230VAC | |
| LEAKAGE CURRENT | < 0.25mA/277VAC | |
| PROTECTION | OVERL OAD | 115%~190% rated output power |
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||
| OVER VOLTAGE | 3.8-4.95V | |
| Protection type : Shut off o/p voltage, clamping by zener diode | ||
| ENVIRONMENT | WORKING TEMP. | -30 ~ +70℃(Refer to "Derating Curve") |
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH | |
| TEMP. COEFFICIENT | ±0.03%/℃(0 ~ 50℃) | |
| VIBRATION | 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes | |
| LEAD TEMPERATURE | 260±5℃,5s (max.) | |
| OPERATING ALTITUDE | 2000 meters | |
| SAFETY & EMC | SAFETY STANDARDS Note.6,9 | IEC62368-1, UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004, BSMI CNS14336-1 approved |
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC | |
| ISOLATION RESISTANCE | I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH | |
| EMC IMMUNITY | BS EN/EN55035, BS EN/EN61000-6-2 | |
| OTHERS | MTBF | 970.3Khrs min. MIL-HDBK-217F (25℃) |
| DIMENSION | 52.4*27.2*24mm (L*W*H) | |
| PACKING | 0.05Kg/240pcs/13Kg/0.94CUFT | |
Meanwell IRM-15-3.3 Features
l Isolation Class Ⅱ
l Pass LPS
l 3 years warranty
l 2.06''x1.07"compact size
l Universal input 85 ~305VAC
l No load power consumption<0.1 W
l EMI Class B without additional components
l Wide operating temp. range -30~70℃
l Protections: Short circuit/Overload/Over voltage
l Cooling by free air convection
Meanwell IRM-15-3.3 Applications
l Mechanical equipment
l Hand-held electronic device
l Industrial electrical equipment
l Factory automation equipment
Meanwell IRM-15-3.3 Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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