FREE SHIPPING
Free shipping on all US order or order above $200
IRM-45
16.15
Details
Meanwell IRM-45 Series is a 45W miniature (87*52* 29.5mm) AC-DC module-type power supply. They are ready to be soldered onto the PCB boards of various kinds of electronic instruments or industrial automation equipment. IRM-45 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. PCB mounting style model (Blank) meet the anti-vibration demand up to 2G, and screw terminal style model (ST) meet the anti-vibration demand up to 5G. Moreover, IRM-45 Series 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 0.15W, the product fulfills the worldwide regulation for the low power consumption requirement for electronics. Since it is a Class II design (no FG pin), incorporating the built-in EMI filtering components, the series enables the compliance with BS EN/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).Due to the high reliability, low cost and longevity, Meanwell IRM-45 Series is perfect for various Industrial electrical applications.
Meanwell IRM-45 Series Encoding
| IRM | Series Name |
| 45 | Rated Wattage |
| 5 | Output Voltage |
| ST | Blank: PCB mounting Style |
| ST: Screw Terminal Style |
Meanwell IRM-45 Series Model Specifications
| Model | IRM-45-5 | IRM-45-12 | IRM-45-15 | IRM-45-24 | IRM-45-48 | |
| OUTPUT | 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.) | 80mVp-p | 150mVp-p | 180mVp-p | 200mVp-p | 300mVp-p | |
| VOLTAGE TOL ERANCE | ±2.5% | ±2.5% | ±2.5% | ±2.5% | ±2.5% | |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| LOAD REGUL .ATION | ±1% | ±1% | ±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 | |||||
| INPUT | VOLTAGE RANGE | 85 ~ 305VAC | ||||
| FREQUENCY RANGE | 47 ~ 440Hz | |||||
| EFFICIENCY (Typ.) | 83.50% | 87.50% | 88.50% | 89.50% | 90.50% | |
| AC CURRENT (Typ.) | 1.5A/115VAC 0.9A/230VAC 0.75A/277VAC | |||||
| INRUSH CURRENT(Typ.) | COLD START 30A/115VAC 60A/230VAC | |||||
| LEAKAGE CURRENT | < 0.25mA/277VAC | |||||
| PROTECTION | OVERL OAD | 115%~160% rated output power | ||||
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||||||
| OVER VOLTAGE | 5.25-6.75V | 12.6-16.2V | 15.75-20.25V | 25.2-32.4V | 50.4-64V | |
| 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 | 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 GATEGORY | Ⅲ; According to EN62368-1;altitude up to 2000 meters | |||||
| OPERATING ALTITUDE | 2000 meters | |||||
| SAFETY & EMC | SAFETY STANDARDS | IEC62368-1, UL62368-1, TUV BS EN/EN62368-1, BS EN/EN60335-1, EAC TP TC 004, BSMI CNS14336-1 approved | ||||
| WITHSTAND VOLTAGE | I/P-O/P:4KVAC | |||||
| ISOLATION RESISTANCE | I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH | |||||
| EMC EMISSION | Parameter | Standard | Test Level | |||
| Conducted | BS EN/EN55032(CISPR32), CNS13438 | Class B | ||||
| Radiated | BS EN/EN55032(CISPR32), CNS13438 | Class B | ||||
| Harmonic Current | BS EN/EN61000-3-2 | Class A | ||||
| Voltage Flicker | BS EN/EN61000-3-3 | ---- | ||||
| EMC IMMUNITY | BS EN/EN55035, BS EN/EN61000-6-2 | |||||
| Parameter | Standard | Test Level | ||||
| ESD | BS EN/EN61000-4-2 | Level 3, 8KV air; Level 2, 4KV contact, criteria A | ||||
| Radiated Susceptibility | BS EN/EN61000-4-3 | Level 3, criteria A | ||||
| EFT/Burest | BS EN/EN61000-4-4 | Level 3, criteria A | ||||
| Surge | BS EN/EN61000-4-5 | Level 4, 2KV/L-N, criteria A | ||||
| Conducted | BS EN/EN61000-4-6 | Level 3, criteria A | ||||
| Magnetic Field | BS EN/EN61000-4-8 | Level 4, criteria A | ||||
| Voltage Dips and interruptions | BS EN/EN61000-4-11 | ＞95% dip 0.5 periods, 30% dip 25 periods, ＞95% interruptions 250 periods |
||||
| OTHERS | MTBF | 1212Khrs min. MIL-HDBK-217F (25℃) | ||||
| DIMENSION | PCB mounting style : 87*52*29.5mm (L*W*H) Screw terminal style : 109*52*33.5mm (L*W*H) | |||||
| PACKING | PCB mounting style : 0.195Kg;60pcs/12.7Kg/0.94CUFT Screw terminal style :0.228Kg; 50pcs/12.4Kg/0.56CUFT | |||||
Meanwell IRM-45 Series Features
l 3.43''x2.05''compact size
l PCB, chassis or screw terminal mounting version
l Universal input 85~305VAC
l No load power consumption<0.15W
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
l Isolation Class Ⅱ
l Over voltage category Ⅲ
l Pass LPS (Except for 5V)
l 3 years warranty
Meanwell IRM-45 Series Applications
l Mechanical equipment
l Hand-held electronic device
l Industrial electrical equipment
l Factory automation equipment
Meanwell IRM-45 Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
Custom Tab
Abundant supply to meet market demand. The warehouse is rich in goods with all kinds of commodities, which Can meet the needs of different customers.
Fast delivery and high efficiency. The warehouse has sufficient supply, when customers need to order, we can quickly find the goods, and deliver out, which effectively improves the efficiency and saves valuable time for customers
Our products have more advantages in price. We always believe that you should enjoy higher quality with lower price. Therefore, we are committed to providing consumers with the most cost-effective products.
No matter how great our goals are, or how many great things waiting for us to do, we must keep our promises and do it well. Because these is one word that cannot be missing in the secret of success. That is "integrity".
Reviews 1
Write Your Own Review
Related Products By Brand
DELIVERY & RETURNS
Custom static block for product detail
SUPPORT 24/7
Contact us 24 hours a day, 7 days a week
30 DAYS RETURN
Simply return it within 30 days for an exchange.
100% PAYMENT SECURE
We ensure secure payment with PEV