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IRM-03-9
7.61
Details
Meanwell IRM-03-9 is a 3W miniature (37*24*15mm) AC-DC module-type power supply with 9V333mA0-333mA3W100mVp-p. this model is ready to be soldered onto the PCB boards of various kinds of electronic instruments or industrial automation equipment. In addition, IRM-03-9 allows universal input voltage range of 85~ 305VAC. The phenolic case and the fully-potted silicone improve the heat dissipation and meet the anti-vibration demand up to 5G. Meanwhile, IRM-03-9 offers the fundamental resistance to dust and moisture. With the high efficiency reaching up to 80% and the extremely low no-load power consumption below 0.075W, Meanwell IRM-03-9 fulfills the worldwide regulation for the low power consumption requirement for electronics. As the model 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 EMC features keep the end electronic units from electromagnetic interference. In addition to the module-type model, IRM-03-9 also has the SMD style model. In light of the high reliability, low cost and longevity, Meanwell IRM-03-9 is very suitable for various Industrial electrical applications.
Meanwell IRM-03-9 Encoding
| IRM | Series Name |
| 03 | Output Wattage |
| 9 | Output Voltage |
| S | Blank: PCB mounting Style |
| S: SMD Style |
Meanwell IRM-03-9 Specifications
| Model | IRM-03-9 | |
| OUTPUT | DC VOLTAGE | 9V |
| RATED CURRENT | 333mA | |
| CURRENT RANGE | 0-333mA | |
| RATED POWER | 3W | |
| RIPPLE & NOISE (max.) | 100mVp-p | |
| VOLTAGE TOL ERANCE | ±2.5% | |
| LINE REGULATION | ±0.5% | |
| LOAD REGUL .ATION | ±0.5% | |
| SETUP, RISE TIME | 600ms, 30ms/230VAC 600ms, 30ms/115VAC at full load | |
| HOLD UP TIME (Typ.) | 40ms/230VAC 8ms/115VAC at full load | |
| INPUT | VOLTAGE RANGE | 85 ~ 305VAC 120~430VDC |
| FREQUENCY RANGE | 47 ~ 63Hz | |
| EFFICIENCY (Typ.) | 77% | |
| AC CURRENT (Typ.) | 70mA/115VAC 40mA/230VAC 35mA/277VAC | |
| INRUSH CURRENT(Typ.) | 10A/115VAC 20A/230VAC | |
| LEAKAGE CURRENT | < 0.25mA/277VAC | |
| PROTECTION | OVERL OAD | 105%~260% rated output power |
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||
| OVER VOLTAGE | 10.3-12.2V | |
| Protection type : Shut off o/p voltage, clamping by zener diode | ||
| ENVIRONMENT | WORKING TEMP. | -30 ~ +85℃(Refer to "Derating Curve") |
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
| STORAGE TEMP., HUMIDITY | -40 ~ +100℃, 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℃,10s (max.) | |
| SAFETY & EMC | SAFETY STANDARDS Note.6,9 | UL62368-1, TUV EN62368, TUV EN60335-1, EAC TP TC 004 BSMI CNS14336-1 approved,BS EN/ BS EN/ design refer to BS EN/EN61558-2-16 , IEC60601-1 (By request) |
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC | |
| ISOLATION RESISTANCE | I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH | |
| EMC EMISSION | Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020, CNS13438 Class B | |
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024, heavy industry level (surge L-N : 1KV), criteria A, EAC TP TC 020 | |
| OTHERS | MTBF | 2137.6Khrs min. MIL-HDBK-217F (25℃) |
| DIMENSION | PCB mounting style : 37*24*15mm (L*W*H) SMD style : 37*24*16mm (L*W*H) | |
| PACKING | PCB mounting style : 0.026Kg;560pcs/15.3Kg/0.77CUFT SMD style :0.026Kg;560pcs/15.3Kg/0.77CUFT | |
Meanwell IRM-03-9 Features
l Compact size
l Isolation Class Ⅱ
l High reliability, low cost
l 3 years warranty
l Universal AC input/ Full range
l Cooling by free air convection
l No load power consumption<0.075W
l Comply with BS EN/EN55032 Class B without any additional components
l Protections: Short circuit/Overload/Over voltage
Meanwell IRM-03-9 Applications
l Industrial electrical equipment
l Mechanical equipment
l Factory automation equipment
l Handheld electronic device
Meanwell IRM-03-9 Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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