Mw Irm-03 Series 3w Single Output Encapsulated Type Instruction Manual (+ PDF)

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IRM-03 Series 3W Single Output Encapsulated Type
Instruction Manual

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6 Documents / Resources

7 Related Posts

Features

Universal AC input / Full range
No load power consumption<0.075W
Compact size
Comply with
EN55032 Class B without any additional components
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
Isolation ClassⅡ
High reliability, low cost
3 years warranty

Applications

Industrial electrical equipment
Mechanical equipment
Factory automation equipment
Handheld electronic device

GTIN CODE MW Search
https://www.meanwell.comIserviceGTIN.aspx

Description

IRM-03 is a 3W miniature (37*24*15mm) 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 a universal input voltage range of 85~305VAC. The phenolic 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 80% and the extremely low no-load power consumption below 0.075W, IRM-03 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 module-type model, IRM-03 series also offers the SMD style model.

Model Encoding

SPECIFICATION

MODEL		IRM-03-3.3	IRM-03.5	IRM-03.9	IRM-03-12	IRM-03-15	IRM-03.24
OUTPUT	DC VOLTAGE	3.3V	5V	9V	12V	15V	24V
	RATED CURRENT	900mA	600mA	333mA	250mA	200mA	125mA
	CURRENT RANGE	0 – 900mA	0 – 600mA	0 – 333mA	0 – 250mA	0 – 200mA	0 – 125mA
	RATED POWER	3W	3W	3W	3W	3W	3W
	RIPPLE & NOISE (max.) Note2	100mVp-p	100mVp-p	100mVp-p	150mVp-p	200mVp-p	240mVp-p
	VOLTAGE TOLERANCE Note.3	±2.5%	±2.5%	±2.5%	±2.5%	±2.5%	±2.5%
	LINE REGULATION	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	LOAD REGULATION	±1.0%	±0.5%	±0.5%	±0.5%	±0.5%	±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.)	68%	172%	77%	78%	78%	180%
	AC CURRENT (Typ.)	70mA/115VAC 40mA/230VAC 35mA/277VAC
	INRUSH CURRENT (Typ.)	10A/115VAC 20A/230VAC
	LEAKAGE CURRENT	< 0.25mA/277VAC
PROTECTION	OVERLOAD	105%-260% rated output power
	OVERLOAD	Protection type : Hiccup mode, recovers automatically after fault condition is removed
	OVER VOLTAGE	3.8 – 4.9V	5.2-6.8V	10.3 – 12.2V	1 12.6 – 16.2V	1 15.75 – 20.3V	1 25.2 – 32.4V
	OVER VOLTAGE	Protection type : Shutoff o/p voltage, clamping by zener diode
ENVIRONMENT	WORKING TEMP.	-30 – +85°C (Refer to terating Curve”)
	WORKING HUMIDITY	20 – 90% RH non-condensing
	STORAGE TEMP., HUMIDITY	-40 – +100°C, 10 – 95% RH
	TEMP. COEFFICIENT	±0.03%/°C (0- 50°C )
	VIBRATION	10 – 500Hz, 5G 10min./1cycle, period for 60min. each along X, V, Z axes
	LEAD TEMPERATURE	260t ,10s (max.)
SAFETY & EMC	SAFETY STANDARDS	U L62368-1, TUV BS EN/EN62368, TUV BS EN/EN60335-1, EAC TP TC 004, BSMI CNS14336-1 approved, design refer to BS EN/EN61558-2-16 , 1E060601-1 (By request)
	WITHSTAND VOLTAGE	I/P-0/P:3KVAC
	ISOLATION RESISTANCE	I/P-0/P:100M Ohms / 500VDC/ 25°C/ 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), EAC TP TC 020
OTHERS	MTBF	10762.8K hrs min. Telcordia SR-332 (Bellcore) ; 2137.6K hrs min. MIL-HDBK-217F (25°C)
	DIMENSION	PCB mounting style : 37’24+15mm (L.W11-1) SMD style : 37424.16mm (ATH)
	PACKING	PCB mounting style : 0.026Kg;560pcs/15.3Kg10.77CUFT SMD style :0.026Kg;560pcs/15.3Kg10.77CUFT
NOTE	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The ambient temperature derating of 3.5°C/1000m with fanless models and of 5°C/1000m with fan models for operating altitude higher than 2000m(6500ft). Product Liability Disclaimer : For detailed information, please refer to https://www.meanwell.coralserviceDisclaimeraspx