Mean Well Encapsulated Switch Mode Power Supply, 48V dc, 940mA, 45W Encapsulated

RS Stock No.:
1358966
Mfr. Prt No.:
IRM-45-48ST
Brand:
Mean Well

Technical Reference

Legislation and Compliance

RoHS Certificate of Compliance

RS Components
RoHS Certificate of Compliance

EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.

Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.

RS definition of RoHS Compliance:

  • The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
  • and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering

The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:

SubstanceConcentration
Lead0.1%
Mercury0.1%
PBB (Polybrominated Biphenyls)0.1%
PBDE ( Polybrominated Diphenyl Ethers)0.1%
Hexavalent Chromium0.1%
Cadmium0.01%
DEHP (Bis (2-Ethylhexl) phthalate)0.1%
BBP (Benzyl butyl phthalate)0.1%
DBP (Dibutyl phthalate)0.1%
DIBP (Diisobutyl phthalate)0.1%

The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".

RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.

Compliant Product Details
RS stock number 1358966
Product description Mean Well Encapsulated Switch Mode Power Supply, 48V dc, 940mA, 45W Encapsulated
Manufacturer / Brand Mean Well
Manufacturer part number IRM-45-48ST

RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK

Statement of Conformity

RS Components
Statement of Conformity

This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.

Compliant Product Details
RS stock number 1358966
Product description Mean Well Encapsulated Switch Mode Power Supply, 48V dc, 940mA, 45W Encapsulated
Manufacturer / Brand Mean Well
Manufacturer part number IRM-45-48ST

The foregoing information relates to product sold on, or after, the date shown below.

RS COMPONENTS

Date Dec 27, 2024

RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132


Product Details

Mean Well IRM-45 Series 45 W Single Output Encapsulated AC-DC Power Supply

From Mean Well, the IRM-45 Series of encapsulated AC-DC power supplies are constructed from a 94V-0 flame retardant plastic case and fully potted silicone. The construction meets anti-vibration demand up to 5G and provides resistance to dust and moisture while enhancing heat dissipation. The IRM-45 series is a 45 W single output compact solution and is ready to solder straight onto PCB boards. Featuring a universal input voltage range of 85 V ac to 264 V ac, these AC-DC module power supplies are highly versatile. Featuring low no-load power consumption below 0.1 W and high efficiency up to 90.5%, these switching power supplies meet worldwide regulations for power consumption. IRM-45 switch mode power supplies (SMPS) are a Class II design and include built-in EMI filtering components and excellent EMC features that prevent electromagnetic interference.

Features and Benefits:

High efficiency up to 90.5% (depending on model)
Isolation Class II
Compact size
Overvoltage, overload and short circuit protection
Universal AC input with full range
Cooled by free air convection
100% full load burn-in test
Pass LPS (except for 5 V)
High reliability
Choice of PCB mounting or screw terminals

Product Applications:

Suitable applications include hand held electronic devices, factory automation equipment, mechanical equipment and industrial electrical equipment.


Specifications

Attribute Value
Brand Mean Well
Mounting Type Chassis Mount
Width 52 mm
Number of Outputs 1
Package Type Encapsulated
Input Voltage 85 → 264 V ac
Depth 33.5 mm
Minimum Temperature -30 °C
Efficiency 90.5 %
Weight 280 g
Output Voltage 48 V dc
Maximum Temperature +70 °C
Output Current 940 mA
Length 109 mm
Power Rating 45 W
Checking stock...
VND
472,972.00
Out of stock
Price Each
Unit(s)Per Unit(VND)
1472,972.00
*price per unit indicative
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