Mean Well RSD 150 150W Isolated DC-DC Converter Chassis Mount, Voltage in 67.2 → 143 V dc, Voltage out 12V dc,
- RS Stock No.:
- 7537859
- Mfr. Prt No.:
- RSD-150D-12
- Brand:
- Mean Well
Technical Reference
Legislation and Compliance
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:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| 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.
| RS stock number | 7537859 |
| Product description | Mean Well RSD 150 150W Isolated DC-DC Converter Chassis Mount, Voltage in 67.2 → 143 V dc, Voltage out 12V dc, |
| Manufacturer / Brand | Mean Well |
| Manufacturer part number | RSD-150D-12 |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
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.
| RS stock number | 7537859 |
| Product description | Mean Well RSD 150 150W Isolated DC-DC Converter Chassis Mount, Voltage in 67.2 → 143 V dc, Voltage out 12V dc, |
| Manufacturer / Brand | Mean Well |
| Manufacturer part number | RSD-150D-12 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 26, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: TW
Product Details
Mean Well 150W Railway Certified Regulated Isolated DC-DC Converter - RSD 150 Series
150W enclosed single output isolated DC to DC converters with a 2:1 wide input range and a 1U low profile of 36mm. The design of these single output isolated DC to DC converters complies with railway certificates (EN50155, IEC60571, IEC61373, EN50121-3-2) making them suitable for use in vehicles that are equipped with DC power source. These railway certified isolated DC to DC converters have a high efficiency circuit design and are semi-encapsulated for PCB protection.
Note
MTBF to MIL-HDBK-217F (25°C )
Power derates above 55°C (without base plate), no derating with base plate
2:1 wide input range
Up to 92% efficiency
4000VDC I/O isolation
Compliance to EN50155 (railway certification)
Free air convection cooling
Semi-encapsulated for PCB protection
Built-in constant current limiting circuit
Use of 105°C long life electrolytic capacitors
100% full load burn-in test
5G anti-vibration ability
LED indication for power-on
Short circuit, overload, over voltage, over temperature and input reverse polarity protection
EMC compliance to EN55022 (CISPR22) Conduction Emission: Class A, Radiation Emission: Class B ; EN50121-3-2
Specifications
| Attribute | Value |
| Brand | Mean Well |
| Mounting Type | Chassis Mount |
| Input Voltage Range | 67.2 → 143 V dc |
| Depth | 36 mm |
| Minimum Temperature | -40 °C |
| Medical Approved | No |
| Railway Approved | Yes |
| Output Voltage | 12 V dc |
| Output Current | 12.5 A |
| Load Regulation | ±1 % |
| Isolation Voltage | 4 kV dc |
| Number of Outputs | 1 |
| Maximum Temperature | +70 °C |
| Input Voltage Nominal | 110 V dc |
| Series | RSD 150 |
| Length | 189 mm |
| Power Rating | 150 W |
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