TDK-Lambda Embedded Switch Mode Power Supply SMPS, 5 V dc, ±15 V dc, 1 A, 3 A, 650 mA, 15/19.5W Open Frame
- RS Stock No.:
- 1368987
- Mfr. Prt No.:
- CUT35-5FF
- Brand:
- TDK-Lambda
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 | 1368987 |
| Product description | TDK-Lambda Embedded Switch Mode Power Supply SMPS, 5 V dc, ±15 V dc, 1 A, 3 A, 650 mA, 15/19.5W Open Frame |
| Manufacturer / Brand | TDK-Lambda |
| Manufacturer part number | CUT35-5FF |
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 | 1368987 |
| Product description | TDK-Lambda Embedded Switch Mode Power Supply SMPS, 5 V dc, ±15 V dc, 1 A, 3 A, 650 mA, 15/19.5W Open Frame |
| Manufacturer / Brand | TDK-Lambda |
| Manufacturer part number | CUT35-5FF |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 31, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: CN
Product Details
Switch Mode - TDK-Lambda
TDK-Lambda 35W, Dual or Triple Output Low Profile Power Supplies, CUT35 Series
From TDK-Lambda, the CUT35 series is a range of dual or triple output low profile switch mode power supplies (SMPS). This series simplifies system integration, requiring no minimum loading to maintain tight regulation specifications. Output one is electrically isolated from outputs two and three by using a two independent converter topology. This enables the product to be configured for dual output.
CUT35 switch mode power supplies operate from a universal 85 V ac to 265 V ac input and are available as two standard models. The CUT35-522 delivers 5.0 V ±12 V or 5.0 V and 24 V. The CUT35-5FF can provide 5.0 V ±15 V or 5.0 V and 30 V.
Packaged within the industry standard 2.0 x 4.0 in (50.8 x 101.6 mm) footprint, the converters have a low profile with a height of 27 mm.
Cooled by convection, CUT35 SMPS have an ambient temperature range of -20°C to +70°C, derating linearly to 70 per cent load from +55°C to +70°C.
APPROVALS : This series carries the CE mark for the Low Voltag
Features and Benefits:
Compact footprint and design enable space saving
Low profile
Convection cooled
Class B conducted and radiated EMI
Flexible application
Quiet operation
Easier EMC compliance
No minimum load for any output
Over-voltage and overcurrent protection is provided as standard
Typical efficiencies are between 81% and 82%
Product Applications:
These SMPS are suitable for a range of applications including industrial control systems and equipment, broadcast and professional audio and test and measurement. Other typical applications include hospital, dental, clinical and healthcare equipment.
Specifications
| Attribute | Value |
| Brand | TDK-Lambda |
| Mounting Type | Surface Mount |
| Width | 50.8 mm |
| Number of Outputs | 3 |
| Package Type | Open Frame |
| Depth | 27 mm |
| Minimum Temperature | -20 °C |
| Input Voltage | 265 V ac, 370 V dc |
| Medical Approved | Yes |
| Weight | 90 g |
| Output Voltage | 5 V dc, ±15 V dc |
| Maximum Temperature | +70 °C |
| Output Current | 1 A, 3 A, 650 mA |
| Length | 101.6 mm |
| Power Rating | 15/19.5 W |
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