In December 2016, TDK Corporation released TDK-Lambda’s new generation of 35W triple output PCB substrate switching power supply CUT35 series, as an ultra-thin, high-efficiency, high-reliability switching power supply, widely used in industrial automation, power relay protection, analytical instruments and test and measurement equipment, with excellent price-performance ratio.

The CUT35 supports a global input voltage range, has an industry-standard 2×4 size and advanced multiplexing technology patents, and the main output V1 and positive and negative outputs V2/V3 use separate control chips and transformers, and there are no cross-regulation and minimum load application requirements. The positive and negative output voltages V2 and V3 can be operated in series to obtain higher output voltages, for example, +/-12V in CUT35-522 can be used as a 24V output.

CUT35 is IEC/EN/UL/CSA 60950-1 and CE certified, and all models comply with EMI EN55022-B and EMS EN61000-

4 Industrial grade standard. CUT35 has many optional models for easy installation and use, such as changing the type of input and output terminals, adding a metal baseplate or protective housing, PCB coating, etc.

Key features

Compact Dimensions: 2″ x 4″ x 1.1″ (L x W x H: 101.6 x 50.8 x 27mm)

High efficiency: 82%

Wide input voltage range: 85~265VAC or 88~370VDC

Output models: CUT35-522(5V,+12V,-12V) and CUT35-5FF(5V,+15V,-15V)

Minimum load is required, V1 (5V) and V2&V3 are isolated

Available models: /A (with metal housing), /B (with metal mounting baseplate)

Wide operating temperature range: -20°C ~ +70°C

Safety: EN/UL/CSA60950-1, IEC60601 3rd Edition 2 x MOOPs

3 years warranty

Product application

Industrial automation

Power control equipment

Elevator equipment

Test and measurement equipment

Analytical instruments

Main specifications

High-quality product recommendation: T-BULB 35W PCB Perfect Light Distribution, Brighter Than Normal Bulbs.