The PXF40-12D12 is a 40W isolated DC-DC converter with a 9-18 Vdc input range and dual output voltages of ±12 V, providing up to ±1.8 A. It features a 2 × 2 inch (50.8 × 50.8 mm) board-mounted, six-sided shielded metal case, remote on/off control with positive logic, and ±10% output voltage adjustability. The converter meets IEC/UL/CSA/EN 62368-1 safety standards, operates with 85% efficiency at full load, and has a maximum output ripple and noise of 120 mVpk-pk. It includes overcurrent, overvoltage, overtemperature, and short circuit protection with auto-recovery, and supports remote sensing. The minimum load requirement is 10% for dual outputs.
The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.
Housed in a metal case for six sided shielding, these 40 to 60W 2" x 2" footprint converters cover the commonly used nominal input voltages of 12V, 24V or 48V with either 2:1 or 4:1 versions. Both single (3.3V to 15V), dual output (5V, 12V or 15V) or triple output (3.3V to 15V) models are available with remote on/off and adjustment trim pin (single/dual models).
Features
Applications for this product
Isolated Module DC DC Converter 2 Output 12V -12V 1.8A, 1.8A 9V - 18V Input
DC-DC CONVERTER, ISO POL, 2 O/P, 40W, 12V, -12V; Output Power Max:40W; No. of Outputs:2 Output; Output Voltage - Output 1:12V; Output Current - Output 1:1.8A; Output Voltage - Output 2:-12V; Output Current - Output 2:1.8A RoHS Compliant: Yes
DC DC CONVERTER +/-12V 40W
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | DigiKey | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies | Power Supplies | Power Supplies |
| Product Number | PXF40-12D12 | PXF40-12D12 | 285-PXF40-12D12-ND | 71K9635 | PXF40-12D12 |
| Product Name | DC-DC Converters | 40W&60W DC-DC converters | DC DC Converters | Dc-Dc Converter, Iso Pol, 2 O/p, 40W, 12V, -12V; Output Power Max Tdk-Lambda | Power Supplies - Board Mount - DC DC Converters |
| Type | DC-DC Converter | DC-DC Converter | DC-DC Converter; 1 | DC-DC Converter | DC-DC Converter |
| Technology | Switching Power Supply | Switching Power Supply | |||
| Form Factor | Board Mount | Board Mount | Board Mount | Board Mount | |
| Features | 2 x 2 inch standard size Six-sided shielding Dual output available | ||||
| Operating Temperature | -40 to 100 C (-40 to 212 F) | -40 to 110 C (-40 to 230 F) | -40 to 100 C (-40 to 212 F) | -40 to 100 C (-40 to 212 F) |
