The PXE30-12S12 is a 30W isolated DC-DC converter with a 9-18 Vdc input range and a single 12 Vdc output capable of up to 2.5 A, housed in a 50.8 x 40.6 x 10.2 mm metal-case package. It operates over a temperature range of -40 to +85°C, achieves up to 88% efficiency, and meets IEC/UL/CSA/EN 62368-1 safety standards with six-sided shielding for reduced radiated emissions. The device includes overcurrent, overvoltage, and short-circuit protection in hiccup mode with auto-recovery, and supports remote on/off via positive logic. Ripple and noise are specified at 75 mV pk-pk, and it is rated for 1,283,000 hours MTBF under full load. Output voltage accuracy is ±1%, with load regulation of ±0.5%.
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 10 to 30W 2" x 1.6" footprint converters cover the commonly used nominal input voltages of 12V, 24V or 48V with either 2:1 or 4:1 versions. Both single (1.5V to 15V) and dual output (5V, 12V or 15V) models are available with a choice of positive or negative remote on/off and optional adjustment trim pin.
Features
Applications for this product
Isolated Module DC DC Converter 1 Output 12V 2.5A 9V - 18V Input
DC-DC CONVERTER, ISO POL, 1 O/P, 30W, 2.5A, 12V; Output Power Max:30W; No. of Outputs:1 Output; Output Voltage - Output 1:12V; Output Current - Output 1:2.5A; Output Voltage - Output 2:-; Output Current - Output 2:-; Width:40.64mm RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies | Power Supplies |
| Product Number | PXE30-12S12 | PXE30-12S12 | 285-PXE30-12S12-ND | 73K4037 |
| Product Name | DC-DC Converters | 20W-30W DC-DC Converter | DC DC Converters | Dc-Dc Converter, Iso Pol, 1 O/p, 30W, 2.5A, 12V; Output Power Max Tdk-Lambda |
| Type | DC-DC Converter | DC-DC Converter | DC-DC Converter; 1 | DC-DC Converter |
| Technology | Switching Power Supply | |||
| Form Factor | Board Mount | Board Mount | Board Mount | |
| Features | 2 x 1.6 inch standard size Six-sided shielding Dual output available | |||
| Operating Temperature | -40 to 100 C (-40 to 212 F) | -40 to 85 C (-40 to 185 F) | -40 to 100 C (-40 to 212 F) |
