The HQA2W085W120V-007-S is an 85 W isolated DC-DC converter in a flanged quarter-brick package, delivering 12 V at up to 7.1 A from a 9 to 40 V input. It features a baseplate temperature range of -40 to 115°C, efficiency of 90%, and supports remote sense. The unit is encapsulated for rugged environments, meets MIL-STD-461, MIL-STD-1275, MIL-STD-704, and RTCA/DO-160 Sec 16-18 when paired with FQA or FQB filters, and complies with IEC/UL/CSA/EN 62368-1 and 60950-1. It operates up to 70,000 ft altitude, has 2250 Vdc isolation, and weighs 100 g. Dimensions are 60.6 x 55.9 x 12.7 mm.
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.
Isolated Module DC DC Converter 1 Output 12V 7.1A 9V - 40V Input
DC-DC CONVERTER, 12V, 7.1A; Power Supply Approvals:ITE; Input Ratio:-; Output Power Max:85W; No. of Outputs:1 Output; Output Voltage - Output 1:12V; Output Current - Output 1:7.1A; Output Voltage - Output 2:-; Output Regulation:- RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies |
| Product Number | HQA2W085W120V-007-S | 285-2652-ND | 69AC4375 |
| Product Name | DC-DC Converters | DC DC Converters | Dc-Dc Converter, 12V, 7.1A; Power Supply Approvals Tdk-Lambda |
| Type | DC-DC Converter | DC-DC Converter; 1 | DC-DC Converter |
| Technology | Switching Power Supply | ||
| Form Factor | Board Mount | Board Mount | |
| Features | 1/4 brick size Encapsulated for rugged environment Enhanced screen option | ||
| Operating Temperature | -40 to 115 C (-40 to 239 F) | -40 to 115 C (-40 to 239 F) |
