HQA

Datasheet Download

Features:

TDK-Lambda DC/DC Harsh Environment Quarter Brick Converters 85W - 120W

The TDK-Lambda HQA series of encapsulated DC-DC converters are packaged in a ruggedised quarter brick form factor and can deliver 85W and 120W output power. The HQA series operate over a 9V to 40V or 18V to 40V input range (50V for 1 second). These converters, with efficiencies as high as 92%, are suitable for use in COTS, communications and industrial equipment.


Features:

- Standard Quarter Brick Footprint
- 9-40, 18-40VDC Inputs
- Up to 92% Efficiency
- Up to 115°C Baseplate Temperatures
- Rugged Package with Encapsulation
- No Optocouplers Used
- Enhanced Screening Option

Part number Power (W) Output info Construction
HQA2W085W050V 85 5V / 17A Enclosed pcb mount
HQA2W120W050V 120 5V / 24A Enclosed pcb mount
HQA2W085W120V 85 12V / 7.1A Enclosed pcb mount
HQA2W120W120V 120 12V / 10A Enclosed pcb mount
HQA2W085W150V 85 15V / 5.7A Enclosed pcb mount
HQA2W120W150V 120 15V / 8A Enclosed pcb mount
HQA2W085W240V 85 24V / 3.5A Enclosed pcb mount
HQA2W120W240V 120 24V / 5A Enclosed pcb mount
HQA2W085W280V 85 28V / 3A Enclosed pcb mount
HQA2W120W280V 120 28V / 4.2A Enclosed pcb mount
HQA2W120W480V 120 48V / 2.5A Enclosed pcb mount

Data sheet

Applications
DC-DC
Industrial
Oil & Gas
POWER
50W-100W
100W – 150W
OUTPUT
Single
PRODUCT RANGE
Brick Type
Conductive cooling
Rugged Harsh Environments
FIELD OF APPLICATION
Industrial

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