TDK-Lambda HQA DC-DC Converter, 28V dc/ 4.2A Output, 9 → 40 V dc Input, 118W, Flange Mount, +115°C Max Temp

RS Stock No.:: 126-3493
Mfr. Part No.:: HQA2W120W280V-007-S
Brand:: TDK-Lambda

TDK-Lambda HQA DC-DC Converter, 28V dc/ 4.2A Output, 9 → 40 V dc Input, 118W, Flange Mount, +115°C Max Temp

On back order for despatch 05/12/2024, delivery within 10 working days from despatch date.

Added

Price (ex. GST) Each

$530.67

(exc. GST)

$583.74

(inc. GST)

Units	Per unit
1 - 4	$530.67
5 - 9	$514.76
10 - 24	$498.89
25 - 49	$495.07
50 +	$491.26

RS Stock No.:: 126-3493
Mfr. Part No.:: HQA2W120W280V-007-S
Brand:: TDK-Lambda

Technical data sheets

HQA Series Datasheet

Legislation and Compliance

COO (Country of Origin):: MY

Product Details

HQA Series, Single Output

The HQA120 Series of DC-DC converters are packaged in a ruggedised quarter brick form factor and can deliver 120 W output power. These 89% efficient converters operates over a 9 V to 40 V input range. Typical applications for this series include industrial equipment, communications, defense and aerospace.

Features and Benefits

• 9-40, 18-40 V dc Inputs
• Standard Quarter Brick Footprint
• Up to 91.5% Efficiency
• Up to 115°C Baseplate Temperatures
• No Optocouplers Used
• Enhanced Screening Option
• Assists System Integration
• Easier System Thermal Management
• Suitable for Conducting Cooling
• Allows High Temperature Operation

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

TDK

Specifications

Attribute	Value
Output Voltage	28V dc
Input Voltage Range	9 → 40 V dc
Power Rating	118W
Input Voltage Nominal	9 → 40 V dc
Output Current	4.2A
Mounting Type	Flange Mount
Isolated	Yes
Number of Outputs	1
Output Voltage Adjustment Range	25.2 → 30.8V
Isolation Voltage	2.25kV dc
Depth	12.7mm
Width	55.9mm
Length	60.6mm
Series	HQA
Load Regulation	0.0003
Minimum Temperature	-40°C
Standards Met	CE, cULus, EN 60950-1, MIL-STD-202G, MIL-STD-883, UL/CSA 60950-1
Efficiency	89%
Maximum Temperature	+115°C