HQA85 Series 85W MIL-COTS Quarter Brick Converters Features Standard Quarter Brick Footprint 9-40 Input Up to 90% Efficiency Up to 115C baseplate temperatures 2250VDC Isolation Encapsulated for Rugged Environments No optocouplers used Designed to meet MIL-STD-461; MIL-STD-1275; Sec 16-18 of RTCA/DO-160 with FQx Filters2 Key Market Segments & Applications Specifications Model Nominal Output Voltage Input Voltage Range Input Current Efficiency (100% load, 24V input) Output Voltage Adjustment Output Voltage Accuracy Ripple & Noise (max) pk-pk Line Regulation (typ) Load Regulation (max) Overcurrent Protection (typ) Overvoltage Protection (typ) Remote On/Off Remote Sense Operating Temperature Storage Temperature Temperature regulation Cooling Isolation Voltage Isolation Resistance Safety Agency Certifications Qualification Methods Weight (Typ) Size (LxWxH) Warranty HQA VDC VDC A % VDC % mV % % A V C C % VDC M g in (mm) yrs 5V 12V 15V 24V 28V 9 - 40V 13A Maximum 91 90 92 87 88.5 4.5 - 5.5 10.8 - 13.2 13.5 - 16.5 21.6 - 26.4 25.2 - 30.8 3% 150 200 200 250 200 0.05 0.05 0.05 0.05 0.05 0.03 0.03 0.03 0.03 0.03 27 11 8 5.2 4.2 6.5 15 18 32 35 Yes; Low = ON, Open = OFF Yes Not as standard Standard screening: -40C to +115C -65C to +125C 0.5% across full temperature range Conduction, convection or forced air Input to Output, Input to Baseplate, Output to Baseplate, 2250 VDC >10M UL60950-1, CSA60950-1, EN60950-1, CE Mark Consistent with MIL-STD-883F and MIL-STD-202G 100 (Flanged version) Flanged version: 2.39 x 2.2 x 0.5" (60.6 x 55.9 x 12.7); Non-flanged version: 2.39 x 1.54 x 0.5" (60.6 x 39 x 12.7) 3 Years Note: 1) See Installation Manual for full details, test methods of parameters and application notes. 2) TDK Filter part numbers: FQA020ADC (EMI); FQB020ADC (EMI + Input Transient). Please refer to the Application Notes for details of the applicable Standards & Tests conducted. 1-800-526-2324 * www.us.tdk-lambda.com/lp/ 190 Disclaimer: us.tdk-lambda.com/lp/legal.htm HQA85 Series Model Selector Model HQA2W085W050V-007-S HQA2W085W120V-007-S HQA2W085W150V-007-S HQA2W085W240V-007-S HQA2W085W280V-007-S Input Voltage (V) Output Voltage (V) Max Current (A) Maximum Power (W) 9 - 40 9 - 40 9 - 40 9 - 40 9 - 40 5 12 15 24 28 17 7.1 5.7 3.5 3 85 85 85 85 85 Options Suffix -007-S -N07-S Description Flanged Baseplate, Standard Screening Non-Flanged Baseplate, Standard Screening *Contact factory for other Voltages or option codes Outline Drawing Flange Version Outline Drawing Non-Flange Version Screening Pinout Operation S-Grade (Standard Screening) Functional Test Burn in Temperature Cycling Hi-Pot Visual Inspection Room and Hot Test Yes No 2250VDC Yes Evaluation Board Part # FQX-HQA-EVK-D0 Contents Evaluation board (no modules); fits either an FQA or FQB filter and two (2) HQA or GQA modules. 1-800-526-2324 * www.us.tdk-lambda.com/lp/ Pin 1 2 3 4 5 6 7 8 Function Vin(+) On/Off Vin(-) Vo(-) Sense (-), available on Vo 15V models Trim Sense (+), available on Vo 15V models Vo(+) For Additional Information, please visit us.tdk-lambda.com/lp/products/hqa-series.htm 191 Revision p9: Oct 2018