HQA120 Series 120W MIL-COTS Quarter Brick Converters Features Standard Quarter Brick Footprint 9-40, 18-40VDC Inputs 5 to 48V Nominal Outputs Up to 91.5% Efficiency Up to 115C Baseplate Temperature 2250VDC Isolation Encapsulated for Rugged Environments No optocouplers used Enhanced Screening Option Designed to meet MIL-STD-461; MIL-STD-1275; MIL-STD-704; 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 (typ) Overcurrent Protection (typ) Overvoltage Protection (typ) Remote On/Off Remote Sense Operating Temperature Storage Temperature Temperature regulation Humidity (non condensing) Cooling Isolation Voltage Isolation Resistance Vibration Shock Safety Agency Certifications Qualification Methods Weight (Typ) Size (LxWxH) Warranty HQA VDC 5V 12V 15V 24V 28V 48V VDC 9 - 40V 18 - 40V A 16A Maximum % 90 90 89 87 89 91.5 VDC 4.5 - 5.5 10.8 - 13.2 13.5 - 16.5 21.6 - 26.4 25.2 - 30.8 45.6 - 52.8 % 3% mV 150 150 200 250 250 300 % 0.05 0.05 0.05 0.05 0.05 0.05 % 0.03 0.03 0.03 0.03 0.03 0.03 A 37 14.5 12 6.2 5.2 4.0 V 6.5 15 18 32 35 54 Yes; Low = ON, Open = OFF Yes Not as standard C Standard screening: -40C to +115C, Enhanced screening: -55C to +115C C -65C to +125C % 0.5% across full temperature range %RH MIL-STD 883 Method 1004.7 Conduction, convection or forced air VDC Input to Output, Input to Baseplate, Output to Baseplate, 2250 VDC >10M MIL-STD-202G, Method 201A, Unpowered, sweep 1: 5 to 50 Hz at 0.5g, sweep 2: 50 to 500 Hz at 1.5g, three axis MIL-STD-202G, Method 213B, Table 213-1, Test Condition I, Unpowered, 50G half sine 6ms, three axis UL60950-1, CSA60950-1, EN60950-1, CE Mark MIL-STD-883F and MIL-STD-202G g 100 (Flanged version) in(mm) 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) yrs 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. HQA120 Series Model Selector Model Input Voltage (V) Output Voltage (V) Max Current (A) Maxumim Power (W) 9 - 40 9 - 40 9 - 40 9 - 40 9 - 40 18 - 40 5 12 15 24 28 48 24 10 8 5 4.2 2.5 120 120 120 120 118 120 HQA2W120W050V-007-S HQA2W120W120V-007-S HQA2W120W150V-007-S HQA2W120W240V-007-S HQA2W120W280V-007-S HQA24120W480V-007-S Screening Operation Functional Test Burn in Temperature Cycling Hi-Pot Visual Inspection S-Grade (Standard Screening) Room and Hot Test Yes No 2250VDC Yes M-Grade (Enhanced Screening) Cold, Room, and Hot Test Extended, 96 hour 10 Cycles 2250VDC Yes Outline Drawing Flange Version Outline Drawing Non-Flange Version Options Pinout Version -007-S -N07-S -007-M -N07-M Description Flanged Baseplate, Standard Screening Non-Flanged Baseplate, Standard Screening Flanged Baseplate, Enhanced Screening Non-Flanged Baseplate, Enhanced Screening Standard Model Contact factory for status *Contact factory for other Voltages or option codes 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. 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 https://product.tdk.com/info/en/products/power/index.html Revision p11: Oct 2019