HRHAFN1000KB

HRHA www.vishay.com Vishay MCB Charging Resistor for EV Hybrid Wirewound Technology FEATURES • Technology: hybrid wirewound • High energy / volume ratio • Easy mounting (faston connection 6.35 [0.250"]) • Possibility to mount on heatsink • AEC-Q200 qualified • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS LINKS TO ADDITIONAL RESOURCES • Precharge • Discharge 3D 3D • Active discharge resistor 3D Models STANDARD ELECTRICAL SPECIFICATIONS GLOBAL MODEL POWER RATING ON STAINLESS STEEL (1) W POWER RATING ON PAMITHERM (1) W RESISTANCE RANGE Ω TOLERANCE ±% 90 54 1 to 1K 5, 10 HRHA Note (1) 6 mm thickness, see Fig. 2 TECHNICAL SPECIFICATIONS PARAMETER Temperature coefficient Operating temperature range UNIT RESISTOR CHARACTERISTICS ppm/°C ± 100 (typical) °C -55 to +250 GENERAL CHARACTERISTICS Dielectric base Ceramic Resistive circuit Hybrid wirewound Terminals Ohmic values Maximum operating voltage between terminals (by design) Dielectric voltage Stainless steel E24 (other on request) 1000 VDC 3000 VRMS (higher on request), 50 Hz, 1 min Creepage distance 14 mm Clearance distance 14 mm Weight Revision: 14-Dec-2021 160 g max. Document Number: 32594 1 For technical questions, contact: mcbfixedresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 HRHA www.vishay.com Vishay MCB DIMENSIONS in millimeters 55.4 ± 1 Detail A 0.8 ± 0.03 8 ± 0.4 (Ø 1,7) B 6.3 ± 0.1 70 ± 1.2 57 ± 0.5 Marking detail B A 60 ± 1 41.5 ± 1 Year and month 3 last digits of the batch number 9 ± 0.3 (2 x) Ø 5.5 ± 0.17 16 ± 0.4 26.2 ± 0.55 MOUNTING For soldering recommendations please see www.vishay.com/doc?32595 DISSIPATION Axis Title Axis Title 10000 120 10000 120 Maximum continuous 90 W 100 100 1000 100 40 20 60 Temperature limit never exceed 40 20 10 0 0 50 100 150 200 250 300 1000 1st line 2nd line 2nd line Power (%) 60 Stainless steel (6 mm thickness) 80 1st line 2nd line 2nd line Power (%) 80 100 Pamitherm (6 mm thickness) 10 0 0 50 100 150 200 250 300 350 400 450 Ambient Temperature (°C) Temperature (°C) Fig. 1 - Permanent Applicable Power as a Function of Ambient Temperature Fig. 2 - Bottom Case Temperature as a Function of the Power Applied at Tamb = 30 °C Revision: 14-Dec-2021 Document Number: 32594 2 For technical questions, contact: mcbfixedresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 HRHA www.vishay.com Vishay MCB ENERGY Energy mode at 30 °C room temperature Stainless steel (6 mm thickness) Pamitherm (6 mm thickness) Refer to Fig. 2 for bottom case temperature vs. pulse number PULSE – DURATION – WAIT (1) PULSE – DURATION – WAIT (1) Continuous cycle - short circuit wave (refer to Fig. 3) 9000 J - 1.8 s - 100 s 9000 J – 1.8 s – 167 s Continuous cycle - RC discharge wave (refer to Fig. 4) 1850 J - 0.74 s - 30 s 1850 J - 0.74 s - 34 s Axis Title Axis Title 10000 1000 Pamitherm (6 mm thickness) 150 2nd line Bottom Case Temperature (°C) 200 Stainless steel (6 mm thickness) 100 100 50 200 0 5 10 15 20 25 30 35 40 1000 Pamitherm (6 mm thickness) 150 Stainless steel (6 mm thickness) 100 100 50 10 0 Temperature limit never exceed 250 1st line 2nd line Temperature limit never exceed 250 10000 300 1st line 2nd line 2nd line Bottom Case Temperature (°C) 300 10 0 0 45 5 10 15 20 25 30 35 40 45 Number of Pulses Number of Pulses Fig. 3 - Bottom Case Temperature With Continuous Short Circuit Cycle 9000 J at Tamb = 30 °C Fig. 4 - Bottom Case Temperature With Continuous RC Discharge Cycle 1850 J at Tamb = 30 °C ORDERING INFORMATION HRHA F N 22U 5% BO12 MODEL TERMINATION COATING RESISTANCE VALUE TOLERANCE PACKAGING GLOBAL PART NUMBER INFORMATION H R H 1 A F C 2 3 2 0 0 0 4 J B 5 6 7 1 2 3 4 5 6 7 PRODUCT TYPE TERMINATION COATING (if applicable) RESISTANCE VALUE TOLERANCE PACKAGING INDUSTRIALIZATION NUMBER HRHA F = faston C = coated N = not coated The first three digits are significant figures and the last specifies the number of zeros to follow, R designates decimal point. 4702 = 47 kΩ 47R0 = 47 Ω J=5% K = 10 % B = box Specific digits for custom design (if applicable) Box quantity depends of model and size EXAMPLES MODEL DESCRIPTION PART NUMBER HRHA HRHAFN22R0JB HRHA F N 22U 5 % BO12 HRHA HRHAFC22R0JB HRHA F C 22U 5 % BO12 Revision: 14-Dec-2021 Document Number: 32594 3 For technical questions, contact: mcbfixedresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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