1KAB20E

1KAB-E Series Vishay High Power Products Single Phase Rectifier Bridge, 1.2 A FEATURES • Ease of assembly, installation, inventory • High surge rating • Compact • RoHS compliant RoHS COMPLIANT D-38 DESCRIPTION A 1.2 A diode bridge rectifier assembly designed for new circuits and for replacement service. For printed circuit board applications. 1.2 A 100 to 1000 V PRODUCT SUMMARY IO VRRM MAJOR RATINGS AND CHARACTERISTICS SYMBOL IO 50 Hz IFSM 60 Hz 50 Hz 60 Hz VRRM TJ CHARACTERISTICS VALUES 1.2 50 A 52 17.7 16.1 100 to 1000 - 55 to 150 V °C A2 s UNITS A I2 t ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS CROSS REFERENCE PART NUMBER 1KAB10E 1KAB20E 1KAB40E 1KAB60E 1KAB80E 1KAB100E DIN CODE B40C1000 B80C1000 B125C1000 B250C1000 B380C1000 B500C1000 VRRM, VRSM (V) VRMS (RECOMMENDED) (V) 40 80 125 250 380 500 MAXIMUM (1) LOAD CAPACITANCE (µF) 5000 3300 1600 1200 800 600 MINIMUM SOURCE RESISTANCE (SEE FIGURE 3) (Ω) 0.5 0.8 1.5 2.6 3.0 5.0 100 200 400 600 800 1000 Document Number: 93559 Revision: 12-Aug-08 For technical questions, contact: ind-modules@vishay.com www.vishay.com 1 1KAB-E Series Vishay High Power Products Single Phase Rectifier Bridge, 1.2 A FORWARD CONDUCTION PARAMETER Maximum DC output current SYMBOL IO TEST CONDITIONS TA = 45 °C, resistive or inductive load TA = 45 °C, capacitive load 50 Hz half cycle sine wave or 6 ms rectangular pulse 60 Hz half cycle sine wave or 5 ms rectangular pulse t = 10 ms Maximum I2t capability for fusing I2t t = 8.3 ms t = 10 ms t = 8.3 ms Maximum I2√t capability for fusing I2√t (1) VFM IRM f Following any rated load condition, and with rated VRRM applied following surge Rated VRRM applied following surge, initial TJ = 150 °C VRRM = 0 following surge, initial TJ = 150 °C VALUES 1.2 A 1.0 50 A 52 12.5 11.3 17.7 16.1 177 1.1 10 µA 500 40 to 2000 Hz A2√s V A2 s UNITS Maximum peak one cycle, non-repetitive surge current IFSM t = 0.1 to 10 ms, VRRM following surge = 0 IO = 1.2 A (1.88 Apk) TJ = 25 °C, at rated VRRM TJ = 150 °C, at rated VRRM Maximum peak forward voltage per leg Typical peak reverse current per leg Operating frequency range Note (1) I2t for time t = I2√t • √t x x THERMAL AND MECHANICAL SPECIFICATIONS PARAMETER Operating junction and storage temperature range Approximate weight 0.1 oz. SYMBOL TJ, TStg VALUES - 40 to 150 3 UNITS °C g Maximum Peak Output Current (A) 1.4 60 50 40 30 20 10 0 10-2 Following any rated load condition and with rated VRRM applied following surge Average Output Current (A) 1.2 Resistive, inductive load 1.0 0.8 0.6 0.4 0.2 0 0 20 40 60 80 100 120 140 160 Capacitive load 10-1 1 10 Maximum Allowable Ambient Temperature (°C) Fig. 1 - Average (DC) Output Current vs. Maximum Allowable Ambient Temperature Equal Amplitude Pulse Train Duration (s) Fig. 2 - Maximum Non-Repetitive Surge Current vs. Pulse Train Duration (f = 50 Hz) www.vishay.com 2 For technical questions, contact: ind-modules@vishay.com Document Number: 93559 Revision: 12-Aug-08 1KAB-E Series Single Phase Rectifier Bridge, 1.2 A 600 500 CL = 600 µF 400 CL = 800 µF 300 CL = 1200 µF 200 CL = 3300 µF 100 CL = 7000 µF 0 0 1 2 3 4 5 6 10-1 1 10 102 103 CL = 5000 µF CL = 1600 µF CL = 200 µF 10 Vishay High Power Products Average Output Current (A) CL = 400 µF RMS Supply Voltage (V) 5 Resistive, inductive load 2 Capacitive load 1 0.5 Initial TJ = 45 °C Minimum Required Value of Source Resistance (Ω) Fig. 3 - Minimum Required Source Resistance vs. RMS Supply Voltage and Load Capacitance Switch-On Surge Duration (s) Fig. 4 - Maximum Switch-On Surge Current vs. Surge Duration CIRCUIT CONFIGURATION AC (+) AC (-) LINKS TO RELATED DOCUMENTS Dimensions http://www.vishay.com/doc?95327 Document Number: 93559 Revision: 12-Aug-08 For technical questions, contact: ind-modules@vishay.com www.vishay.com 3 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1