1KAB-E Series Vishay High Power Products Single Phase Rectifier Bridge, 1.2 A FEATURES • Ease of assembly, installation, inventory RoHS • High surge rating COMPLIANT • Compact • RoHS compliant DESCRIPTION D-38 A 1.2 A diode bridge rectifier assembly designed for new circuits and for replacement service. For printed circuit board applications. PRODUCT SUMMARY IO 1.2 A VRRM 100 to 1000 V MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS IO VALUES UNITS 1.2 A 50 Hz 50 60 Hz 52 50 Hz 17.7 60 Hz 16.1 A IFSM I2 t A2 s VRRM 100 to 1000 V TJ - 55 to 150 °C ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS MAXIMUM (1) LOAD CAPACITANCE (µF) MINIMUM SOURCE RESISTANCE (SEE FIGURE 3) (Ω) CROSS REFERENCE PART NUMBER DIN CODE VRRM, VRSM (V) VRMS (RECOMMENDED) (V) 1KAB10E B40C1000 100 40 5000 0.5 1KAB20E B80C1000 200 80 3300 0.8 1KAB40E B125C1000 400 125 1600 1.5 1KAB60E B250C1000 600 250 1200 2.6 1KAB80E B380C1000 800 380 800 3.0 1KAB100E B500C1000 1000 500 600 5.0 Document Number: 93559 Revision: 12-Aug-08 For technical questions, contact: [email protected] www.vishay.com 1 1KAB-E Series Single Phase Rectifier Bridge, 1.2 A Vishay High Power Products FORWARD CONDUCTION PARAMETER SYMBOL Maximum DC output current IO Maximum peak one cycle, non-repetitive surge current TEST CONDITIONS TA = 45 °C, resistive or inductive load 1.2 TA = 45 °C, capacitive load 1.0 50 Hz half cycle sine wave or 6 ms rectangular pulse IFSM 60 Hz half cycle sine wave or 5 ms rectangular pulse t = 10 ms Maximum I2t capability for fusing t = 8.3 ms I2t t = 10 ms t = 8.3 ms Maximum I2√t I2√t (1) capability for fusing Maximum peak forward voltage per leg VFM Typical peak reverse current per leg IRM Operating frequency range VALUES UNITS A 50 Following any rated load condition, and with rated VRRM applied following surge A 52 Rated VRRM applied following surge, initial TJ = 150 °C 12.5 VRRM = 0 following surge, initial TJ = 150 °C 17.7 11.3 A2 s 16.1 t = 0.1 to 10 ms, VRRM following surge = 0 177 A2√s IO = 1.2 A (1.88 Apk) 1.1 V TJ = 25 °C, at rated VRRM 10 TJ = 150 °C, at rated VRRM 500 µA f 40 to 2000 Hz Note (1) I2t for time t = I2√t • √t x x THERMAL AND MECHANICAL SPECIFICATIONS PARAMETER Operating junction and storage temperature range SYMBOL VALUES UNITS TJ, TStg - 40 to 150 °C 3 g 0.1 oz. Approximate weight Maximum Peak Output Current (A) Average Output Current (A) 1.4 1.2 Resistive, inductive load 1.0 0.8 0.6 Capacitive load 0.4 0.2 0 0 20 40 60 80 100 120 140 160 60 Following any rated load condition and with rated VRRM applied following surge 50 40 30 20 10 0 10-2 10-1 1 10 Maximum Allowable Ambient Temperature (°C) Equal Amplitude Pulse Train Duration (s) Fig. 1 - Average (DC) Output Current vs. Maximum Allowable Ambient Temperature Fig. 2 - Maximum Non-Repetitive Surge Current vs. Pulse Train Duration (f = 50 Hz) www.vishay.com 2 For technical questions, contact: [email protected] Document Number: 93559 Revision: 12-Aug-08 1KAB-E Series Single Phase Rectifier Bridge, 1.2 A 10 CL = 200 µF CL = 400 µF Average Output Current (A) RMS Supply Voltage (V) 600 Vishay High Power Products 500 CL = 600 µF 400 CL = 800 µF 300 CL = 1600 µF CL = 1200 µF 200 CL = 3300 µF CL = 5000 µF 100 CL = 7000 µF 5 Resistive, inductive load 2 Capacitive load 1 Initial TJ = 45 °C 0.5 0 0 1 2 3 4 5 6 10-1 1 10 102 103 Minimum Required Value of Source Resistance (Ω) Switch-On Surge Duration (s) Fig. 3 - Minimum Required Source Resistance vs. RMS Supply Voltage and Load Capacitance Fig. 4 - Maximum Switch-On Surge Current vs. Surge Duration CIRCUIT CONFIGURATION AC (+) AC (-) LINKS TO RELATED DOCUMENTS Dimensions Document Number: 93559 Revision: 12-Aug-08 http://www.vishay.com/doc?95327 For technical questions, contact: [email protected] 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