. fl RS2A/ARS2M/A VISHAY Vishay Lite-On Power Semiconductor 1.5A Surface Mount Fast Recovery Rectifiers Features @ Glass passivated die construction Fast recovery time for high efficiency Low forward voltage drop and high current capability @ Surge overload rating to 50A peak Ideally suited for automated assembly Plastic material - UL Recognition flammability classification 94V-0 SMB 14 428 Absolute Maximum Ratings Tj = 25C Repetitive peak reverse voltage RS2A/AA Vrru 50 Vv =Working peak reverse voltage RS2B/BA | =VRwm 100 Vv =DC Blocking voltage RS2D/DA =VR 200 Vv RS2G/GA 400 Vv RS2J/JA 600 Vv RS2K/KA 800 Vv RS2M/MA 1000 Vv Peak forward surge current lesm 50 A Average forward current T7=120C lEAy 1.5 A Junction and storage temperature range T=Tstg | -65...4150 | C Electrical Characteristics Tj = 25C Forward voltage lp=1.5A Ve 1.3 Vv Reverse current Tp=25C IR 5 uA Ta=1 25C IR 200 uA Reverse recovery time |IR=1A, Ir=0.5A, RS2A/AA-G/GA ter 150 | ns 1=0.25A RS2U/JA tie 250 | ns RS2K/KAM/MA ter 500 | ns Diode capacitance VpR=4V, f=1MHz Cp 30 pF Thermal resistance on PC board with Rthut 20 KW junction to terminal 5mm? Rev. A2, 24-Jun-98 1 (4)RS2A/ARS2M/A war Vishay Lite-On Power Semiconductor VEISHAY Characteristics (Tj = 25C unless otherwise specified) 15 = < < EE TTT ~ < Single Half Sine-Wave 5 \ G 50 (JEDEC Method) 5 \ 6 T,= 150C S 10 g, 40 g D N 5 v 30 i~] P \ g NA 1) & 0.5 20 PN ~ g \ * pall <x hs | c 10 > : \ 0 ae 0 25 50 75 100 125 150 175 1 10 100 15478 Tamb Ambient Temperature ( C ) 15480 Number of Cycles at 60 Hz Figure 1. Max. Average Forward Current vs. Figure 3. Max. Peak Forward Surge Current vs. Ambient Temperature Number of Cycles 10 1000 < < > = 100 B10 5 8 8 z 10 g w = $ Ol cc I iu ic 1.0 T= 25C l= Pulse Width = 300 ps 0.01 0.1 0 04 0.8 1.2 1.6 0 20 40 60 80 100 120 140 15479 Ve Forward Voltage ( V ) 15481 Percent of Rated Peak Reverse Voltage (%) Figure 2. Typ. Forward Current vs. Forward Voltage Figure 4. Typ. Reverse Current vs. Percent of Rated Peak Reverse Voltage 2 (4) Rev. A2, 24-Jun-98RS2A/ARS2M/A VISHAY Dimensions in mm Vishay Lite-On Power Semiconductor No Suffix Designates SMB Package "A" Suttix Designates SMA Package oe technical drawings according to DIN specifications 14460 D H a) E | Phe B SMA SMB Dim Min Max Min Max A 2.29 2.92 3,30) 3,94, B 00 60 4.06 45] ( 12] 1.63 1.96 2.2 D 0.15 0.31 0.15 0.31 E 4.80 5.59 5.00 5.59 G 0.10 0.20 0.10 0.20 H 0.76 1.52 0.76 1.52 J 2.01 2.62 2.00 2.62 All Dimensions in mm Case: molded plastic Polarity: cathode band or cathode notch Approx. weight: SMA 0.065 grams, SMB 0.09 grams Mounting position: any Marking: type number Rev. A2, 24-Jun-98RS2A/ARS2M/A Vishay Lite-On Power Semiconductor VEISHAY Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. Itis particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs). The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the nextten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. AnnexA, Bandlist oftransitional substances ofthe Montreal Protocol andthe London Amendments respectively 2. Class | and Il ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay-Telefunken products for any unintended or unauthorized application, the buyer shall indemnify Vishay-Telefunken against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423 4 (4) Rev. A2, 24-Jun-98