LS485S Vishay Telefunken Silicon Epitaxial Planar Diodes Applications General purposes 96 12009 Absolute Maximum Ratings Tj = 25_C Parameter Peak reverse voltage Reverse voltage Forward current Forward peak current Peak forward surge current Junction temperature Storage temperature range Test Conditions IR= 100mA Type f=50Hz tp=1ms Symbol VRRM VR IF IFM IFSM Tj Tstg Value 200 180 200 500 4 150 –55...+150 Unit V V mA mA A °C °C Maximum Thermal Resistance Tj = 25_C Parameter Junction ambient Test Conditions on PC board 50mmx50mmx1.6mm Symbol RthJA Value 500 Unit K/W Electrical Characteristics Parameter Forward voltage g Reverse current Breakdown voltage g Diode capacitance Document Number 85565 Rev. 1, 09-Apr-99 Test Conditions IF=10mA, Tj= –40°C IF=10mA, Tj= 25°C IF=10mA, Tj= 125°C VR= 10V, Tj= –40°C VR= 10V, Tj= 25°C VR= 10V, Tj=125°C IR=100mA, Tj= –40°C IR=100mA, Tj= 25°C IR=100mA, Tj= 125°C VR=0V, f=1MHz Type Symbol VF VF VF IR IR IR V(BR) V(BR) V(BR) CD Min Typ Max 1.2 1.1 1.1 25 25 150 200 200 200 5 Unit V V V nA nA nA V V V pF www.vishay.de • FaxBack +1-408-970-5600 1 (3) LS485S Vishay Telefunken Dimensions in mm 96 12071 www.vishay.de • FaxBack +1-408-970-5600 2 (3) Document Number 85565 Rev. 1, 09-Apr-99 LS485S Vishay Telefunken 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. It is 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 next ten 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. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2 . Class I and II 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 Document Number 85565 Rev. 1, 09-Apr-99 www.vishay.de • FaxBack +1-408-970-5600 3 (3)