BAV70 Vishay Telefunken Dual Surface Mount Switching Diode Features D Fast switching speed D Electrically identical to standard JEDEC 1N4148 D High conductance D Surface mount package ideally suited for automatic insertion D Common cathode 94 8550 Absolute Maximum Ratings Tj = 25_C Parameter Test Conditions Non repetitive peak reverse voltage Repetitive peak reverse voltage =Working peak reverse voltage =DC Blocking voltage Peak forward surge tp=1s g current tp=1ms Average forward current half wave rectification with resistive load and f ≥ 50 MHz, on ceramic substrate 10mmx8mmx0.7mm Forward current on ceramic substrate 10mmx8mmx0.7mm Power dissipation on ceramic substrate 10mmx8mmx0.7mm Junction and storage temperature range Symbol VRM VRRM =VRWM =VR IFSM IFSM IFAV Value 100 70 Unit V V 1 4.5 150 A A mA IF 250 mA Ptot 300 mW Tj=Tstg –55...+150 °C Symbol RthJA Value 430 Unit K/W Maximum Thermal Resistance Tj = 25_C Parameter Junction ambient Document Number 85546 Rev. 2, 17-Mar-99 Test Conditions on ceramic substrate 10mmx8mmx0.7mm www.vishay.de • FaxBack +1-408-970-5600 1 (4) BAV70 Vishay Telefunken Electrical Characteristics Tj = 25_C Parameter Forward voltage g Reverse current Diode capacitance Reverse recovery time Test Conditions IF=1mA IF=10mA IF=50mA IF=150mA VR=70V VR=70V, Tj=150°C VR=25V, Tj=150°C VR=0, f=1MHz IF=10mA to IR=1mA, VR=6V, RL=100W Symbol VF VF VF VF IR IR IR CD trr Min Typ Max 715 855 1 1.25 2.5 50 30 1.5 6 Unit mV mV V V mA mA mA pF ns Characteristics (Tj = 25_C unless otherwise specified) IF – Forward Current ( mA ) 1000 100 Tj = 100°C 10 Tj = 25°C 1 0.1 0.01 0 14356 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 VF – Forward Voltage ( V ) Figure 1. Forward Current vs. Forward Voltage www.vishay.de • FaxBack +1-408-970-5600 2 (4) Document Number 85546 Rev. 2, 17-Mar-99 BAV70 Vishay Telefunken Dimensions in mm top view 14372 Case: SOT23, plastic Terminals: Solderable per MIL–STD–202, Method 208 Polarity: see diagram Marking: KJH Approx. weight: 0.008 grams Document Number 85546 Rev. 2, 17-Mar-99 www.vishay.de • FaxBack +1-408-970-5600 3 (4) BAV70 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 www.vishay.de • FaxBack +1-408-970-5600 4 (4) Document Number 85546 Rev. 2, 17-Mar-99