BYT53. Vishay Telefunken Very Fast Silicon Mesa Rectifiers Features D D D D Glass passivated junction Hermetically sealed package Low reverse current Soft recovery characteristics Applications Very fast rectifiers and switches Switched mode power supplies High–frequency inverter circuits 94 9539 Absolute Maximum Ratings Tj = 25_C Parameter Reverse voltage g =Repetitive peak reverse voltage Test Conditions Peak forward surge current Average forward current Junction and storage temperature range Type BYT53A BYT53B BYT53C BYT53D BYT53F BYT53G tp=10ms, half sinewave l=10mm, TL=25°C Symbol VR=VRRM VR=VRRM VR=VRRM VR=VRRM VR=VRRM VR=VRRM IFSM Value 50 100 150 200 300 400 50 Unit V V V V V V A IFAV Tj=Tstg 1.9 –65...+175 A °C Maximum Thermal Resistance Tj = 25_C Parameter Junction ambient Test Conditions l=10mm, TL=constant on PC board with spacing 25mm Symbol RthJA RthJA Value 45 100 Unit K/W K/W Electrical Characteristics Tj = 25_C Parameter Forward voltage g Reverse current Reverse recovery time Document Number 86030 Rev. 4, 24-Jun-98 Test Conditions IF=1A IF=1A, Tj=175°C VR=VRRM VR=VRRM, Tj=150°C IF=0.5A, IR=1A, iR=0.25A Type Symbol VF VF IR IR trr Min Typ Max 1.1 0.9 5 200 50 Unit V V mA mA ns www.vishay.de • FaxBack +1-408-970-5600 1 (4) BYT53. Vishay Telefunken R thJA – Therm. Resist. Junction / Ambient ( K/W ) Characteristics (Tj = 25_C unless otherwise specified) 120 2.0 I FAV– Average Forward Current ( A ) 100 80 60 l l 40 20 1.6 0 5 10 15 20 25 0.8 0.4 0 60 80 100 120 140 160 180 Figure 4. Max. Average Forward Current vs. Ambient Temperature 10 BYT53G 45K/W BYT53F 100K/W 160K/W IF – Forward Current ( A ) RthJA= BYT53D BYT53C BYT53B BYT53A Tj = 175°C 1 Tj = 25°C 0.1 0.01 0.001 50 75 100 125 150 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 175 Tj – Junction Temperature ( °C ) 15770 VF – Forward Voltage ( V ) 15768 Figure 2. Max. Reverse Power Dissipation vs. Junction Temperature Figure 5. Max. Forward Current vs. Forward Voltage 30 1000 CD – Diode Capacitance ( pF ) VR = VRRM I R – Reverse Current ( mA ) 40 VR = VRRM 25 100 10 1 Tj=25°C 24 18 12 6 0 25 15771 20 Tamb – Ambient Temperature ( °C ) 15769 Figure 1. Max. Thermal Resistance vs. Lead Length 240 220 200 180 160 140 120 100 80 60 40 20 0 RthJA=100K/W PCB: d=25mm 0 30 l – Lead Length ( mm ) 94 9552 RthJA=45K/W l=10mm 1.2 TL=constant 0 PR – Reverse Power Dissipation ( mW ) VR = VR RM half sinewave 50 75 100 125 150 Tj – Junction Temperature ( °C ) Figure 3. Max. Reverse Current vs. Junction Temperature www.vishay.de • FaxBack +1-408-970-5600 2 (4) 175 0.1 94 9456 1 10 100 VR – Reverse Voltage ( V ) Figure 6. Typ. Diode Capacitance vs. Reverse Voltage Document Number 86030 Rev. 4, 24-Jun-98 BYT53. Vishay Telefunken Dimensions in mm ∅ 3.6 max. Sintered Glass Case SOD 57 Weight max. 0.5 g 26 min. Document Number 86030 Rev. 4, 24-Jun-98 Cathode Identification 4.2 max. 94 9538 technical drawings according to DIN specifications ∅ 0.82 max. 26 min. www.vishay.de • FaxBack +1-408-970-5600 3 (4) BYT53. 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 86030 Rev. 4, 24-Jun-98