BYV27 45K/W 100K/W 160K/W 88/540/EEC 91/690/EEC D-74025 - Datasheet Archive

 

Vishay Telefunken Ultra Fast Soft­Recovery Avalanche Rectifier Features D D D D Glass passivated Hermetically sealed

 

BYV27 BYV27­600 Vishay Telefunken Ultra Fast Soft­Recovery Avalanche Rectifier Features D D D D Glass passivated Hermetically sealed axial­leaded glass envelope Low reverse current Ultra fast soft recovery switching Applications 94 9539 Electronic ballast SMPS Absolute Maximum Ratings Tj = 25_C Parameter Reverse voltage=Repetitive peak reverse voltage Peak forward surge current Average forward current Non­repetitive reverse avalanche energy Junction and storage temperature range Test Conditions tp=10ms, half-sinewave Tamb = 50°C, l = 10 mm Inductive load, I(BR)R=400mA Type Symbol VR=VRRM Value 600 Unit V IFSM IFAV ER 50 2 10 A A mJ Tj=Tstg ­55.+175 °C Maximum Thermal Resistance Tj = 25_C Parameter Junction ambient Document Number 86041 Rev. 2, 24-Jun-98 Test Conditions lead length l=10mm, TL=constant on PC board with spacing 25mm Symbol RthJA RthJA Value 45 100 Unit K/W K/W www.vishay.de · FaxBack +1-408-970-5600 1 (4) BYV27 BYV27­600 Vishay Telefunken Electrical Characteristics Tj = 25_C Parameter Forward voltage g Reverse current Reverse breakdown voltage Reverse recovery time Forward recovery Forward recovery time Test Conditions IF=1A IF=3A IF=1A, Tj=175°C IF=3A, Tj=175°C VR=VRRM VR=VRRM, Tj=150°C IR=100mA IF=0.5A, IR=1A,iR=0.25A IF=1A Type Symbol VF VF VF VF IR IR V(BR)R trr VFP tfr Min Typ Max 1.15 1.35 0.85 1.15 5 150 600 40 3.4 250 Unit V V V V mA mA V ns V ns Characteristics (Tj = 25_C unless otherwise specified) 1000 VR = VRRM 300 RthJA= 250 45K/W 45K/W 200 I R ­ Reverse Current ( mA ) PR ­ Reverse Power Dissipation ( mW ) 350 100K/W 100K/W VR=100%VRRM 160K/W 160K/W 150 100 VR=80%VRRM 50 0 10 1 25 14360 100 50 75 100 125 150 Tj ­ Junction Temperature ( °C ) Figure 1. Max. Reverse Power Dissipation vs. Junction Temperature www.vishay.de · FaxBack +1-408-970-5600 2 (4) 25 175 14361 50 75 100 125 150 175 Tj ­ Junction Temperature ( °C ) Figure 2. Max. Reverse Current vs. Junction Temperature Document Number 86041 Rev. 2, 24-Jun-98 BYV27 BYV27­600 Vishay Telefunken 70 VR = VR RM half sinewave 2.0 1.8 CD ­ Diode Capacitance ( pF ) I FAV­ Average Forward Current ( A ) 2.2 v 1.6 RthJA 45K/W 45K/W l=10mm 1.4 1.2 1.0 0.8 v 0.6 RthJA 100K/W 100K/W PCB: d=25mm 0.4 0.2 0 0 20 40 60 50 40 30 20 10 0 0.1 80 100 120 140 160 180 Tamb ­ Ambient Temperature ( °C ) 14359 f=1MHz 60 1.0 10.0 100.0 VR ­ Reverse Voltage ( V ) 14362 Figure 5. Typ. Diode Capacitance vs. Reverse Voltage Figure 3. Max. Average Forward Current vs. Ambient Temperature IF ­ Forward Current ( A ) 100 10 Tj = 175°C 1 Tj = 25°C 0.1 0.01 0.001 0 14358 0.4 0.8 1.2 1.6 2.0 2.4 2.8 VF ­ Forward Voltage ( V ) Figure 4. Max. Forward Current vs. Forward Voltage Dimensions in mm 3.6 max. Sintered Glass Case SOD 57 Weight max. 0.5 g 26 min. Document Number 86041 Rev. 2, 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) BYV27 BYV27­600 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 88/540/EEC and 91/690/EEC 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 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 86041 Rev. 2, 24-Jun-98