SF5400

SF5400...SF5408 Vishay Telefunken Super Fast Soft Recovery Rectifier Features D D D D Glass passivated Hermetically sealed axial leaded glass envelope Low reverse current High reverse voltage Applications Switched mode power supplies High–frequency inverter circuits 94 9588 Absolute Maximum Ratings Tj = 25_C Parameter Reverse voltage g =Repetitive peak reverse voltage Test Conditions Type SF5400 SF5401 SF5402 SF5403 SF5404 SF5405 SF5406 SF5407 SF5408 Symbol VR=VRRM VR=VRRM VR=VRRM VR=VRRM VR=VRRM VR=VRRM VR=VRRM VR=VRRM VR=VRRM IFSM IFAV Tj=Tstg Value 50 100 200 300 400 500 600 800 1000 150 3 –55...+175 Unit V V V V V V V V V A A °C Peak forward surge current Average forward current Junction and storage temperature range tp = 10 ms, half sinewave Maximum Thermal Resistance Tj = 25_C Parameter Junction ambient Test Conditions Lead length l = 10 mm, TL = constant on PC Board with spacing 37.5 mm Symbol RthJA RthJA Value 25 70 Unit K/W K/W Document Number 86061 Rev. 3, 24-Jun-98 www.vishay.de • FaxBack +1-408-970-5600 1 (5) SF5400...SF5408 Vishay Telefunken Electrical Characteristics Tj = 25_C Parameter Forward voltage g Reverse current Reverse breakdown voltage Test Conditions IF = 3 A VR=VRRM VR=VRRM, Tj=125°C IR=100mA Type SF5400–SF5404 SF5405–SF5408 Symbol VF VF IR IR V(BR)R V(BR)R V(BR)R V(BR)R V(BR)R V(BR)R V(BR)R V(BR)R V(BR)R trr trr Min Typ Max 1.1 1.7 5 50 Unit V V mA mA V V V V V V V V V ns ns Reverse recovery y time IF=0.5A, IR=1A, iR=0.25A SF5400 SF5401 SF5402 SF5403 SF5404 SF5405 SF5406 SF5407 SF5408 SF5400–SF5404 SF5405–SF5408 60 110 220 330 440 550 660 880 1100 50 75 Characteristics (Tj = 25_C unless otherwise specified) R thJA – Therm. Resist. Junction / Ambient ( K/W ) 40 I FAV– Average Forward Current ( A ) 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 96 12132 SF5400...SF5404 30 VR = VR RM f 1kHz RthJA 70K/W PC Board v v 20 l l 10 TL=constant 0 0 5 10 15 20 25 30 l – Lead Length ( mm ) 20 40 60 80 100 120 140 160 180 94 9548 Tamb – Ambient Temperature ( °C ) Figure 1. Max. Thermal Resistance vs. Lead Length Figure 2. Max. Average Forward Current vs. Ambient Temperature www.vishay.de • FaxBack +1-408-970-5600 2 (5) Document Number 86061 Rev. 3, 24-Jun-98 SF5400...SF5408 Vishay Telefunken 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 96 12133 100.000 SF5405...SF5408 VR = VR RM f 1kHz RthJA 70K/W PC Board I FAV– Average Forward Current ( A ) I F – Forward Current ( A ) v v SF5400...SF5404 10.000 1.000 0.100 0.010 0.001 Tj = 175°C Tj = 25°C 20 40 60 80 100 120 140 160 180 96 12057 0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 Tamb – Ambient Temperature ( °C ) VF – Forward Voltage ( V ) Figure 3. Max. Average Forward Current vs. Ambient Temperature 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 96 12061 Figure 6. Max. Forward Current vs. Forward Voltage 100.000 SF5400...SF5404 10.000 IF – Forward Current ( A ) 1.000 0.100 0.010 0.001 20 40 60 80 100 120 140 160 180 96 12059 I FAV– Average Forward Current ( A ) SF5405...SF5408 Tj = 175°C VR = VR RM f 1kHz RthJA 25K/W l=10mm v v Tj = 25°C 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 VF – Forward Voltage ( V ) Tamb – Ambient Temperature ( °C ) Figure 4. Max. Average Forward Current vs. Ambient Temperature 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 96 12062 Figure 7. Max. Forward Current vs. Forward Voltage 1000 SF5405...SF5408 I R – Reverse Current ( mA ) SF5400...SF5408 VR = VRRM I FAV– Average Forward Current ( A ) 100 VR = VR RM f 1kHz RthJA 25K/W l=10mm v v 10 1 20 40 60 80 100 120 140 160 180 96 12065 25 50 75 100 125 150 175 Tamb – Ambient Temperature ( °C ) Tj – Junction Temperature ( °C ) Figure 5. Max. Average Forward Current vs. Ambient Temperature Figure 8. Max. Reverse Current vs. Junction Temperature Document Number 86061 Rev. 3, 24-Jun-98 www.vishay.de • FaxBack +1-408-970-5600 3 (5) SF5400...SF5408 Vishay Telefunken Dimensions in mm Sintered Glass Case SOD 64 Weight max. 1.0 g Cathode Identification ∅ 4.3 max. technical drawings according to DIN specifications ∅ 1.35 max. 26 min. 4.2 max. 26 min. 94 9587 www.vishay.de • FaxBack +1-408-970-5600 4 (5) Document Number 86061 Rev. 3, 24-Jun-98 SF5400...SF5408 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 86061 Rev. 3, 24-Jun-98 www.vishay.de • FaxBack +1-408-970-5600 5 (5)