BYV26 Very Fast Soft–Recovery Avalanche Rectifier Features D D D D D Glass passivated junction Hermetically sealed package Very low switching losses Low reverse current High reverse voltage Applications 94 9539 Switched mode power supplies High–frequency inverter circuits Absolute Maximum Ratings Tj = 25_C Parameter Reverse voltage g =Repetitive peak reverse voltage Peak forward surge current Average forward current Non repetitive reverse avalanche energy Junction and storage temperature range Test Conditions Type BYV26A BYV26B BYV26C BYV26D BYV26E tp=10ms, half sinewave I(BR)R=400mA, inductive load Symbol VR=VRRM VR=VRRM VR=VRRM VR=VRRM VR=VRRM IFSM IFAV ER Value 200 400 600 800 1000 30 1 10 Unit V V V V V A A mJ Tj=Tstg –55...+175 °C Maximum Thermal Resistance Tj = 25_C Parameter Junction ambient Test Conditions l=10mm, TL=constant Symbol RthJA Value 45 Unit K/W Web Site: WWW.PS-PFS.COM 1 (3) BYV26 Electrical Characteristics Tj = 25_C Parameter Forward voltage g Reverse current Reverse breakdown voltage Reverse recovery time Test Conditions IF=1A IF=1A, Tj=175°C VR=VRRM VR=VRRM, Tj=150°C IR=100mA IF=0.5A, IR=1A, iR=0.25A Type BYV26A BYV26B BYV26C BYV26D BYV26E BYV26A –BYV26C BYV26D –BYV26E Symbol Min VF VF IR IR V(BR)R 300 V(BR)R 500 V(BR)R 700 V(BR)R 900 V(BR)R 1100 trr Typ Max 2.5 1.3 5 100 trr 30 Unit V V mA mA V V V V V ns 75 ns 1000 600 500 RthJA=45K/W VR=1000V 400 RthJA=100K/W 800V 300 600V 200 400V 100 I R – Reverse Current ( mA ) PR – Maximum Reverse Power Dissipation ( mW ) Characteristics (Tj = 25_C unless otherwise specified) 100 10 1 200V VR = VR RM 0 0.1 0 95 9728 40 80 120 160 200 Tj – Junction Temperature ( °C ) 0 95 9729 Figure 1. Max. Reverse Power Dissipation vs. Junction Temperature 40 80 120 160 200 Tj – Junction Temperature ( °C ) Figure 2. Max. Reverse Current vs. Junction Temperature Web Site: WWW.PS-PFS.COM 2 (3) BYV26 10 I FAV– Average Forward Current ( A ) 1.2 Tj = 175°C I F – Forward Current ( A ) 1.0 RthJA=45K/W L=10mm 0.8 0.6 0.4 RthJA=100K/W PCB 0.2 0 Tj = 25°C 0.1 0.01 0.001 0 95 9730 1 40 80 120 160 200 0 Tamb – Ambient Temperature ( °C ) 1 Figure 3. Max. Average Forward Current vs. Ambient Temperature 2 3 4 5 6 7 VF – Forward Voltage ( V ) 95 9731 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. Cathode Identification 4.2 max. 94 9538 technical drawings according to DIN specifications ∅ 0.82 max. 26 min. Web Site: WWW.PS-PFS.COM 3 (3)