BYV26

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 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 Type BYV26A BYV26B BYV26C BYV26D BYV26E Symbol VR=VRRM VR=VRRM VR=VRRM VR=VRRM VR=VRRM IFSM IFAV ER Tj=Tstg Value 200 400 600 800 1000 30 1 10 –55...+175 Unit V V V V V A A mJ Peak forward surge current Average forward current Non repetitive reverse avalanche energy Junction and storage temperature range tp=10ms, half sinewave I(BR)R=400mA, inductive load °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 Test Conditions IF=1A IF=1A, Tj=175°C VR=VRRM VR=VRRM, Tj=150°C IR=100mA Type 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 trr Typ Max 2.5 1.3 5 100 Unit V V mA mA V V V V V ns ns Reverse recovery time IF=0.5A, IR=1A, iR=0.25A BYV26A BYV26B BYV26C BYV26D BYV26E BYV26A –BYV26C BYV26D –BYV26E 30 75 Characteristics (Tj = 25_C unless otherwise specified) PR – Maximum Reverse Power Dissipation ( mW ) 600 RthJA=45K/W VR=1000V RthJA=100K/W 300 600V 200 100 0 0 40 80 120 160 200 95 9729 1000 I R – Reverse Current ( mA ) 500 400 100 800V 10 400V 200V 1 VR = VR RM 0.1 0 40 80 120 160 200 95 9728 Tj – Junction Temperature ( °C ) Tj – Junction Temperature ( °C ) Figure 1. Max. Reverse Power Dissipation vs. Junction Temperature Figure 2. Max. Reverse Current vs. Junction Temperature Web Site: WWW.PS-PFS.COM 2 (3) BYV26 1.2 I FAV– Average Forward Current ( A ) I F – Forward Current ( A ) 1.0 0.8 0.6 0.4 0.2 0 0 95 9730 10 Tj = 175°C RthJA=45K/W L=10mm 1 Tj = 25°C 0.1 RthJA=100K/W PCB 0.01 0.001 40 80 120 160 200 95 9731 0 1 2 3 4 5 6 7 Tamb – Ambient Temperature ( °C ) VF – Forward Voltage ( V ) Figure 3. Max. Average Forward Current vs. Ambient Temperature Figure 4. Max. Forward Current vs. Forward Voltage Dimensions in mm ∅ 3.6 max. Sintered Glass Case SOD 57 Weight max. 0.5 g Cathode Identification technical drawings according to DIN specifications 94 9538 ∅ 0.82 max. 26 min. 4.2 max. 26 min. Web Site: WWW.PS-PFS.COM 3 (3)