BAW56... Silicon Switching Diode • For high-speed switching applications • Common anode configuration BAW56 BAW56T BAW56W BAW56S BAW56U $ ! " # , ! , , " , Type BAW56 BAW56S BAW56T BAW56U BAW56W , , ! Package SOT23 SOT363 SC75 SC74 SOT323 Configuration common anode double common anode common anode double common anode common anode 1 Marking A1s A1s A1s A1s A1s Jun-03-2003 BAW56... Maximum Ratings at TA = 25°C, unless otherwise specified Parameter Symbol Value Diode reverse voltage VR 80 Peak reverse voltage VRM 85 Forward current IF 200 mA Surge forward current, t = 1 µs IFS 4.5 A Total power dissipation Ptot 330 BAW56S, TS ≤ 85°C 250 BAW56T, TS ≤ 104°C 250 BAW56U, TS ≤ 90°C 250 BAW56W, TS ≤ 103°C 250 Tj Storage temperature Tstg Thermal Resistance Parameter Symbol Junction - soldering point1) RthJS 150 °C -65 ... 150 Value Unit K/W BAW56 360 BAW56S 260 BAW56T 185 BAW56U 240 BAW56W 190 1For V mW BAW56, TS ≤ 31°C Junction temperature Unit calculation of RthJA please refer to Application Note Thermal Resistance 2 Jun-03-2003 BAW56... Electrical Characteristics at TA = 25°C, unless otherwise specified Symbol Values Parameter min. typ. max. DC Characteristics 85 Breakdown voltage V(BR) Unit V I(BR) = 100 µA Reverse current IR µA VR = 70 V - - 0.15 VR = 25 V, TA = 150 °C - - 30 VR = 70 V, TA = 150 °C - - 50 Forward voltage mV VF IF = 1 mA - - 715 IF = 10 mA - - 855 IF = 50 mA - - 1000 IF = 100 mA - - 1200 IF = 150 mA - - 1250 CT - - 2 pF trr - - 4 ns AC Characteristics Diode capacitance VR = 0 V, f = 1 MHz Reverse recovery time IF = 10 mA, IR = 10 mA, measured at IR = 1mA, RL = 100 Ω Test circuit for reverse recovery time D.U.T. ΙF Pulse generator: tp = 100ns, D = 0.05, tr = 0.6ns, Ri = 50Ω Oscillograph Oscillograph: R = 50Ω, tr = 0.35ns, C ≤ 1pF EHN00019 3 Jun-03-2003 BAW56... Reverse current IR = ƒ (TA) Forward Voltage VF = ƒ (TA) IF = Parameter VR = Parameter 10 5 1.2 nA 1 10 4 IR VF 0.9 10 3 0.8 0.7 0.6 0.5 70 V 25 V IF = 150mA IF = 100mA IF = 50mA IF = 10mA IF = 1mA IF = 0,1mA 0.4 10 2 0.3 0.2 0.1 10 1 0 25 50 75 100 °C 0 -40 150 -20 0 20 40 60 80 100 140 TA TA Forward current IF = ƒ (VF) Peak forward current IFM = ƒ (tp) TA = 25°C TA = 25°C BAW56 150 BAW 56 10 2 EHB00091 Ι FM Ι F mA BAW 56 EHB00092 D = 0.005 0.01 0.02 0.05 0.1 0.2 A 10 1 100 typ 10 0 max 50 10 -1 tp D= 0 0 0.5 1.0 V 10-2 10-6 1.5 VF 10-5 10-4 tp T 10-3 T 10-2 10-1 s 100 t 4 Jun-03-2003 BAW56... Forward current IF = ƒ (T S) Forward current IF = ƒ (T S) BAW56 BAW56S 250 250 mA 200 200 175 175 IF IF mA 150 150 125 125 100 100 75 75 50 50 25 25 0 0 15 30 45 60 75 90 105 120 °C 0 0 150 15 30 45 60 75 90 105 120 °C TS TS Forward current IF = ƒ (T S) Forward current IF = ƒ (T S) BAW56U BAW56W 250 250 mA mA 200 200 175 175 IF IF 150Kei 150 150 125 125 100 100 75 75 50 50 25 25 0 0 15 30 45 60 75 90 105 120 °C 0 0 150 TS 15 30 45 60 75 90 105 120 °C 150 TS 5 Jun-03-2003 BAW56... Forward current IF = ƒ (T S) Permissible Puls Load R thJS = ƒ (tp) BAW56S BAW56T 10 3 220 mA K/W 180 R thJS IF 160 140 10 2 120 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0 100 80 10 1 60 40 20 0 0 15 30 45 60 90 105 120 °C 75 10 0 -6 10 150 10 -5 10 -4 10 -3 10 -2 s TS 10 0 10 0 tP Permissible Puls Load R thJS = ƒ (tp) BAW56U Permissible Pulse Load IFmax / I FDC = ƒ (t p) BAW56S 10 2 10 3 - D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 10 1 RthJS IFmax/IFDC K/W 10 2 D=0.5 0.2 0.1 0.05 0.02 0.01 0.005 0 10 1 10 0 -6 10 10 -5 10 -4 10 -3 10 -2 s 10 10 0 -6 10 0 tP 10 -5 10 -4 10 -3 10 -2 s tP 6 Jun-03-2003 BAW56... Permissible Puls Load R thJS = ƒ (tp) BAW56W Permissible Pulse Load IFmax / I FDC = ƒ (t p) BAW56U 10 2 10 3 K/W D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 10 1 R thJS I Fmax/IFDC K/W 10 2 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0 10 1 10 0 -6 10 10 -5 10 -4 10 -3 10 -2 s 10 10 0 -6 10 0 10 -5 10 -4 10 -3 10 -2 s tP 10 0 10 0 tp Permissible Puls Load R thJS = ƒ (tp) BAW56T Permissible Pulse Load IFmax / I FDC = ƒ (t p) BAW56W 10 2 10 3 - D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 10 1 RthJS IFmax/IFDC KW 10 2 10 10 0 -6 10 10 -5 10 -4 10 -3 10 -2 s 10 10 0 -6 10 0 D=0.5 0.2 0.1 0.05 0.02 0.01 0.005 0 1 10 -5 10 -4 10 -3 10 -2 S tp tP 7 Jun-03-2003 BAW56... Permissible Pulse Load IFmax / I FDC = ƒ (tp ) BAW56T I Fmax/ IFDC 10 2 10 D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 1 10 0 -6 10 10 -5 10 -4 10 -3 10 -2 s 10 0 tp 8 Jun-03-2003