BAW62 HIGH SPEED SWITCHING DIODE DO - 35 Glass (DO-204AH) FEATURES : * High switching speed: max. 4 ns * Continuous reverse voltage:max. 75 V * Repetitive peak reverse voltage:max. 75 V * Repetitive peak forward current: max. 450 mA * Pb / RoHS Free 1.00 (25.4) min. 0.079(2.0 )max. 0.150 (3.8) max. Cathode Mark 1.00 (25.4) min. 0.020 (0.52)max. MECHANICAL DATA : Case: DO-35 Glass Case Weight: approx. 0.13g Dimensions in inches and ( millimeters ) Maximum Ratings and Thermal Characteristics (Rating at Parameter 25 C ambient temperature unless otherwise specified.) Symbol Value Unit Maximum Repetitive Peak Reverse Voltage VRRM 75 V Maximum Continuous Reverse Voltage VRM 75 V Maximum Continuous Forward Current IF 250 mA Maximum Power Dissipation PD 350 mW Maximum Repetitive Peak Forward Current IFRM 450 mA Maximum Non-repetitive Peak Forward Current at t = 1s IFSM 0.5 A Maximum Junction Temperature TJ 200 C Storage Temperature Range TS -65 to + 200 C Electrical Characteristics (TJ = 25C unless otherwise noted) Parameter Reverse Current Symbol IR VF Forward Voltage Diode Capacitance Cd Reverse Recovery Time Trr Page 1 of 2 Test Condition VR = 75 V VR = 75 V , Tj = 150 C IF = 100 mA f = 1MHz ; VR = 0 IF = 10 mA to IR = 10 mA RL = 100 ; measured at IR = 1mA Min Typ Max Unit - - 5 100 1.0 2.0 A - - 4 ns V pF Rev. 02 : March 25, 2005 RATING AND CHARACTERISTIC CURVES ( BAW62 ) FIG. 1 MAXIMUM PERMISSIBLE CONTINUOUS FORWARD CURRENT AS A FUNCTION OF AMBIENT TEMPERATURE. FIG. 2 TYPICAL FORWARD VOLTAGE 1000 Lead Length 10mm. 200 Forward Current , IF (mA) CONTINUOUS FORWARD CURRENT, IF (mA) 250 150 100 100 10 TJ = 25C 1 50 0 0 100 0.1 0 200 0.8 1.2 1.4 Forward Voltage , VF (V) Ambient Temperature , Ta (C) FIG. 3 TYPICAL DIODE CAPACITANCE AS A FUNCTION OF REVERSE VOLTAGE FIG.4 TYPICAL REVERESE CURRENT VS JUNCTION TEMPERATURE 1.2 103 VR = 75V Reverse Current , IR (A) 1.0 Diode Capacitance , Cd (pF) 0.4 0.9 0.8 0.7 f = 1MHz; TJ = 25C 0.6 102 10 1 10-1 0.5 10-2 0.4 0 10 Reverse Voltage , VR (V) Page 2 of 2 20 0 100 200 Junction Temperature , Ta (C) Rev. 02 : March 25, 2005