RECTRON BAV19WS BAV20WS BAV21WS SEMICONDUCTOR TECHNICAL SPECIFICATION SMALL SIGNAL DIODE VOLTAGE RANGE 120 to 250 Volts CURRENT 200 mAmpere FEATURES * Fast Switching Speed * Surface Mount Package Ideally Suited for Automatic Insertion * For General Purpose Switching Applications SOD-323 MECHANICAL DATA Case: Molded plastic Epoxy: UL 94V-O rate flame retardant Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 0.004 grams .071(1.80) .063(1.60) .006(.15) .014(.35) .010(.25) .055(1.40) .047(1.20) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS .106(2.70) .098(2.50) .003(.08) * * * * * MAX.039(1.00) Ratings at 25 OC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. REF .019(0.46) .004(.10) .000(.00) For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) MAXIMUM RATINGS (@T A =25 OC unless otherwise noted) SYMBOL VRM VRRM VRWM VR VRMS RATINGS Non-Repetitive Peak Reverse Voltage Maximum Repetitive Peak Reverse Voltage Maximum Working Peak reverse Voltage Maximum DC Blocking Voltage RMS Reverse Voltage Forward Comtinuous Current Average Rectified Output Current @t<1.0mS @t<1.0S Peak Forward Surge Current Repetitive Peak Forward Current Reverse Recovery Time(I F=I R=30mA I rr =0.1XI R,R L=100W) BAV19WS BAV20WS BAV21WS 120 200 250 UNITS Volts Volts 100 150 200 71 106 141 Volts IFM IO 400 mAmps 200 mAmps IFSM 2.5 0.5 Amps IFRM T rr 625 mAmps nS 50 Capacitance between terminals (V R=0V,f=1MHz) CT 5 pF Power Dissipation PD 200 mW TSTG -65 to + 150 Storage Temperature Range C O ELECTRICAL CHARACTERISTICS (@T A =25 OC unless otherwise noted) CHARACTERISTICS Forward Voltage @IF=0.1A @IF=0.2A SYMBOL BAV19WS BAV20WS BAV21WS UNITS VF 1.0 1.25 Volts IR 0.1 uAmps @VR=100V (BAV19WS) Reverse Current @VR=150V (BAV20WS) @VR=200V (BAV21WS) Note 1: "Fully ROHS compliant", "100% Sn plating (Pb-free)". 2007-1 Pd, POWER DISSIPATION(mW) 300 250 200 150 100 50 0 0 25 50 75 100 125 150 IF, INSTANTANEOUS FORWARD CURRENT(A) RATING AND CHARACTERISTICS CURVES ( BAV19WS/BAV20WS/BAV21WS ) 1 0.1 TA =-40 OC T A = 0 OC 0.01 TA = 25 OC TA = 75 OC TA = 75 OC 0.001 0 O TA, AMBIENT TEMPERATURE( C) 1 TA = 75 OC 0.1 TA = 25 C 0.01 T A = 0 OC O 0.001 TA = -40 OC 0.0001 0 50 100 150 0.8 1.0 1.2 1.4 4.0 CT,TOTAL CAPACITANCE(pF) IR, INSTANTANEOUS REVERSE CURRENT(mA) TA = 125 OC 0.6 Figure2 Typical Foward Characteristics TA = 150 OC 10 0.4 VF, INSTANTANEOUS FORWARD VOLTAGE(V) Figure1 Power Derating Curve 100 0.2 TA = 125 OC 200 VR,INSTANTANEOUS REVERSE VOLTAGE(V) Figure3 Typical Reverse Characteristics 250 3.5 f= 1.0MHz 3.0 2.5 2.0 1.5 1.0 0.5 0 0 10 20 30 40 VR, REVERSE VOLTAGE(V) Figure4 Typical Capacitance vs Reverse Voltage RECTRON DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures. RECTRON