TH97/10561QM BYG20D - BYG20J TW00/17276EM ULTRAFAST AVALANCHE RECTIFIERS PRV : 200 - 600 Volts Io : 1.5 Amperes SMA 5.3 ± 0.35 4.2 ± 0.25 1.3 ± 0.2 FEATURES : * * * * * * * IATF 0060636 SGS TH07/1033 Glass passivated junction Low profile package Ideal for automated placement Low reverse current Soft recovery characteristics Ultrafast reverse recovery time Pb / RoHS Free 1.6 ± 0.25 2.6 ± 0.15 2.3 ± 0.2 1.6 ± 0.25 MECHANICAL DATA : * Case : SMA Molded plastic * Epoxy : UL94V-O rate flame retardant * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.060 gram (Approximately) Dimensions in millimeters MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise noted . RATING SYMBOL BYG20D BYG20G BYG20J UNIT Maximum Repetitive Peak Reverse Voltage VRRM 200 400 600 V Maximum Average Forward Current IF(AV) 1.5 A IFSM 30 A Peak Forward Surge Current 10 ms single half sine wave superimposed on rated load Maximum Instantaneous Forward Voltage (1) Maximum DC Reverse Current at I F = 1 A, Tj = 25 °C at I F = 1.5 A, Tj = 25 °C VF 1.3 1.4 V at VR = VRRM, Tj = 25 °C IR 1.0 at VR = VRRM, Tj = 100 °C IR(H) 10 Trr 75 ns RӨJL 25 °C/W RӨJA 150 °C/W ER 20 mJ TJ, TSTG - 55 to + 150 °C Maximum Reverse Recovery Time ( IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A) Typical Thermal Resistance, Junction to Lead Typical Thermal Resistance, Junction to Ambient (2) Pulse energy in avalanche mode, non repetitive (inductive load switch off) I(BR)R = 1A, Tj = 25 °C Operating Junction and Storage Temperature Range μA Notes : (1) Pulse test: 300 μs pulse width, 1 % duty cycle (2) Mounted on epoxy-glass hard tissue Page 1 of 2 Rev. 03 : September 18, 2008 TH97/10561QM TW00/17276EM IATF 0060636 SGS TH07/1033 RATING AND CHARACTERISTIC CURVES ( BYG20D - BYG20J ) FIG.2 - DIODE CAPACITANCE VS. REVERSE VOLTAGE 1.5 25 DIODE CAPACITANCE, (pF) AVERAGE FORWARD CURRENT, (A) FIG.1 - MAX. AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE 1.2 0.9 0.6 VR = VRRM Half Sine Wave RӨJA 25 ≤ K/W 0.3 0 0 25 50 75 100 125 f = 1 MHz 20 15 10 5 0 150 0.1 AMBIENT TEMPERATURE, ( °C) 1.0 10 REVERSE VOLTAGE, (V) FIG.3 - FORWARD CURRENT VS. FIG.4 - REVERSE CURRENT VS. FORWARD VOLTAGE JUNCTION TEMPERATURE 10 100 VR = VRRM REVERSE CURRENT, (μA) FORWARD CURRENT, (A) T J = 150 °C 1.0 T J = 25 °C 0.1 0.01 0.001 10 1.0 0 0.5 1.0 1.5 2.0 2.5 3.0 25 50 75 100 125 150 FORWARD VOLTAGE, (V) JUNCTION TEMPERATURE, (°C) Page 2 of 2 Rev. 03 : September 18, 2008