VJ448XM

Fast Recovery Bridge Rectifiers VJ248XM - VJ648XM A Dim. Inches C Minimum Maximum Minimum Maximum Notes F D A B C D E F G H J B G E (+) H Millimeter AC AC .137 .411 .600 .295 .076 .545 .076 .167 .441 .620 .310 .096 .555 .096 1.0 Min. .195 .215 3.84 10.44 ------13.85 .970 25.40 4.95 2.21 11.20 ------14.10 1.07 Min. 5.46 Dia. (-) J Microsemi Catalog Number Peak Reverse Voltage VJ248XM VJ448XM VJ648XM 200V 400V 600V 10 Amps DC Output 80 Amp Surge Current V RRM to 600V 2000V Isolation Glass Passivated Die ROHS Compliant Electrical Characteristics DC Current Output Maximum surge current Max. I2 t for Fusing Max. peak forward voltage per leg Max. peak reverse current per leg Max. reverse recovery time l o 10 Amps l FSM 80 Amps I2 t 27 A2 s V FM 1.5 Volts l RM 10µA t rr 200 nS T C = 70°C 8.3ms, half sine I FM = 1.0A:T J = 25°C * V RRM,TJ = 25°C I F = 1A, I R = 2A, IRR = .5A *Pulse test: Pulse width 300µsec, Duty cycle 2% Thermal and Mechanical Characteristics Storage temperature range Operating junction temp range Maximum thermal resistance Mounting torque Weight T STG TJ ROJC -55°C to 175°C -55°C to 150°C 3°C/W Junction to case 12-15 inch pounds (#6 screw) .14 ounces (4.5 grams) typical www.microsemi.com January, 2010 - Rev. 3 VJ248XM - VJ648XM Maximum Allowable Case Temperature - C Figure 1 Typical Forward Characteristics - Per Leg 100 150 C 10 25 C Figure 3 Forward Current Derating - Per Leg 180 160 140 120 100 80 60 40 0 2 4 6 8 10 12 14 16 18 20 Instantaneous Forward Current - Amperes DC Forward Current - Amperes 1.0 0.1 0 .5 1.0 1.5 2.0 2.5 3.0 3.5 Instantaneous Forward Voltage - Volts Figure 2 Typical Reverse Characteristics - Per Leg Typical Reverse Current - mA 10 1.0 .1 150 C .01 .001 25 C .0001 0 200 400 600 800 1000 Reverse Voltage - Volts www.microsemi.com January, 2010 - Rev. 3