GP20K

Shanghai Lunsure Electronic Technology Co.,Ltd Tel:0086-21-37185008 Fax:0086-21-57152769 GP20A THRU GP20M 2.0 Amp Glass Passivated Junction Rectifiers 50 to 1000 Volts DO-201AE Features • • • • High temperature metallurgically bonded construction Glass passivated cavity-free junction, Plastic Case 2.0 amperes operation at TA=55OC and with no thermal runaway. Typical IR less than 0.1uA • • • Maximum Ratings Operating Temperature: -55 C to +150 C Storage Temperature: -55OC to +150 OC Typical Thermal Resistance: 10OC/W Junction to Lead Maximum Recurrent Peak Reverse Voltage 50V 100V 200V 400V 600V 800V 1000V IF(AV) IFSM Maximum RMS Voltage 35V 70V 140V 280V 420V 560V 700V 2.0 A 65A Maximum DC Blocking Voltage 50V 100V 200V 400V 600V 800V 1000V TA = 55OC 8.3ms, half sine O O Part Number GP20A GP20B GP20D GP20G GP20J GP20K GP20M D A Cathode Mark B D Electrical Characteristics @ 25OC Unless Otherwise Specified Maximum Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage GP20A -20B GP20D-20M Maximum DC Reverse Current At Rated DC Blocking Voltage Reverse Recovery Time Typical Junction Capacitance C DIMENSIONS VF 1.2V 1.1V 5.0uA I FM = 2.0A; TA=25OC IR DIM A B C D INCHES MIN - -- -.038 1.000 MAX .370 .250 .042 --- MM MIN ----0.96 25.40 MAX 9.50 6.40 1.06 --- NOTE Trr CJ 2.5uS 40pF IF=0.5A, IR=1.0A, Irr=0.25A Measured at F=1.0MHz VR=4.0V www.cnelectr .com GP20A thru GP20M Figure 1 Typical Forward Characteristics 20 10 6 4 2 Amps 1 .6 .4 .2 .1 .06 .04 .02 .01 .4 .6 .8 Volts Instantaneous Forward Current - Amperes versus Instantaneous Forward Voltage - Volts 1.0 1.2 1.4 0 .5 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 50 75 100 O Figure 2 Forward Derating Curve 3.0 2.5 25OC 2.0 1.5 Amps 1.0 125 150 175 C Average Forward Rectified Current - Amperes versus Ambient Temperature - OC Figure 3 Junction Capacitance 100 60 40 20 pF 10 6 4 2 1 .1 .2 .4 1 2 4 Volts Junction Capacitance - pF versus Reverse Voltage - Volts 10 20 40 100 200 400 1000 TJ =25OC www.cnelectr.com GP20A thru GP20M Figure 4 Peak Forward Surge Current 120 100 80 60 Amps 40 20 0 1 2 4 6 8 10 20 Cycles Peak Forward Surge Current - Amperes versus Number Of Cycles At 60Hz - Cycles 40 60 80 100 www.cnelectr.com