CGRC504

S MD Genenal Purpose Rectifier SMD COMCHIP www.comchip.com.tw C GRC501 Thru CGRC507 G lass Passivated Type Reverse Voltage: 50 - 1000 Volts Forward Current: 5.0 Amp Features I deal for surface mount applications Easy pick and place Plastic package has Underwriters Lab. flammability classification 94V-0 Built-in strain relief Low forward voltage drop SMC/DO-214AB 0.124(3.15) 0.108(2.75) 0.280(7.11) 0.245(6.22) 0.220(5.59) Mechanical data C ase: JEDEC DO-214AB molded plastic Terminals: solderable per MIL-STD-750, method 2026 Polarity: Color band denotes cathode end Mounting position: Any Approx. Weight: 0.21 gram 0.103(2.62) 0.079(2.00) 0.050(1.27) 0.030(0.76) 0.260(6.60) 0.012(0.31) 0.006(0.15) 0.320(8.13) 0.305(7.75) 0.008(0.20) 0.0203(0.10) Dimensions in inches and (millimeter) Maximum Ratings and Electrical Characterics P arameter Max. Repetitive Peak Reverse Voltage Max. DC Blocking Voltage Max. RMS Voltage Peak Surge Forward Current 8.3ms single half sine-wave superimposed on rate load ( JEDEC method ) Max. Average Forward Current Max. Instantaneous Forward Current at 5.0 A Max. DC Reverse Current at Rated DC Blocking Voltage Ta=25 C Ta=125 C Max. Thermal Resistance (Note 1) Operating Junction Temperature Storage Temperature Symbol V RRM V DC V RMS I FSM CGRC 501 50 50 35 CGRC 502 100 100 70 CGRC 503 200 200 140 CGRC 504 400 400 280 CGRC 505 600 600 420 CGRC 506 800 800 560 CGRC 507 1000 1000 700 U nit V V V A 100 Io VF IR R 5.0 1.15 A V uA 10 250 50 -55 to +150 -55 to +150 JA C /W C C Tj T STG Note 1: Thermal resistance from junction to ambient. M DS0211010A Page 1 SMD Genenal Purpose Rectifier COMCHIP www.comchip.com.tw Rating and Characteristic Curves (CGRC501 Thru CGRC507) Fig. 1 - Reverse Characteristics 1000 10 F ig.2 - Forward Characteristics R everse Current ( uA ) 100 Forward Current ( A ) Tj=125 C 1 10 0.1 1.0 T j=25 C 0 .1 0.01 Tj=25 C Pulse width 300uS 4% duty cycle 0 20 40 60 80 100 120 140 160 180 200 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) Fig. 3 - Non Repetitive Forward Surge Current Peak Surge Forward Current ( A ) 1 00 8.3mS Single Half Sine Wave JEDEC methode Fig. 4 - Current Derating Curve 80 Average Forward Current ( A ) 6.0 5.0 4.0 3.0 2.0 1 .2 0 Single Phase Half wave 60Hz Resistive or inductive Load 60 Tj=25 C 40 20 0 1 5 10 50 1 00 0 25 50 75 100 125 150 175 N umber of Cycles at 60Hz Ambient Temperature ( C) MDS0211010A Page 2