SMD General Purpose Rectifiers CGRC301-G Thru. CGRC307-G Glass Passivated Type Reverse Voltage: 50 to 1000 Volts Forward Current: 3.0 Amp RoHS Device Features DO-214AB (SMC) -Ideal for surface mount applications. -Easy pick and place. 0.280(7.11) 0.260(6.60) -Plastic package has Underwriters Lab. flammability classification 94V-0. 0.245(6.22) 0.220(5.59) 0.126(3.20) 0.114(2.90) -Built in strain relief. -High surge current capability. 0.320(8.13) 0.305(7.75) Mechanical data 0.012(0.305) 0.006(0.152) 0.103(2.62) 0.079(2.06) -Case: JEDEC DO-214AB, molded plastic. 0.008(0.20)max 0.060(1.52) 0.030(0.76) -Terminals: solderable per MIL-STD-750, method 2026. -Polarity: Color band denotes cathode end. Dimensions in inches and (millimeter) -Approx. weight: 0.23 grams Maximum Ratings and Electrical Characteristics Symbol CGRC 301-G CGRC 302-G CGRC 303-G CGRC 304-G CGRC 305-G CGRC 306-G CGRC 307-G Units Max. repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Max. DC blocking voltage VDC 50 100 200 400 600 800 1000 V Max. RMS voltage VRMS 35 70 140 280 420 560 700 V Peak surge forward current, 8.3ms single half sine-wave superimposed on rate load (JEDEC method) IFSM 100 A Max. average forward current IO 3.0 A Max. instantaneous forward voltage at 3.0A VF 1.1 V Max. DC reverse current at TA=25°C rated DC blocking voltage TA=125°C IR Parameter Max. thermal resistance (Note 1) Max. operating junction temperature Storage temperature 5.0 250 μA RθJA 50 °C/W TJ 150 °C TSTG -55 to +150 °C Notes: 1. Thermal resistance from junction to terminal mounted on P.C.B. with 5.0×5.0 mm square (0.13mm thick) land area. REV:B Page 1 QW-BG005 Comchip Technology CO., LTD. SMD General Purpose Rectifiers RATING AND CHARACTERISTIC CURVES (CGRC301-G thru CGRC307-G) Fig.1 Reverse Characteristics Fig.2 Forward Characteristics 1000 10 TJ=25 OC Pulse width 300μS 4% duty cycle O Reverse Current (uA) 100 Forward Current (A) TJ=125 C 10 1 TJ=25 OC 1 0.1 0.1 0.01 0.01 0 20 40 60 80 100 120 0 140 0.2 0.4 0.6 1.0 1.2 Percent of Rated Peak Reverse Voltage (%) Fig.3 Junction Capacitance Fig.4 Current Derating Curve 100 1.4 3.5 Single phase, half wave 60Hz, resistive or inductive load Average Forward Current (A) 3.0 Junction Capaciatnce (pF) 0.8 Forward Voltage (V) 10 TJ=25 OC f=1MHz Vsig=50mVp-p 1 0.1 2.5 2.0 1.5 1.0 0.5 0 1 10 100 0 25 50 75 100 125 150 175 Ambient Temperature (°C) Reverse Voltage (V) Fig.5 Non-repetitive Forward Surge Current 120 Peak Forward Surge Current (A) O TJ=25 C 8.3ms single half sine wave, JEDEC method 100 80 60 40 20 0 1 10 100 Number of Cycles at 60Hz REV:B Page 2 QW-BG005 Comchip Technology CO., LTD. SMD General Purpose Rectifiers Reel Taping Specification d P0 T P1 E Index hole F W B C Polarity P A 12 o 0 D2 D1 D W1 Trailer ....... ....... End Device ....... ....... Leader ....... ....... ....... ....... 10 pitches (min) Start 10 pitches (min) Direction of Feed DO-214AB (SMC) DO-214AB (SMC) SYMBOL A B C d D D1 D2 (mm) 6.3 (max) 8.6 (max) 2.9 (max) 1.50 ± 0.10 330 ± 1.00 50.0 MIN. 13.5 ± 1.00 (inch) 0.248(max) 0.338 (max) 0.114 (max) 0.059 ± 0.004 13.00 ± 0.039 1.969 MIN. 0.531 ± 0.039 SYMBOL E F P P0 P1 W W1 (mm) 1.75 ± 0.10 7.50 ± 0.05 8.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.05 16.0 ± 0.20 22.4 MAX. (inch) 0.689 ± 0.004 0.295 ± 0.002 0.314 ± 0.004 0.157 ± 0.004 0.079 ± 0.002 0.629 ± 0.008 0.882 MAX REV:B Page 3 QW-BG005 Comchip Technology CO., LTD. SMD General Purpose Rectifiers Marking Code Park Number Marking Code CGRC301-G thru CGRC307-G 301 thru 307 XXX Suggested PAD Layout D DO-214AB (SMC) SIZE (mm) (inch) A 6.20 0.244 B 1.60 0.063 A E C C 4.80 0.189 D 7.80 1.441 E 4.6 0.181 B Standard Packaging Qty per Reel Reel Size (Pcs) (inch) 3,000 13 Case Type DO-214AB (SMC) REV:B Page 4 QW-BG005 Comchip Technology CO., LTD.