SMD General Purpose Rectifiers CGRA4001-HF Thru. CGRA4007-HF Reverse Voltage: 50 to 1000 Volts Forward Current: 1.0 Amp RoHS Device Halogen Free DO-214AC (SMA) Features - Ideal for surface mount applications. - Low profile package. - Built in strain relief. - Easy pick and place. - Plastic package has Underwriters Laboratory flammability classification 94V-0. - Low forward drop. - Glass passivated dip junction. - High temperature soldering: 260°C/10 seconds at terminals 0.181(4.60) 0.157(4.00) 0.114(2.90) 0.098(2.50) 0.062(1.60) 0.047(1.25) 0.208(5.28) 0.188(4.80) 0.012(0.305) 0.006(0.152) 0.096(2.44) 0.078(2.00) 0.008(0.203) 0.002(0.051) 0.060(1.52) 0.030(0.76) Mechanical data Dimensions in inches and (millimeter) - Case: JEDEC DO-214AC, molded plastic. - Terminals: Solder plated, Solderable per MIL-STD-750, Method 2026. - Polarity: Indicated by cathode band. - Weight: 0.064 grams( Approx.). Circuit diagram Maximum Ratings and Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. Single phase half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. CGRA CGRA CGRA CGRA CGRA CGRA Symbol CGRA Units 4001-HF 4002-HF 4003-HF 4004-HF 4005-HF 4006-HF 4007-HF Parameter Max. Recurrent 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 forward surge current 8.3ms single half sine-wave superimposed on rate load (JEDEC method) IFSM 30 A Max. average forward rectified current, at TL=75°C I(AV) 1.0 A Max. instantaneous forward voltage at 1.0A V VF 1.1 TA=25°C IR 5.0 TA=125°C IR 100 Max. Reverse recovery time (Note1)TJ=25°C Trr 2.5 µs Typical junction capacitance (Note 2) CJ 2.5 pF RθJA 15.0 °C/W TJ -55 to +150 °C TSTG -55 to +150 °C Max. DC reverse current at rated DC blocking voltage Max. Thermal resistance (Note 3) Operating temperature range Storage temperature range μA Notes: 1. Reverse recovery test condition: IF=0.5A, IR=1.0A, IRR=0.25A 2. Measured at 1MHz and applied VR=4.0 volts. 3. 8.0mm² (0.013mm thick) land areas. Company reserves the right to improve product design , functions and reliability without notice. REV:A QW-JG009 Page 1 Comchip Technology CO., LTD. SMD General Purpose Rectifiers Rating and Characteristic Curves (CGRA4001-HF Thru. CGRA4007-HF) Fig.1 - Forward Current Derating Curve 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 Instantaneous Reverse Current, (µA) Instantaneous Forward Current, ( A ) Single Phase Half Wave 60Hz Resistive or inductive Load P.C.B Mounted on 0.315x0.315”(8.0x8.0mm) Thick Copper Pad Areas 0 20 40 60 80 100 120 140 160 1.0 TJ=25°C Pulse width = 300µs 2% Duty Cycle 0.1 0.6 0.8 1.0 1.2 1.4 1.6 Instantaneous Forward Voltage, (V) Fig.3 - Typical Reverse Characteristics Fig.4 - Maximum Non-Repetitive peak Forward Surge Current 30 10 TJ=100°C 1.0 TJ=75°C 0.1 TJ=25°C 0.01 0 20 40 60 80 100 120 8.3ms Single Half Sine-Wave (JEDEC Method) 20 15 10 5 1 10 100 Percent Of Peak Reverse Voltage, (%) Number Of Cycles At 60Hz Fig.5 - Transient Thermal Impedance Fig.6 - Typical Junction Capacitance 100 Junction Capacitance, (pF) 10 1 0.01 1.8 25 0 140 100 Thermal Impedance, (°C/W) 10 Lead Temperature, (°C) 100 0.001 100 0.4 Peak Forward Surge Current, (A) Average Forward Current, (A) 1.6 Fig.2 - Typical Instantaneous Forward Characteristics Units Mounted on 20in² (5.4mm)+0.5mil inches(0.013mm) Thick Copper Land Areas 0.1 1.0 10 100 TJ=25°C f=1MHz Vsig=50mVp-p 10 1 0.1 Heating Time, (SEC.) 1.0 10 100 1000 Reverse Voltage, (V) Company reserves the right to improve product design , functions and reliability without notice. REV:A QW-JG009 Page 2 Comchip Technology CO., LTD. SMD General Purpose Rectifiers Reel Taping Specification d P0 P1 T E Index hole F W B P C A 12 o 0 D2 D1 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... ....... ....... 10 pitches (min) Start 10 pitches (min) Direction of Feed DO-214AC (SMA) DO-214AC (SMA) SYMBOL A B C d D D1 D2 (mm) 3.4 Max. 5.78 Max. 2.94 Max. 1.55 + 0.10 330 Max. 50.00 Min. 20.2 Max. (inch) 0.134 Max. 0.227 Max. 0.115 Max. 0.061 + 0.004 12.99 Max. 1.969 Min 0.795 Max. SYMBOL E F P P0 P1 W W1 (mm) 1.75 ± 0.10 5.50 ± 0.05 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.05 12.00 ± 0.30 18.40 Max. (inch) 0.069 ± 0.004 0.217 ± 0.002 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.002 0.472 ± 0.012 0.724 Max. Company reserves the right to improve product design , functions and reliability without notice. REV:A QW-JG009 Page 3 Comchip Technology CO., LTD. SMD General Purpose Rectifiers Marking Code Part Number Marking Code CGRA4001-HF 4001 CGRA4002-HF 4002 CGRA4003-HF 4003 CGRA4004-HF 4004 CGRA4005-HF 4005 CGRA4006-HF 4006 CGRA4007-HF 4007 C:Comchip Logo A:Package C A XXXX XXXX : Product Type Marking Code Cathode Mark Suggested PAD Layout DO-214AC (SMA) SIZE (mm) (inch) D A 1.66 Max. 0.065 Max. A B 2.08 Min. 0.082 Min. C 2.08 Min 0.082 Min. D 5.80 REF. 0.228 REF. C B Standard Packaging Case Type DO-214AC (SMA) Qty Per Reel Reel Size (Pcs) (inch) 5,000 13 Company reserves the right to improve product design , functions and reliability without notice. REV:A QW-JG009 Page 4 Comchip Technology CO., LTD.