SMD General Purpose Recti ers CGRTS4001-HF Thru. CGRTS4007-HF Reverse Voltage: 50 to 1000 Volts Forward Current: 1.0 Amp RoHS Device Halogen Free TS/SOD-123FL 0.146(3.70) 0.137(3.50) Features - Ideal for surface mount applications 0.043(1.10) 0.075(1.90) 0.031(0.80) 0.066(1.70) - Easy pick and place - Low leakage current 0.114(2.90) 0.106(2.70) - Meets MSL Level 1, per J-STD-020, 0.008(0.20) LF maximum peak of 260C 0.039(1.00) 0.003(0.10) 0.035(0.90) Mechanical data - Epoxy: UL94V-0 rated ame retardant - Case: Molded plastic, SOD-123FL - Terminals: Solderable per MIL-STD-750, 0.028(0.70) 0.028(0.70) 0.015(0.40) 0.015(0.40) method 2026 - Polarity: Indicated by cathode band Dimensions in inches and (millimeter) - Weight: 0.014 grams approx. Circuit diagram Maximum Ratings (at TA=25C unless otherwise noted) CGRTS Unit Symbol Parameter 4001-HF 4002-HF 4003-HF 4004-HF 4005-HF 4006-HF 4007-HF Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V Maximum RMS voltage VRMS 35 70 140 280 420 560 700 V Maximum averaged forward current IO 1.0 A Maximum Instantaneous forward VF 1.0 V voltage IF=1.0A 25C Non-repetitive forward surge current, 8.3ms single half sine-wave superimposed IFSM 30 A on rated load (JEDEC method) T J=25C 10 Reverse current at rated A IR DC blocking voltage TJ=100C 50 Typical thermal resistance, RJA 75 C/W Junction to ambient (Note1) Operating junction temperature TJ -55 to +150 C Storage temperature range TSTG -55 to +150 C Typical junction capacitance pF CJ 6 f=1MHz and applied 4V DC reverse voltage Notes: 1. Thermal resistance from junction to ambient on FR4 PC board , 1 x1 , 2 oz. Copper pad areas. Company reserves the right to improve product design , functions and reliability without notice. REV:A QW-A3G02 Page 1 Comchip Technology CO., LTD.SMD General Purpose Recti ers Rating and Characteristic Curves (CGRTS4001-HF Thru. CGRTS4007-HF) Fig.1 - Typical Current Derating Curve Fig.2 - Typical Forward Characteristics 1.4 100 Single phase, half TJ=25C wave, 60Hz, resistive Pulse width=300s or inductive load 1% duty cycle 1.2 10 1.0 0.8 1.0 0.6 0.4 0.1 0.2 1 x1 , 2 oz. Copper pad areas 0 0.01 0 25 50 75 100 125 150 0.1 0.5 0.9 1.3 1.7 2.1 Lead Temperature, TL (C) Forward Voltage, VF (V) Fig.3 - Non-repetitive Forward Fig.4 - Typical Reverse Characteristics Surge Current 50 100.000 TJ=25C TJ=150C 8.3ms single half sine wave, JEDEC method TJ=125C 40 10.000 TJ=100C 30 1.000 TJ=75C TJ=50C 20 0.100 TJ=25C 10 0.010 0 0.001 1 10 100 0 20 40 60 80 100 Number of Cycles at 60Hz Percent of Rated Peak Reverse Voltage, (%) Fig.5 - Typical Junction Capacitance 20 f=1MHz Applied 4VDC 18 reverse voltage 16 14 12 10 8 6 4 2 0 0 5 10 15 20 25 30 35 40 Reverse Voltage, VR (V) Company reserves the right to improve product design , functions and reliability without notice. REV:A QW-A3G02 Page 2 Comchip Technology CO., LTD. Junction Capacitance, CJ (pF) Peak Forward Surge Current, IFSM (A) Average Forward Current, IO (A) Forward Current, F (A) Reverse Current, IR (A)