CGRM4004-HF

SMD General Purpose Rectifiers SMD Diodes Specialist CGRM4001-HF Thru. CGRM4007-HF Reverse Voltage: 50 to 1000 Volts Forward Current: 1.0 Amp RoHS Device Features -Halogen free. -Ideal for surface mount applications. -Easy pick and place. -Plastic package has Underwriters Lab. flammability classification 94V-0. -Exceeds environmental standard MIL-S19500/228. -Low leakage current. 0.110(2.8) 0.094(2.4) 0.071(1.8) 0.055(1.4) SOD-123 0.154(3.9) 0.138(3.5) 0.012(0.3) Typ. Mechanical data -Case: Molded plastic, JEDEC SOD-123/Mini SMA. -Terminals: Solderable per MIL-STD-750, method 2026. -Polarity: Indicated by cathode band. -Weight: 0.027 grams approx. 0.035(0.9) Typ. 0.067(1.7) 0.051(1.3) 0.035(0.9) Typ. Dimensions in inches and (millimeter) Maximum Ratings (at TA=25°C unless otherwise noted) Parameter Max. repetitive peak reverse voltage Max. DC blocking voltage Max. RMS voltage Max. averaged forward current Maximum Instantaneous forward voltage at IF=1.0A Forward surge current, 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Reverse current at rated @TA=25°C DC blocking voltage @TA=100°C Thermal resistance, junction to ambient air Operating junction temperature Storage temperature range Junction capacitance f=1MHz and applied 4V DC reverse voltage Symbol VRRM VDC VRMS IO VF CGRM 4001-HF CGRM 4002-HF CGRM 4003-HF CGRM 4004-HF CGRM 4005-HF CGRM 4006-HF CGRM 4007-HF Unit V V V A V 50 50 35 100 100 70 200 200 140 400 400 280 1.0 1.1 600 600 420 800 800 560 1000 1000 700 IFSM 30 A IR 5 50 60 -55 to +150 -65 to +170 15 μA RθJA TJ TSTG CJ °C/W °C °C pF REV:A QW-JG002 Page 1 Comchip Technology CO., LTD. SMD General Purpose Rectifiers SMD Diodes Specialist Rating and Characteristic Curves (CGRM4001-HF Thru. CGRM4007-HF) Fig.1 Reverse Characteristics 100 100 Fig.2 Forward Characteristics TJ=25 OC Pulse width=300μs 1% duty cycle IR, Reverse Current (μA) ΙF, Forward Current (A) 10 TJ=100 C O 10 1.0 1.0 0.1 TJ=25 C O 0.1 0.01 0 40 80 120 160 200 0.01 0.1 0.5 0.9 1.3 1.7 2.1 Percent of Rated Peak Reverse Voltage (%) VF, Forward Voltage (V) Fig.3 Junction Capacitance 35 1.4 Fig.4 Current Derating Curve IO, Average Forward Current (A) CJ, Junction Capacitance (pF) 30 25 20 15 10 5 0 0.01 f=1MHz Applied 4VDC reverse voltage 1.2 1.0 0.8 0.6 0.4 0.2 0 20 Single phase, half wave, 60Hz, resistive or inductive load 0.1 1 10 100 40 60 80 100 120 140 160 VR, Reverse Voltage (V) TA, Ambient Temperature (°C) Fig.5 Non-repetitive Forward Surge Current 50 IFSM, Peak Forward Surge Current (A) TJ=25 C 8.3ms single half sine wave, JEDEC method O 40 30 20 10 0 1 10 100 Number of Cycles at 60Hz REV:A QW-JG002 Page 2 Comchip Technology CO., LTD. SMD General Purpose Rectifiers SMD Diodes Specialist Reel Taping Specification P0 P1 d Index hole E T F B Polarity W C P A 12 0 o D2 D1 D W1 Trailer ....... ....... 10 pitches (min) Device ....... ....... ....... ....... Leader ....... ....... 10 pitches (min) End Start Direction of Feed SYMBOL A 1.90 ± 0.10 0.075 ± 0.04 B 3.90 ± 0.10 0.153 ± 0.04 C 1.68 ± 0.10 0.066 ± 0.04 d 1.50 ± 0.10 0.059 ± 0.004 D 178 ± 2.00 7.00 ± 0.079 D1 62.0 MIN. 2.440 MIN. D2 13.0 ± 0.50 0.512 ± 0.020 Mini-SMA/SOD-123 (mm) (inch) SYMBOL E 1.75 ± 0.10 0.689 ± 0.004 F 3.50 ± 0.10 0.138 ± 0.004 P 4.00 ± 0.10 0.157 ± 0.004 P0 4.00 ± 0.10 0.157 ± 0.004 P1 2.00 ± 0.10 0.079 ± 0.004 T 0.23 ± 0.10 0.009 ± 0.004 W 8.00 ± 0.30 0.315 ± 0.011 W1 11.4 ± 0.10 0.449 ± 0.004 Mini-SMA/SOD-123 (mm) (inch) REV:A QW-JG002 Page 3 Comchip Technology CO., LTD. SMD General Purpose Rectifiers SMD Diodes Specialist Marking Code Part Number CGRM4001-HF CGRM4002-HF CGRM4003-HF CGRM4004-HF CGRM4005-HF CGRM4006-HF CGRM4007-HF Marking Code A1 A2 A3 A4 A5 A6 A7 XX xx = Product type marking code Suggested PAD Layout Mini-SMA/SOD-123 SIZE (mm) A B C D E 3.30 1.40 1.90 4.70 1.90 (inch) 0.130 0.055 0.075 D A E C 0.185 0.075 B Standard Package Qty per Reel Case Type (Pcs) Mini-SMA/SOD-123 2500 Reel Size (inch) 7 REV:A QW-JG002 Page 4 Comchip Technology CO., LTD.