SMD General Purpose Rectifiers SMD Diodes Specialist CGRMT4001-HF Thru. CGRMT4007-HF Reverse Voltage: 50 to 1000 Volts Forward Current: 1.0 Amp RoHS Device SOD-123H Features -Halogen free. -Excellent power dissipation offers better reverse leakage current and thermal resistance. -Low profile surface mounted application in order to optimize board space. -Tiny plastic SMD package. -High current capability. -High surge capability. -Glass passivated chip junction. -Lead-free parts meet environmental standards of MIL-STD-19500/228 0.146(3.7) 0.130(3.3) 0.012(0.3) Typ. 0.071(1.8) 0.055(1.4) 0.040(1.0) 0.024(0.6) Mechanical data -Case: Molded plastic, SOD-123H/MINI SMA -Epoxy: UL94-V0 rated flame retardant. -Terminals: Solderable per MIL-STD-750, Method 2026. -Polarity: Indicated by cathode band. -Mounting Position: any -Weight: 0.011 grams approx. 0.031(0.8) Typ. 0.031(0.8) Typ. Dimensions in inches and (millimeter) Maximum Ratings (at TA=25°C unless otherwise noted) Parameter Max. repetitive peak reverse voltage Max. Continuous reverse voltage Max. RMS voltage Symbol CGRMT 4001-HF CGRMT 4002-HF CGRMT 4003-HF CGRMT 4004-HF VRRM 50 100 200 400 VR 50 100 200 VRMS 35 70 140 CGRMT 4005-HF CGRMT 4006-HF CGRMT 4007-HF Unit 600 800 1000 V 400 600 800 1000 V 280 420 560 700 V Max. averaged forward current IO 1.0 A Max. Forward voltage @ IF=1.0A VF 1.1 V Max. Forward surge current 8.3ms singe half sine-wave superimposed on rated load (JEDEC method) IFSM 25 A 5.0 VR=VRRM TJ=25°C Max. Reverse current IR Typ. Thermal resistance, junction to ambient air μA 50 VR=VRRM TJ=100°C RθJA 60 °C/W Typ. Junction capacitance f=1MHz and applied 4V DC reverse voltage CJ 15 pF Operating junction temperature TJ -55 to +150 °C TSTG -65 to +175 °C Storage temperature range REV: Page 1 QW-JGxxx Comchip Technology CO., LTD. SMD General Purpose Rectifiers SMD Diodes Specialist Rating and Characteristic Curves (CGRMT4001-HF Thru. CGRMT4007-HF) Fig.2- Typical Forward Current Derating Curve Fig.1- Typical Forward Characteristics 1.4 TJ=25 OC Pulse width=300μs 1% duty cycle IO, Average Forward Current, (A) ΙF,Instantaneous Forward Current, (A) 100 10 1.0 0.1 0.01 0.1 0.5 0.9 1.3 1.2 1.0 0.8 0.6 0.4 0.2 0 20 2.1 1.7 Single phase, half wave, 60Hz, resistive or inductive load VF, Forward Voltage (V) 60 80 100 120 140 160 TA, Ambient Temperature (°C) Fig.3- Typical Reverse Characteristics Fig.4- Maximum Non-repetitive Forward Surge Current 100 50 IFSM, Peak Forward Surge Current, (A) IR, Reverse Current, (μA) 40 10 O TJ=100 C 1.0 0.1 O TJ=25 C 0.01 O TJ=25 C 8.3ms single half sine wave, JEDEC method 40 30 20 10 0 0 40 80 120 200 160 1 Percentage Rated Peak Reverse Voltage, (%) 10 100 Number of Cycles at 60Hz Fig.5- Typical Junction Capacitance CJ, Junction Capacitance, (pF) 35 f=1MHz Applied 4VDC reverse voltage 30 25 20 15 10 5 0 0.01 0.1 1 10 100 VR, Reverse Voltage, (V) REV: Page 2 QW-JGxxx Comchip Technology CO., LTD. SMD General Purpose Rectifiers SMD Diodes Specialist 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 SOD-123H SOD-123H SYMBOL A B C d D D1 D2 (mm) 2.00 ± 0.10 3.85 ± 0.10 1.10 ± 0.10 1.50 ± 0.10 178 ± 2.00 62.0 MIN. 13.0 ± 0.50 (inch) 0.079 ± 0.004 0.152 ± 0.004 0.043 ± 0.004 0.059 ± 0.004 7.00 ± 0.079 2.440 MIN. 0.512 ± 0.020 SYMBOL E F P P0 P1 T W W1 (mm) 1.75 ± 0.10 3.50 ± 0.10 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.10 0.23 ± 0.10 8.00 ± 0.30 11.40 ± 1.0 (inch) 0.069 ± 0.004 0.138 ± 0.004 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.009 ± 0.004 0.315 ± 0.012 0.449 ± 0.039 REV: Page 3 QW-JGxxx Comchip Technology CO., LTD. SMD General Purpose Rectifiers SMD Diodes Specialist Pinning information Simplified outline Pin PIN 1 Cathode PIN 2 Anode 1 Symbol 1 2 2 Marking Code Marking Code Part Number CGRMT4001-HF A1 CGRMT4002-HF A2 CGRMT4003-HF A3 CGRMT4004-HF A4 CGRMT4005-HF A5 CGRMT4006-HF A6 CGRMT4007-HF A7 XX xx = Product type marking code Suggested PAD Layout SOD-123H SIZE (mm) (inch) A 3.00 0.118 B 1.30 0.051 C 1.80 0.071 D 4.30 0.169 D A E C B E 1.70 0.067 Standard Package Qty per Reel Reel Size (Pcs) (inch) 3000 7 Case Type SOD-123H REV: Page 4 QW-JGxxx Comchip Technology CO., LTD.