ACDBQC42-HF COMCHIP | Alldatasheet

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Technical content

Features

  • Low forward voltage. - Majority carrier conduction. - Extremely thin/leadless package. - Designed for mounting on small surface. Typ VR(RMS) VR VRM SymbolParameter Conditions Min Max Unit V V V Symbol TypParameter Conditions Min Max Unit VF V IR CT Trr µA pF nS Maximum Rating (at TA=25°C unless otherwise noted) Electrical Characteristics (at TA=25°C unless otherwise noted) IFSM A PD mW 8.3ms single half sine-wave superimposed on rate load (JEDEC method) 200IO mA A IFRM 0.5 125 IF = 200mA IF = 10mA IF = 50mA 10f = 1MHz, and 1 VDC reverse voltage IF = IR = 10mA, Irr = 0.1 x IR, RL = 100 ohm VR = 25V 0.4 0.65 0.5 IF = 2mA IF = 15mA ACDBQC42/43-HF ACDBQC42-HF ACDBQC42-HF ACDBQC43-HF ACDBQC43-HF 0.33 0.45 Forward voltage Reverse current Reverse recovery time Capacitance between terminals +125-65 +125-65Storage temperature range Operating temperature range Thermal resistance junction to ambient air RθJA °C/W667 TSTG Power dissipation Peak forward surge current Peak reverse voltage Reverse voltage RMS reverse voltage Average forward rectified current Repetitive peak forward current Tj - AEC-Q101 Qualified. REV:B Page 1AQW-G1012

SMD Schottky Barrier Diode Typical Rating and Characteristic Curves (ACDBQC42/43-HF) 100 120 0 25 50 75 100 125 150 Fig.4 - Current Derating Curve Ambient Temperature, (°C) Average Forward Current, (%) 10 20 Fig.3 - Capacitance Between Terminals Characteristics Reverse Voltage, (V) Capacitance Between Terminals, (pF) 10 20 1000 0.01 Fig.2 - Reverse Characteristics Reverse Voltage, (V) Reverse Current, (µA) Fig.1 - Forward Characteristics Forward Voltage, (V) Forward Current, (mA)1 100 0.1 0.1 Mounting on glass epoxy PCBs f=1MHz TA=25°C 0 0.2 0.4 0.80.6 100 50°C 75°C 100°C 125°C 25°C25°C 1000 50°C 75°C 100°C 125°C 25°C25°C Comchip Technology CO., LTD. REV:B Page 2AQW-G1012

SMD Schottky Barrier Diode Reel Taping Specification Trailer Device Leader 400mm (min)160mm (min) Direction of Feed Index hole A B C d DD1D2 W E F P T Comchip Technology CO., LTD. REV:B Page 3AQW-G1012 120° 0402C (SOD-923F) 0402C 0.031 ± 0.002 0.049 ± 0.002 0.026 ± 0.002 1.50 + 0.10 − 0.00 0.059 + 0.004 − 0.000 178.00 ± 1.00 7.008 ± 0.039 60.00 ± 0.50 2.362 ± 0.020 0.531 ± 0.008 13.50 ± 0.20 SYMBOL (mm) (inch) (inch) (mm) SYMBOL A B C d D D1 W W1E F P TP1P0 − 0.002 0.20 + 0.03 − 0.05 8.00 ± 0.20 0.315 ± 0.008 12.00 + 0.50 − 0.00 0.472 + 0.020 − 0.000

SMD Schottky Barrier Diode XX Marking Code Part Number Marking Code Standard Packaging Case Type 5,000 REEL ( pcs ) Reel Size (inch) REEL PACK 0402C/SOD-923F Suggested P.C.B. PAD Layout SIZE (inch) 0.028 (mm) 0.70 0.40 0.60 0.016 0.024 0402C/SOD-923F 1.10 0.043 E 0.30 0.012 A B C D A C B E D ACDBQC42-HF ACDBQC43-HF BD BE xx = Product type marking code Comchip Technology CO., LTD. REV:B Page 4AQW-G1012