CDBQR0230L-HF

SMD Schottky Barrier Diode CDBQR0230L-HF Io = 200 mA VR = 30 Volts RoHS Device Halogen Free 0402/SOD-923F Features 0.041(1.05) 0.037(0.95) - Low forward voltage. - Designed for mounting on small surface. - Extremely thin/leadless package. - Majority carrier conduction. 0.026(0.65) 0.022(0.55) Mechanical data 0.022(0.55) 0.018(0.45) - Case: 0402/SOD-923F standard package, molded plastic. - Terminals: Gold plated, solderable per MIL-STD-750, method 2026. - Polarity: Color band denotes cathode end. - Mounting position: Any. - Weight: 0.001 grams (approx.). 0.022(0.55) BSC. 0.020(0.50) 0.016(0.40) 0.014(0.35) 0.010(0.25) Circuit Diagram Dimensions in inches and (millimeter) Maximum Rating (at T =25°C unless otherwise noted) A Parameter Symbol Typ Max Unit VRRM 35 V Reverse voltage VR 30 V Average forward current IO 200 mA IFSM 1 A Power dissipation PD 125 mW Junction temperature range TJ -40 +125 °C Storage temperature range TSTG -40 +125 °C Symbol Min Max Unit Conditions Repetitive peak reverse voltage Forward current, surge peak 8.3 ms single half sine-wave superimposed on rate load (JEDEC method) * 1cycle Min Electrical Characteristics (at T =25°C unless otherwise noted) A Parameter Conditions Typ Forward voltage IF = 200mA VF 0.5 V Reverse current VR = 10V IR 30 µA Company reserves the right to improve product design , functions and reliability without notice. REV:D Page 1 QW-G1096 Comchip Technology CO., LTD. SMD Schottky Barrier Diode Rating and Characteristic Curves (CDBQR0230L-HF) Fig.1 - Forward Characteristics Fig.2 - Reverse Characteristics 1000 1m 100µ Reverse Current, (A) 100 1 -25°C C 25°C 12 5°C 10 75° Forward Current, (mA) 75°C 1µ -25°C 100n 0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 10n 0.8 0 5 10 15 20 25 Forward Voltage, (V) Reverse Voltage, (V) Fig.3 - Capacitance Between Terminals Characteristics Fig.4 - Current Derating Curve 100 30 120 f=1MHz Ta=25°C Average Forward Current, (%) Capacitance Between Terminals, (pF) 25°C 10µ 10 1 0 10 20 30 100 80 60 40 20 0 0 Reverse Voltage, (V) 25 50 75 100 125 150 Ambient Temperature, (°C) Company reserves the right to improve product design , functions and reliability without notice. REV:D Page 2 QW-G1096 Comchip Technology CO., LTD. SMD Schottky Barrier Diode Reel Taping Specification P0 d T P1 E Index hole F W B C P A ° 120 D1 D2 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... ....... ....... 160mm (min) Start 400mm (min) Direction of Feed SYMBOL 0402 (SOD-923F) (mm) (inch) 0402 (SOD-923F) A 0.75 ± 0.05 B 1.17 ± 0.05 C d D D1 D2 0.65 ± 0.05 1.50 + 0.10 − 0.00 178.00 ± 1.00 60.00 ± 0.50 13.50 ± 0.20 0.030 ± 0.002 0.046 ± 0.002 0.026 ± 0.002 0.059 + 0.004 7.008 ± 0.039 2.362 ± 0.020 0.531 ± 0.008 − 0.000 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 0.20 + 0.02 − 0.05 8.00 ± 0.20 12.00 + 0.50 − 0.00 (inch) 0.069 ± 0.004 0.138 ± 0.004 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.008 + 0.001 0.472 + 0.020 0.315 ± 0.008 − 0.002 − 0.000 Company reserves the right to improve product design , functions and reliability without notice. REV:D Page 3 QW-G1096 Comchip Technology CO., LTD. SMD Schottky Barrier Diode Marking Code Part Number Marking Code CDBQR0230L-HF BA BA Suggested P.C.B. PAD Layout D 0402/SOD-923F A E SIZE (mm) (inch) A 0.75 0.030 B 0.50 0.020 C 0.70 0.028 D 1.25 0.049 E 0.25 0.010 C B Standard Packaging REEL PACK Case Type 0402/SOD-923F REEL Reel Size ( pcs ) (inch) 5,000 7 Company reserves the right to improve product design , functions and reliability without notice. REV:D Page 4 QW-G1096 Comchip Technology CO., LTD.