SMD Schottky Barrier Rectifiers CDBMF260-HF Reverse Voltage: 60 Volts Forward Current: 2 Amp RoHS Device Halogen Free SOD-123FL 0.152(3.85) 0.140(3.55) Features 0.039(1.00) 0.031(0.80) - Ideal for surface mount applications. 0.079(2.00) 0.063(1.60) - Easy pick and place. - Plastic package has Underwriters Lab. Flammability Classification 94V-0 0.008(0.20) 0.005(0.12) 0.039(1.00) 0.035(0.90) - Low forward voltage. - Low leakage current. Mechanical data - Case: SOD-123FL, molded plastic. 0.039(1.00) 0.024(0.60) - Terminals: Solderable per MIL-STD-750, method 2026. - Polarity: Color band denotes cathode end 0.039(1.00) 0.024(0.60) Dimensions in inches and (millimeter) Circuit diagram - Weight: 0.018 grams(approx.). Maximum Rating (at TA=25°C unless otherwise noted) Symbol Value Unit VRRM 60 V Reverse voltage VR 60 V Average forward rectified current IO 2 A 20 A TJ -40 to +150 °C TSTG -55 to +150 °C Parameter Repetitive peak reverse voltage Non-repetitive forward current surge peak Operating junction temperature range Storage temperature range IFSM Conditions 60HZ half sin wave, one cycle non-repetitive at Ta=25°C Electrical Characteristics (at TA=25°C unless otherwise noted) Parameter Symbol Conditions Forward voltage (Note 1) VF IF = 2A Reverse current IR VR = 60V Min. Typ. Max. Unit 0.65 V 75 μA Notes: 1. Pulse test with PW=300µsec, 1% duty cycle Company reserves the right to improve product design , functions and reliability without notice. REV:A QW-JB068 Page 1 Comchip Technology CO., LTD. SMD Schottky Barrier Rectifiers RATING AND CHARACTERISTIC CURVES (CDBMF260-HF) Fig.1 - Forward Current Derating Curve Instantaneous Forward Current, IF (mA) 2.5 Forward Current, IF (A) 2.0 1.5 1.0 0.5 0 Fig.2 - Typical Forward Characteristics 0 25 50 75 100 125 1000 TJ=150°C TJ=125°C TJ=100°C TJ=75°C 100 TJ=50°C 10 TJ=25°C 1 0 0 150 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Ambient Temperature, TA (°C) Forward Voltage, VF (V) Fig.3 - Typical Reverse Characteristics Fig.4 - Typical Capacitance or Diodes 10000 300 1000 TJ=125°C TJ=100°C 100 TJ=75°C TJ=50°C 10 TJ=25°C 1.0 0.1 0 10 20 30 40 Reverse Voltage, VR (V) 50 60 Caoacutance of Diode, CT (pF) Reverse Current, IR (uA) TJ=150°C 250 200 150 100 50 0 0 10 20 30 40 Reverse Voltage, VR (V) Company reserves the right to improve product design , functions and reliability without notice. REV:A QW-JB068 Page 2 Comchip Technology CO., LTD. SMD Schottky Barrier Rectifiers Reel Taping Specification d P0 P1 Index hole F B P T E W C A 12 o 0 D2 D1 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... ....... ....... 160mm (min) Start 400mm (min) Direction of Feed SOD-123FL SOD-123FL SYMBOL A B C d D D1 D2 (mm) 2.00 ± 0.10 4.00 ± 0.10 1.45 ± 0.10 1.55 ± 0.10 178.00 MAX. 62.00 MIN. 13.00 ± 0.20 (inch) 0.079 ± 0.04 0.157 ± 0.04 0.057 ± 0.04 0.061 ± 0.004 7.008 MAX. 2.441 MIN. 0.512 ± 0.008 SYMBOL E F P P0 P1 T W W1 (mm) 1.75 ± 0.10 3.50 ± 0.05 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.05 0.23 ± 0.10 8.00 ± 0.30 11.40 MIN. (inch) 0.069 ± 0.004 0.138 ± 0.002 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.002 0.009 ± 0.004 0.315 ± 0.012 0.449 MIN. Company reserves the right to improve product design , functions and reliability without notice. REV:A QW-JB068 Page 3 Comchip Technology CO., LTD. SMD Schottky Barrier Rectifiers Marking Code Part Number Marking Code CDBMF260-HF 26 26 Product type marking code Cathod band Suggested PAD Layout SOD-123FL D SIZE (mm) (inch) A 3.47 0.137 B 0.78 0.031 C 1.22 0.048 A E C D 4.25 0.167 E 2.70 0.106 B Standard Packaging REEL PACK Case Type SOD-123FL REEL Reel Size ( pcs ) (inch) 3,000 7 Company reserves the right to improve product design , functions and reliability without notice. REV:A QW-JB068 Page 4 Comchip Technology CO., LTD.