CDBAT320-HF

SMD Schottky Barrier Rectifiers CDBAT320-HF Thru. CDBAT3100-HF Forward current: 3.0A Reverse voltage: 20 to 100V RoHS Device Halogen Free 2010/DO-214AC Features 0.181 (4.60) 0.173 (4.40) -Lead less chip form, no lead damage. -Low power loss, High efficiency. -High current capability, low VF -Plastic package has underwriters laboratory flammability classification 94V-0. x 0.020 0.090 (2.30) 0.083 (2.10) -Comply with AEC-Q101 0.045 (1.15) 0.030 (0.75) (0.50) 0.045 (1.15) 0.030 (0.75) 0.046 (1.16) 0.034 (0.86) Mechanical Data -Case: Packed with FRP substrate and epoxy underfilled. -Terminals: Pure Tin plated (Lead-Free),solderable per MIL-STD-750, method 2026. Dimensions in inches and (millimeter) Circuit diagram -Polarity: Laser cathode band marking. -Weight: 0.02 gram (approx). .-Packing: 3,000 pieces per 7” reel. Maximum Ratings (At Ta=25°C, unless otherwise noted) Symbol CDBAT320-HF Non-repetitive peak reverse voltage VRM 20 Average forward current IF(AV) 3 A Peak forward surge current @8.3ms single half sine-wave IFSM 80 A Parameter Operating junction temperature range Storage temperature CDBAT340-HF CDBAT360-HF CDBAT3100-HF Unit 40 60 -55 to +125 TJ 100 V -55 to +150 °C -55 ~ +150 TSTG °C Electrical Characteristics (At Ta=25°C, unless otherwise noted) Parameter Forward voltage (Note1) Conditions Type Symbol Unit Min. Typ. Max. - 0.37 0.46 0.50 0.42 0.58 0.70 - 0.58 0.75 0.85 IRRM - 0.02 0.2 mA Cj - 120 - pF Junction to ambient (Note 2) RΘJA - 86 - ºC/W Junction to lead (Note 2) RΘJL - 24 - ºC/W IF=1.0A IF=3.0A CDBAT320-HF CDBAT340-HF IF=1.0A IF=3.0A CDBAT360-HF IF=1.0A IF=3.0A CDBAT3100-HF Reverse peak reverse current VR=Max.VRRM, Ta=25°C Junction capacitance VR=4V, f=1.0MHz VF - - V - Thermal resistance Notes: (1) Pulse test width pw=300usec, 1% duty cycle. (2)Mounted on P.C. board with 0.2*0.2”(5.0*5.0mm) copper pad areas. Company reserves the right to improve product design , functions and reliability without notice. REV:A Page 1 QW-JB043 Comchip Technology CO., LTD. SMD Schottky Barrier Rectifiers RATING AND CHARACTERISTIC CURVES (CDBAT320-HF Thru. CDBAT3100-HF) Fig.2- Maximum Non-Repetitive Peak Forward Surge Current 3.0 Peak Forward Surge Current, (A) 80 F 00-H AT31 CDB Thru 0-HF AT36 CDB 0-HF AT34 CDB Thru 0-HF AT32 CDB Average Forward Rectified Current, (A) Fig.1- Typical Forward Current Derating Curve 2.0 1.0 Resistive or inductive load P.C.B Mounted on 0.2*0.2”(5.0*5.0mm) Copper pad areas 0 25 50 75 100 125 50 40 30 20 10 175 150 10 1 100 Case Temperature, (°C) Number of Cycles at 60Hz Fig.3- Typical Instantaneous Forward Characteristics Fig.4- Typical Reverse Characteristics 10 100 Instantaneous Reverse Voltage, (mA) Instantaneous forward current, (A) 60 0 0 Ta=25°C 1.00 1.10 0.01 CDBAT320-HF Thru 340-HF CDBAT360-HF CDBAT3100-HF 0.001 8.3ms Single Half Sine-Wave 70 10 o TJ=100 C 1.0 0.1 o TJ=25 C 0.01 0.001 0 0.2 0.4 0.6 0.8 1.0 0 1.2 Instantaneous forward voltage, (V) 20 40 60 80 100 Percent of Rated Peak Reverse Voltage, (%) Fig.5- Typical Junction Capacitance Junction Capacitance, (pF) 500 O TJ=25 C f=1MHz Vsig=50mVP-P 100 10 0.1 1 10 100 Reverse Voltage, (V) Company reserves the right to improve product design , functions and reliability without notice. REV:A Page 2 QW-JB043 Comchip Technology CO., LTD. SMD Schottky Barrier Rectifiers Reel Taping Specification d P0 P1 T E Index hole F W B P C A 12 o 0 D2 D1 D W1 Trailer ....... ....... End Device ....... ....... Leader ....... ....... ....... ....... 10 pitches (min) Start 10 pitches (min) Direction of Feed 2010 (DO-214AC) 2010 (DO-214AC) SYMBOL A B C d D D1 D2 (mm) 4.70 ± 0.10 2.40 ± 0.10 1.26 ± 0.10 1.50 ± 0.10 330 ± 2.00 50.0 MIN. 13.0 ± 0.50 (inch) 0.185 ± 0.004 0.094 ± 0.004 0.050 ± 0.004 0.059 ± 0.004 12.992 ± 0.079 1.969 MIN. 0.512 ± 0.020 SYMBOL E F P P0 P1 W W1 (mm) 1.75 ± 0.10 5.50 ± 0.05 8.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.10 12.00 ± 0.30 14.4 MAX. (inch) 0.069 ± 0.004 0.217 ± 0.002 0.315 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.472 ± 0.012 0.567 MAX. Company reserves the right to improve product design , functions and reliability without notice. REV:A Page 3 QW-JB043 Comchip Technology CO., LTD. SMD Schottky Barrier Rectifiers Marking Code Part Number Marking Code CDBAT320-HF 2 CDBAT340-HF 4 CDBAT360-HF 6 CDBAT3100-HF 10 Cathode mark Series code SCD .3 . Amps class Halogen Free type Voltage class Suggested PAD Layout 2010/DO-214AC SIZE (mm) (inch) A 1.47MIN. 0.058MIN. B 1.27MIN. 0.050MIN. C 2.60MAX. 0.102MAX. D 5.14REF. 0.202 REF. C A B D Standard Packaging REEL PACK Case Type 2010/DO-214AC REEL Reel Size ( pcs ) (inch) 3,000 7 Company reserves the right to improve product design , functions and reliability without notice. REV:A Page 4 QW-JB043 Comchip Technology CO., LTD.