Previous Datasheet Index Next Data Sheet PD - 2.396A 10BQ015 SCHOTTKY RECTIFIER 1 Amp Major Ratings and Characteristics Characteristics 10BQ015 Units IF(AV) Rectangular waveform 1.0 A VRRM 15 V IFSM @ tp = 5µs sine 140 A VF @ 1.0Apk, T J = 75°C 0.30 V -55 to 100 °C TJ Description / Features The 10BQ015 surface-mount Schottky rectifier has been designed for applications requiring very low forward drop and small foot prints on PC boards. Typical applications are in disk drives, switching power supplies, converters, free-wheeling diodes, battery charging and reverse battery protection. • Small footprint, surface mountable • Very low forward voltage drop • High frequency operation • Guard ring for enhanced ruggedness and long-term reliability SMB CASE STYLE CASE OUTLINE 263 To Order Previous Datasheet Index Next Data Sheet 10BQ015 Voltage Ratings Part number VR 10BQ015 Max. DC Reverse Voltage (V) 15 VRWM Max. Working Peak Reverse Voltage (V) 25 Absolute Maximum Ratings Parameters IF(AV) 10BQ Units Conditions Max. Average Forward Current 1.0 A 50% duty cycle @ TC = 78°C, rectangular waveform Max. Peak One Cycle Non - Repetitive 140 A 5µs Sine or 3µs Rect. pulse Following any rated load condition Surge Current — see Fig. 7 40 10ms Sine 0r 6ms Rect. pulse and with rated VRRM applied. EAS Non - Repetitive Avalanche Energy 5.0 mJ IAR Repetitive Avalanche Current 0.2 A See Fig. 5 IFSM T J = 25°C, IAS = 0.2A, L = 4.2mH Current decaying linearly to zero in 1µsec Frequency limited by TJ max. VA = 1.5 X VR typical Electrical Specifications Parameters VFM IRM 10BQ Units Max. Forward Voltage Drop 0.34 V @ 1.0A See Fig. 1 0.40 V @ 2.0A 0.30 V @ 1.0A 0.38 V @ 2.0A Max. Reverse Leakage Current Conditions T J = 25°C T J = 75°C 0.50 mA T J = 25°C See Fig. 2 12 mA T J = 100°C CT Max. Junction Capacitance 390 pF VR = 5VDC, (test signal range 100KHz to 1MHz) 25°C LS Typical Series Inductance 2.0 nH Measured lead to lead 5mm from package body dv/dt Max. Voltage Rate of Change 6,000 V/µs VR = rated VR (Rated VR) Thermal-Mechanical Specifications 10BQ Units TJ Max.Junction Temperature Range Parameters -55 to 100 °C T STG Max. Storage Temperature Range -55 to 100 °C 140 °C/W DC operation — See Fig. 4 36 °C/W DC operation RthJA Max. Thermal Resistance, Junction Conditions to Ambient RthJL Max. Thermal Resistance, Junction to Lead ➁ wt Approximate Weight Case Style 0.10 g SMB Similar to DO-214AA Pulse Width < 300µs, Duty Cycle < 2% ➁ Mounted 1 inch square PCB, thermal probe connected to lead 2mm from package 264 To Order Previous Datasheet Index Next Data Sheet 10BQ015 100 10 10 TJ = 100°C 75°C 1 50°C 25°C 0.1 0.01 0 3 6 9 12 15 Reverse Voltage - V (V)R 1 Fig. 2 Typical Values of Reverse Current Vs. Reverse Voltage 1000 TJ = 75°C TJ = 25°C TJ = 25°C 100 0.1 0.1 0.2 0.3 0.4 0.5 Forward Voltage Drop - V 0.6 0.7 (V) FM 10 0 Fig. 1 Max. Forward Voltage Drop Characteristics 4 8 12 16 Reverse Voltage - V (V) R Fig. 3 Typical Junction CapacitanceVs. Reverse Voltage 100 D = 0.50 D = 0.33 10 D = 0.25 PDM D = 0.17 D = 0.08 t Single Pulse (Thermal Resistance) 2. Peak T =J P 0.1 0.00001 0.0001 0.001 1 t2 Notes: 1. Duty factor D = t / t 1 0.01 0.1 1 xZ DM 1 2 +T thJC 10 t , Rectangular Pulse Duration (Seconds) 1 Fig. 4 Max. Thermal Impedance ZthJL Characteristics 265 To Order C 100 Previous Datasheet Index Next Data Sheet 10BQ015 100 0.6 D = 0.08 D = 0.17 0.5 D = 0.25 D = 0.33 D = 0.50 0.4 10BQ015 R t h J L (D C ) = 3 6 °C /W 95 90 DC RMS Limit 85 0.3 DC 80 0.2 75 0.1 70 0 0 .4 0 .8 1.2 1. 6 0 2 0 A v e ra g e F o r w a rd C u rre n t - I F ( A V ) (A ) 0.4 0.8 1.2 Average Forward Current - I Fig. 5 Max. Allowable Case Temperature Vs. Average Forward Current 1.6 (A) F(AV) Fig. 6 Forward Power Loss Characteristics 1000 At Any Rated Load Condition And With Rated V RRM Applied Following Surge L H IG H -S P E E D S W IT C H D UT BRD 100 R g = 2 5 oh m C U RR E NT M O N IT O R F R E E -W H E E L D IO D E 4 0H FL 40 S 0 2 + V d = 25 V o lt 10 10000 1 10 100 1000 Square Wave Pulse Duration - t (microsec) p Fig.7 Max. Non-Repetitive Surge Current Fig. 8 Unclamped Inductive Test Circuit Refer to the Appendix Section for the following: Appendix D: Tape and Reel Information — See page 338. 266 To Order