Bulletin PD-2.440 rev. H 03/03 30BQ060 SCHOTTKY RECTIFIER 3 Amp SMC Description/ Features Major Ratings and Characteristics Characteristics 30BQ060 Units IF(AV) Rectangular waveform 3.0 A VRRM 60 V IFSM @ t p= 5 s sine 1200 A VF @ 3.0 Apk, TJ = 125C 0.52 V TJ range - 55 to 150 C The 30BQ060 surface-mount Schottky rectifier has been designed for applications requiring 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 foot print, surface mountable Very low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Device Marking: IR3H 2.75 (.108) 3.15 (.124) 5.59 (.220) 6.22 (.245) CATHODE ANODE 6.60 (.260) 1 7.11 (.280) 2 .152 (.006) .305 (.012) 1 POLARITY 2.00 (.079) 2.62 (.103) 2 PART NUMBER .102 (.004) 0.76 (.030) 1.52 (.060) 7.75 (.305) 8.13 (.320) .203 (.008) Outline SMC Dimensions in millimeters and (inches) For recommended footprint and soldering techniques refer to Application Note # AN-994 www.irf.com 1 30BQ060 Bulletin PD-2.440 rev. H 03/03 Voltage Ratings Part number VR 30BQ060 Max. DC Reverse Voltage (V) 60 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters 30BQ IF(AV) Max. Average Forward Current 3.0 Units Conditions A 4.0 IFSM 50% duty cycle @ TL = 123 C, rectangular wave form 50% duty cycle @ TL = 113 C, rectangular wave form Max. Peak One Cycle Non-Repetitive 1200 Surge Current 130 A EAS Non Repetitive Avalanche Energy 5.0 mJ IAR Repetitive Avalanche Current 1.0 A 5s Sine or 3s Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied TJ = 25 C, IAS = 1.0A, L = 10mH Current decaying linearly to zero in 1 sec Frequency limited by TJ max. Va = 1.5 x Vr typical Electrical Specifications Parameters VFM Max. Forward Voltage Drop 30BQ (1) Units Conditions 0.58 V @ 3A 0.76 V @ 6A 0.52 V @ 3A 0.66 V @ 6A TJ = 125 C IRM Max. Reverse Leakage Current (1) 0.5 mA 20 mA TJ = 125 C CT Max. Junction Capacitance 180 pF VR = 5VDC (test signal range 100KHz to 1Mhz) 25C LS Typical Series Inductance 3.0 nH Measured lead to lead 5mm from package body 10000 V/s dv/dt Max. Voltage Rate of Change TJ = 25 C TJ = 25 C VR = rated VR (Rated VR) (1) Pulse Width < 300s, Duty Cycle < 2% Thermal-Mechanical Specifications Parameters 30BQ TJ Max. Junction Temperature Range (*) - 55 to 150 Tstg Max. Storage Temperature Range RthJL Max. Thermal Resistance Junction to Lead RthJA Max. Thermal Resistance Junction to Ambient wt Approximate Weight - 55 to 150 46 C/W DC operation 0.24(0.008) g (oz.) SMC 1 Rth( j-a) C (**) IR3H < C C/W DC operation Device Marking dTj Conditions 12 Case Style (*) dPtot Units Similar to DO-214AB thermal runaway condition for a diode on its own heatsink (**) Mounted 1 inch square PCB 2 www.irf.com 30BQ060 Bulletin PD-2.440 rev. H 03/03 10 T = 150C J 10 125C 1 100C 75C 0.1 50C 0.01 25C 0.001 0 1 T J = 150C T J = 125C 10 15 20 25 30 35 Reverse Voltage - VR (V) 40 1000 T = 25C J 0.1 0.1 5 Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) Junction Capacitance - C T (p F) Instantaneous Forward Current - I F (A) Reverse Current - I R (mA) 100 T = 25C J 100 10 0.2 0.3 0.4 0.5 0.6 0.7 0.8 Forward Voltage Drop - VFM (V) 0.9 0 10 20 30 40 50 60 70 Reverse Voltage - VR (V) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) Thermal Impedance Z thJC (C/W) 100 10 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 PDM 1 t1 0.1 Single Pulse (Thermal Resistance) 1. Duty factor D = t1/ t2 2. Peak Tj = Pdm x ZthJC + Tc 0.01 0.00001 0.0001 0.001 0.01 0.1 1 t1 , Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance Z www.irf.com t2 Notes: thJC 10 100 Characteristics (Per Leg) 3 30BQ060 Bulletin PD-2.440 rev. H 03/03 2.5 150 140 Average Power Loss (Watts) Allowable Lead Temperature (C) 160 DC 130 120 80% Square Wave (D = 0.50) 110 100 90 80 see note (2) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 2 1.5 RMS Limit 1 DC 0.5 70 0 1 2 3 4 5 Average Forward Current - I F(AV) (A) 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 Fig. 4 - Maximum Average Forward Current Vs. Allowable Lead Temperature Fig. 5 - Maximum Average Forward Dissipation Vs. Average Forward Current Non-Repetitive Surge Current - I Average Forward Current - I F(AV) (A) 1000 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge FSM (A) 0 100 10 100 1000 10000 Square Wave Pulse Duration - Tp (Microsec) Fig. 6 - Maximum Peak Surge Forward Current Vs. Pulse Duration (2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR 4 www.irf.com 30BQ060 Bulletin PD-2.440 rev. H 03/03 Tape & Reel Information 16 (0.63) 330 (13) 8 (0.32) FEED DIRECTION 16 (0.63) Dimensions in millimetres and (inches) Marking & Identification Ordering Information Each device has 2 rows for identification. The first row designates the device as manufactured by International Rectifier as indicated by the letters "IR", and the Part Number (indicates the current and the voltage rating). The second row indicates the year, the week of manufacturing and the Site ID. 30BQ SERIES - TAPE AND REEL WHEN ORDERING, INDICATE THE PART NUMBER AND THE QUANTITY ( IN MULTIPLES OF 3000 PIECES). EXAMPLE: 30BQ060TR - 6000 PIECES 30BQ SERIES - BULK QUANTITIES WHEN ORDERING, INDICATE THE PART NUMBER IR3H VOLTAGE CURRENT AND THE QUANTITY ( IN MULTIPLES OF 1000 PIECES). EXAMPLE: 30BQ060 - 2000 PIECES IR LOGO YYWWX SITE ID WEEK YEAR www.irf.com 5 30BQ060 Bulletin PD-2.440 rev. H 03/03 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 03/03 6 www.irf.com