30BQ015PBF IRF | Alldatasheet
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Bulletin PD-20406 rev. A 05/05 1www.irf.com Major Ratings and Characteristics IF(AV) Rectangular 3.0 A waveform VRRM 15 V IFSM @ t p= 5 µs sine 650 A VF @ 1.0Apk, TJ = 75°C 0.30 V TJ range - 55 to 125 °C Characteristics Value Units The 30BQ015PbF surface mount Schottky rectifier has been designed for applications requiring low forward drop and very small foot prints on PC boards. The proprietary barrier tech- nology allows for reliable operation up to 125°C junction temperature. Typical applications are in disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection. 125°C T J operation (VR < 5V) Optimized for OR-ing applications Ultra low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Lead-Free ("PbF" suffix) Description/ Features Case Styles 30BQ015PbF SMC IF(AV) = 3.0Amp VR = 15V
Bulletin PD-20406 rev. A 05/05 2 www.irf.com Parameters 30BQ Units Conditions VFM Max. Forward Voltage Drop (1) 0.35 V @ 3A
0.40 V @ 6A
0.30 V @ 3A
0.35 V @ 6A
I RM Max. Reverse Leakage Current (1) 4 mA T J = 25 °C 50 mA T J = 100 °C CT Max. Junction Capacitance 1120 pF V R = 5VDC (test signal range 100KHz to 1Mhz) 25°C LS Typical Series Inductance 3.0 nH Measured lead to lead 5mm from package body dv/dt Max. Voltage Rate of Change 10000 V/µs (Rated V R) IF(AV) Max. Average Forward Current 3.0 A 50% duty cycle @ T L = 83 °C, rectangular wave form 4.0 50% duty cycle @ T L = 78 °C, rectangular wave form IFSM Max. Peak One Cycle Non-Repetitive 650 A 5µs Sine or 3µs Rect. pulse Surge Current 75 10ms Sine or 6ms Rect. pulse EAS Non Repetitive Avalanche Energy 1.5 mJ T J = 25 °C, IAS = 0.5A, L = 12mH IAR Repetitive Avalanche Current 0.5 A Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. Va = 1.5 x Vr typical Parameters 30BQ Units Conditions Absolute Maximum Ratings Following any rated load condition and with rated VRRM applied TJ = 25 °C Electrical Specifications (1) Pulse Width < 300µs, Duty Cycle < 2% Thermal-Mechanical Specifications VR = rated VR TJ = 75 °C TJ Max. Junction Temperature Range (*) - 55 to 125 °C Tstg Max. Storage Temperature Range - 55 to 150 °C RthJL Max. Thermal Resistance 12 °C/W DC operation Junction to Lead () RthJA Max. Thermal Resistance 46 °C/W DC operation Junction to Ambient wt Approximate Weight 0.24 (0.008) g (oz.) Case Style SMC Similar to DO-214AB Device Marking IR3C Parameters 30BQ Units Conditions () Mounted 1 inch square PCB < thermal runaway condition for a diode on its own heatsink(*) dPtot 1 dTj Rth( j-a) Part number 30BQ015PbF VR Max. DC Reverse Voltage (V) 15 VRWM Max. Working Peak Reverse Voltage (V) 25 Voltage Ratings
Bulletin PD-20406 rev. A 05/05 3www.irf.com Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) Fig. 4 - Max. Thermal Impedance Z thJC Characteristics (Per Leg) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) Instantaneous Forward Current - I F (A) Forward Voltage Drop - VFM (V) Reverse Current - I R (mA) Reverse Voltage - VR (V) Reverse Voltage - VR (V) Junction Capacitance - C T (p F) Thermal Impedance Z thJC (°C/W) t1 , Rectangular Pulse Duration (Seconds) 0.1 T = 100˚C T = 75˚C T = 25˚C J J J 0.01 0.1 100 0 3 6 9 12 15 25˚C 50˚C 75˚C T = 100˚CJ 100 1000 0 4 8 12 16 T = 25˚CJ 0.1 100 Single Pulse (Thermal Resistance) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 PDM Notes: 1. Duty factor D = t1/ t 2 2. Peak Tj = Pdm x ZthJC + Tc
Bulletin PD-20406 rev. A 05/05 4 www.irf.com Fig. 4 - Maximum Average Forward Current Vs. Allowable Lead Temperature Fig. 5 - Maximum Average Forward Dissipation Vs. Average Forward Current 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 Average Forward Current - I F(AV) (A) Allowable Lead Temperature (°C) Average Forward Current - I F(AV) (A) Average Power Loss (Watts) Square Wave Pulse Duration - Tp (Microsec) Non-Repetitive Surge Current - I FSM (A) 100 1000 10 100 1000 1000 0 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge 100 110 012345 DC D=0.20 D=0.25 D=0.33 D=0.50 D=0.75 Square wave (D=0.50) 80% Rated Vr applied see note (2) 0.5 1.5 DCRMS Limit D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75
Bulletin PD-20406 rev. A 05/05 5www.irf.com Dimensions in millimeters and (inches) Outline SMC For recommended footprint and soldering techniques refer to application note #AN-994 Outline Table Marking & Identification IR LOGO PYWWX "Y" = 1st digit of the YEAR "standard product" "P" = "Lead-Free" 2nd digit of the YEAR WEEK SITE ID CURRENT VOLTAGE IR3C Each device has 2 rows for identification. The first row designates the device as manufactured by International Rectifier, indicated by the letters "IR", and the Part Number (indicates the current, the voltage rating and Schottky Generation). The second row indicates the year, the week of manufacturing and the Site ID. 5.59 (.220) 6.22 (.245) 6.60 (.260) 7.11 (.280) 2.75 (.108) 3.15 (.124) .152 (.006) .305 (.012) 2.00 (.079) 2.62 (.103) 0.76 (.030) 1.52 (.060) .102 (.004) .203 (.008) 7.75 (.305) 8.13 (.320) Device Marking: IR3C CATHODE ANODE 1 2 1 2POLARITY PART NUMBER
Bulletin PD-20406 rev. A 05/05 6 www.irf.com 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. 05/05 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level and Lead-Free. Qualification Standards can be found on IR's Web site. Tape & Reel Information Dimensions in millimetres and (inches) Ordering Information Table Device Code 1 524 3 1 - Current Rating 2 - B = Single Lead Diode 3 - Q = Schottky Q Series 4 - Voltage Rating (015 = 15V) 5 - y none= Box (1000 pieces) y TR = Tape & Reel (3000 pieces) 6 - y none= Standard Production y PbF = Lead-Free