30WQ03FNPBF

Bulletin PD-21052 rev. B 08/06 30WQ03FNPbF SCHOTTKY RECTIFIER 3.5 Amp IF(AV) = 3.5Amp VR = 30V Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 μs sine VF TJ @ 3 Apk, TJ = 125°C range Description/ Features Units A V A V °C The 30WQ03FNPbF surface mount Schottky rectifier has been designed for applications requiring low forward drop and small foot prints on PC board. Typical applications are in disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection. Popular D-PAK outline Small foot print, surface mountable Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Lead-Free ("PbF" suffix) Values 3.5 30 535 0.35 - 40 to 150 Case Styles Base Cathode 4, 2 1 3 Anode Anode D-PAK (TO-252AA) www.irf.com 1 30WQ03FNPbF Bulletin PD-21052 rev. B 08/06 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) 30 VRWM Max. Working Peak Reverse Voltage (V) 30WQ03FNPbF Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current * See Fig. 5 IFSM EAS IAR Max. Peak One Cycle Non-Repetitive Surge Current * See Fig. 7 Non-Repetitive Avalanche Energy Repetitive Avalanche Current 535 90 8 1.0 A mJ A 5μs Sine or 3μs Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied 30WQ... 3.5 Units A Conditions 50% duty cycle @ TC = 134°C, rectangular wave form TJ = 25 °C, IAS = 2 Amps, L = 4 mH Current decaying linearly to zero in 1 μsec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM Max. Forward Voltage Drop * See Fig. 1 (1) 30WQ... 0.45 0.52 0.35 0.46 Units V V V V mA mA V mΩ Conditions @ 3A @ 6A @ 3A @ 6A TJ = 25 °C TJ = 125 °C TJ = TJ max. TJ = 25 °C TJ = 125 °C VR = rated VR IRM Max. Reverse Leakage Current * See Fig. 2 (1) 2 50 0.22 32.86 290 5.0 10000 VF(TO) Threshold Voltage rt CT LS Forward Slope Resistance Typical Junction Capacitance Typical Series Inductance pF nH V/μs VR = 5VDC, (test signal range 100Khz to 1Mhz) 25 °C Measured lead to lead 5mm from package body (Rated VR) (1) Pulse Width < 300μs, Duty Cycle < 2% dv/dt Max. Voltage Rate of Change Thermal-Mechanical Specifications Parameters TJ Tstg Max. Storage Temperature Range 30WQ... Units °C °C °C/W DC operation g (oz.) -40 to 150 4.7 0.3 (0.01) D - PAK 30WQ03FN Conditions Max. Junction Temperature Range (*) -40 to 150 RthJC Max. Thermal Resistance Junction to Case wt Approximate Weight Case Style Marking Device (*) dPtot dTj < 1 Rth( j-a) * See Fig. 4 Similar to TO-252AA thermal runaway condition for a diode on its own heatsink 2 www.irf.com 30WQ03FNPbF Bulletin PD-21052 rev. B 08/06 100 100 TJ= 150°C R everse Current - I R (mA) 10 125°C 100°C 1 75°C 50°C 0.1 Instantaneous Forward Current - I F (A) 0.01 25°C 0.001 5 10 15 20 25 30 10 Reverse Voltage - VR (V) Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage 1000 Junction Capacitance - C T (pF) TJ = 150°C TJ = 125°C TJ = 25°C TJ = 25°C 1 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 100 0 5 10 15 20 25 30 35 R everse Voltage - VR (V) F orward Voltage Drop - VFM (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics 10 T hermal Impedanc e Z thJC (°C/ W) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage 1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 PDM t1 Notes: S ingle Pulse (T hermal R esistance) 0.1 0.00001 0.0001 0.001 0.01 t2 1. Duty fac tor D = t 1/ t 2 2. Peak T = P x Z thJC+ TC J DM 0.1 1 t 1 , Rectangular Pulse Duration (S onds) ec Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics www.irf.com 3 30WQ03FNPbF Bulletin PD-21052 rev. B 08/06 150 Allowable Case T emperature - (°C) 2.2 2 Average Power Loss - (Watts) DC 145 140 135 130 125 see note (2) 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 0 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 R Limit MS DC S quare wave (D = 0.50) 80% Rated V R applied 120 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 Average Forward Current - I F(AV) (A) 1 2 3 4 5 Average Forward Current - I F(AV) (A) Fig. 5 - Maximum Allowable Case Temperature Vs. Average Forward Current 1000 Fig. 6 - Forward Power Loss Characteristics Non-R epetitive S urge Current - I FS (A) M 100 At Any Rated Load Condition And With Rated V RRM Applied Following S urge 10 10 100 1000 10000 S quare Wave Pulse Duration - t p (microsec) Fig. 7 - Maximum Non-Repetitive Surge Current (2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); Pd REV = Inverse Power Loss = VR1 x I R (1 - D); IR @ VR1 = 80% rated VR 4 www.irf.com 30WQ03FNPbF Bulletin PD-21052 rev. B 08/06 Outline Table Modified JEDEC outline TO-252AA Dimensions in millimeters and (inches) Part Marking Information THIS IS A 30WQ03FN INTERNATIONAL RECTIFIER LOT CODE 8024 LOGO ASSEMBLED ON WW 02, 2000 ASSEMBLY LOT CODE PART NUMBER 30WQ03FN DATE CODE P = LEAD-FREE YEAR 0 = 2000 WEEK 02 X = SITE ID www.irf.com 5 30WQ03FNPbF Bulletin PD-21052 rev. B 08/06 Tape & Reel Information 4.1 (0.16) 3.9 (0.15) TR 2.1 (0.83) 1.9 (0.07) 1.85 (0.07) DIA. 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.6 (0.30) 7.4 (0.29) 12.1 (0.48) 11.9 (0.47) 2.6 (0.10) DIA. 1.5 (0.06) 0.35 (0.01) 0.25 (0.01) 16.3 (0.64) 15.7 (0.62) 7.0 (0.28) 6.8 (0.26) 2.75 (0.11) 2.55 (0.10) FEED DIRECTION 4.1 (0.16) 3.9 (0.15) TRR 2.1 (0.83) 1.9 (0.07) 1.85 (0.07) DIA. 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.6 (0.30) 7.4 (0.29) 0.35 (0.01) 0.25 (0.01) 10.6 (0.42) 10.4 (0.41) 2.75 (0.11) 2.55 (0.10) 16.3 (0.64) 15.7 (0.62) FEED DIRECTION 8.1 (0.32) 7.9 (0.31) 2.6 (0.10) DIA. 1.5 (0.06) 1.85 (0.07) DIA. 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.6 (0.30) 7.4 (0.29) 4.1 (0.16) 3.9 (0.15) TRL 2.1 (0.83) 1.9 (0.07) 0.35 (0.01) 0.25 (0.01) 16.3 (0.64) 15.7 (0.62) 10.6 (0.42) 10.4 (0.41) 2.75 (0.11) 2.55 (0.10) FEED DIRECTION 8.1 (0.32) 7.9 (0.31) 2.6 (0.10) DIA. 1.5 (0.06) 13 (0.52) DIA. 22.4 (0.88) TO-252AA Tape & Reel When ordering, indicate the part number, part orientation, and the quantity. Quantities are in multiples of 2,000 pieces per reel for TR and multiples of 3,000 pieces per reel for both TRL and TRR. 375 (14.17) DIA. MAX. 50 (1.97) DIA. 6 www.irf.com 30WQ03FNPbF Bulletin PD-21052 rev. B 08/06 Ordering Information Table Device Code 30 1 1 2 3 4 5 6 - W 2 Q 3 03 4 FN TRL PbF 5 6 7 Current Rating (3.5A) Package Identifier W = D-Pak Schottky "Q" Series Voltage Rating (03 = 30V) FN = TO-252AA (D-Pak) none = Tube (50 pieces) TR = Tape & Reel TRL = Tape & Reel (Left Oriented) TRR = Tape & Reel (Right Oriented) 7 - none = Standard Production PbF = Lead-Free Data and specifications subject to change without notice. This product has been designed and qualified for AEC Q101 Level and Lead-Free. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 2 33 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. 08/06 www.irf.com 7