30WQ03FNPBF

30WQ03FNPBF IRF | Alldatasheet

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SCHOTTKY RECTIFIER 3.5 Amp 30WQ03FNPbF Bulletin PD-21052 rev. B 08/06 1www.irf.com Major Ratings and Characteristics IF(AV) Rectangular 3.5 A waveform VRRM 30 V IFSM @ tp = 5 μs sine 535 A VF @ 3 Apk, TJ = 125°C 0.35 V TJ range - 40 to 150 °C Characteristics Values Units Description/ Features 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) IF(AV) = 3.5Amp VR = 30V Case Styles D-PAK (TO-252AA) Anode 1 3 Base Cathode Anode 4, 2

Bulletin PD-21052 rev. B 08/06 2 www.irf.com Part number 30WQ03FNPbF VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 30 Voltage Ratings VFM Max. Forward Voltage Drop 0.45 V @ 3A * See Fig. 1 (1) 0.52 V @ 6A

0.35 V @ 3A

0.46 V @ 6A

I RM Max. Reverse Leakage Current 2 mA T J = 25 °C * See Fig. 2 (1) 50 mA T J = 125 °C VF(TO) Threshold Voltage 0.22 V TJ = TJ max. rt Forward Slope Resistance 32.86 mΩ CT Typical Junction Capacitance 290 pF V R = 5VDC, (test signal range 100Khz to 1Mhz) 25 °C LS Typical Series Inductance 5.0 nH Measured lead to lead 5mm from package body dv/dt Max. Voltage Rate of Change 10000 V/ μs (Rated V R) TJ = 25 °C TJ = 125 °C VR = rated VR Electrical Specifications Parameters 30WQ... Units Conditions (1) Pulse Width < 300μs, Duty Cycle < 2% TJ Max. Junction Temperature Range (*)-40 to 150 °C Tstg Max. Storage Temperature Range -40 to 150 °C RthJC Max. Thermal Resistance Junction 4.7 °C/W DC operation * See Fig. 4 to Case wt Approximate Weight 0.3 (0.01) g (oz.) Case Style D - PAK Similar to TO-252AA Marking Device 30WQ03FN Thermal-Mechanical Specifications IF(AV) Max. Average Forward Current 3.5 A 50% duty cycle @ T C = 134°C, rectangular wave form * See Fig. 5 IFSM Max. Peak One Cycle Non-Repetitive 535 5 μs Sine or 3μs Rect. pulse Surge Current * See Fig. 7 9 0 10ms Sine or 6ms Rect. pulse EAS Non-Repetitive Avalanche Energy 8 mJ T J = 25 °C, IAS = 2 Amps, L = 4 mH IAR Repetitive Avalanche Current 1.0 A Current decaying linearly to zero in 1 μsec Frequency limited by TJ max. VA = 1.5 x VR typical Absolute Maximum Ratings Following any rated load condition and with rated V RRM applied A Parameters 30WQ... Units Conditions < thermal runaway condition for a diode on its own heatsink(*) dPtot 1 dTj Rth( j-a) Parameters 30WQ... Units Conditions

Bulletin PD-21052 rev. B 08/06 3www.irf.com Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics Fig. 1 - Maximum Forward Voltage Drop Characteristics 0.001 0.01 0.1 100 5 1 01 52 02 53 0 R R 125°C 100°C 75°C 50°C 25°C R everse Current - I (mA) T = 150°CJ Reverse Voltage - V (V) 0.1 thJC t , R ectangular P uls e Duration (S econds ) Si n g l e Pu l se ( Th e rm a l Re sist a n c e ) T hermal Impedance Z (°C/W) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 1 2 J DM thJC C PDM Notes: 1. Duty factor D = t / t 2. Peak T = P x Z + T 100 I ns tantaneous F or war d Cur r ent - I (A)F FM F orwar d Voltage Drop - V (V) T = 150°C T = 125°C T = 2 5 ° C J J J 100 1000 0 5 10 15 20 25 30 35 R TJ unction Capacitance - C (pF ) R evers e Voltage - V (V) T = 25°CJ

Bulletin PD-21052 rev. B 08/06 4 www.irf.com Fig. 5 - Maximum Allowable Case Temperature Vs. Average Forward Current Fig. 6 - Forward Power Loss Characteristics 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); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR 100 1000 10 100 1000 10000 FSMNon-R epetitive S urge Current - I (A) pS q ua re Wave Pulse Dura tion - t (mic rosec ) At Any R ated L oad Condition And With R ated V Applied Following S urge RRM 120 125 130 135 140 145 150 DC Allowable Cas e T emperature - (°C) F( A V) s ee not e (2) S quare wave (D = 0.50) 80% R ated V appliedR Average Forward Current - I (A) 0.2 0.4 0.6 0.8 1.2 1.4 1.6 1.8 2.2 012345 DC Aver age P ower L os s - (Watts ) F( A V) RM S Li m i t Average F orward Current - I (A) D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75

Bulletin PD-21052 rev. B 08/06 5www.irf.com Part Marking Information 30WQ03FN THIS IS A 30WQ03FN LOT CODE 8024 ASSEMBLED ON WW 02, 2000 ASSEMBLY LOT CODE LOGO INTERNATIONAL RECTIFIER P = LEAD-FREE DATE CODE YEAR 0 = 2000 WEEK 02 PART NUMBER X = SITE ID Outline Table Modified JEDEC outline TO-252AA Dimensions in millimeters and (inches)

Bulletin PD-21052 rev. B 08/06 6 www.irf.com Tape & Reel Information TR FEED DIRECTION 4.1 (0.16) 3.9 (0.15) 2.1 (0.83) 1.9 (0.07) 12.1 (0.48) 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.4 (0.29) 2.6 (0.10) 1.5 (0.06) 7.6 (0.30) 11.9 (0.47) 1.85 (0.07) 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. 13 (0.52) DIA. DIA. MAX. 22.4 (0.88) 0.35 (0.01) 16.3 (0.64) 15.7 (0.62) 2.75 (0.11) 2.55 (0.10) 0.25 (0.01) 6.8 (0.26) 7.0 (0.28) TRR FEED DIRECTION 4.1 (0.16) 3.9 (0.15) 2.1 (0.83) 1.9 (0.07) 8.1 (0.32) 1.85 (0.07) 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.4 (0.29) 2.6 (0.10) 1.5 (0.06) 7.6 (0.30) 7.9 (0.31) 0.35 (0.01) 16.3 (0.64) 15.7 (0.62) 2.75 (0.11) 2.55 (0.10) 0.25 (0.01) 10.4 (0.41) 10.6 (0.42) DIA. TRL FEED DIRECTION 4.1 (0.16) 3.9 (0.15) 2.1 (0.83) 1.9 (0.07) 8.1 (0.32) 1.85 (0.07) 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.4 (0.29) 2.6 (0.10) 1.5 (0.06) 7.6 (0.30) 7.9 (0.31) 0.35 (0.01) 16.3 (0.64) 15.7 (0.62) 2.75 (0.11) 2.55 (0.10) 0.25 (0.01) 10.4 (0.41) 10.6 (0.42) DIA. DIA. DIA. DIA. DIA.

Bulletin PD-21052 rev. B 08/06 7www.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. 08/06 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. Ordering Information Table

30 W Q 03 FN TRL PbF

1 - Current Rating (3.5A) W = D-Pak 3 - Schottky "Q" Series 4 - Voltage Rating (03 = 30V) 5 - FN = TO-252AA (D-Pak) 6 - y none = Tube (50 pieces) y TR = Tape & Reel y TRL = Tape & Reel (Left Oriented) y TRR = Tape & Reel (Right Oriented) 7 - y none = Standard Production y PbF = Lead-Free