30WQ10FN

30WQ10FN IRF | Alldatasheet

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SCHOTTKY RECTIFIER 3.5 Amp 30WQ10FN Bulletin PD-20523 rev. E 03/03 1www.irf.com Major Ratings and Characteristics IF(AV) Rectangular 3.5 A waveform VRRM 100 V IFSM @ tp = 5 µs sine 440 A VF @ 3 Apk, TJ = 125°C 0.63 V TJ - 40 to 150 °C Characteristics 30WQ10FN Units Description/ Features The 30WQ10FN 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 D-Pak (TO-252AA) 6.73 (0.26) 6.35 (0.25) 5.46 (0.21) 5.21 (0.20) 1.27 (0.05) 0.88 (0.03) 5.97 (0.23) 1 - Anode 2 - Cathode 3 - Anode 4 - Cathode 1.64 (0.02) 1.52 (0.06) 1.15 (0.04) 1.14 (0.04) 0.76 (0.03) 2.28 (0.09) 0.89 (0.03) 0.64 (0.02) 4.57 (0.18) 123 6.22 (0.24) 2.38 (0.09) 2.19 (0.08) 6.45 (0.24) 5.68 (0.22) 10.42 (0.41) 9.40 (0.37) 0.46 (0.02) 0.58 (0.02) 1.14 (0.04) 0.89 (0.03) 0.51 (0.02) MIN. 0.58 (0.02) 0.46 (0.02) MINIMUM RECOMMENDED FOOTPRINT 5.97 (0.24) 10.67 (0.42) 1.65 (0.06) 6.48 (0.26) 2.54 (0.10) 2.28 (0.09) Dimensions in millimeters and (inches) Conform to JEDEC outline D-Pak (Similar to TO-252AA) Anode 1 3 Base Cathode Anode 4, 2

Bulletin PD-20523 rev. E 03/03 2 www.irf.com Part number 30WQ10FN VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 100 Voltage Ratings VFM Max. Forward Voltage Drop 0.81 V @ 3A * See Fig. 1 (1) 0.96 V @ 6A

0.63 V @ 3A

0.74 V @ 6A

IRM Max. Reverse Leakage Current 1 mA T J = 25 °C * See Fig. 2 (1) 4.9 mA T J = 125 °C VF(TO) Threshold Voltage 0.48 V TJ = TJ max. rt Forward Slope Resistance 30.89 mΩ CT Typical Junction Capacitance 92 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 Thermal-Mechanical Specifications Parameters 30WQ... Units Conditions IF(AV) Max. Average Forward Current 3.5 A 50% duty cycle @ T C = 135°C, rectangular wave form * See Fig. 5 IFSM Max. Peak One Cycle Non-Repetitive 440 5µs Sine or 3µs Rect. pulse Surge Current * See Fig. 7 70 10ms Sine or 6ms Rect. pulse EAS Non-Repetitive Avalanche Energy 5.0 mJ T J = 25 °C, IAS = 1 Amp, L = 10 mH 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 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)

Bulletin PD-20523 rev. E 03/03 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 0.0001 0.001 0.01 0.1 02 0 4 0 6 0 8 0 1 0 0 R R 125°C 100°C 75°C 50°C 25°C R evers e Current - I (mA) T = 150°CJ R evers e Voltage - V (V) 100 0 2 04 06 08 0 1 0 0 R TJ unction Capacitance - C (pF ) R evers e Voltage - V (V) T = 25°CJ 0.1 thJC t , R ectangular P uls e D uration (S econds ) S ingle Pulse ( Th e rm a l Re si st 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 Notes: 1. Duty factor D = t / t 2. Peak T = P x Z + T 1 2 CthJCDMJ PDM 100 Ins tantaneous F or war d Cur rent - I (A)F FM F orward Voltage Drop - V (V) T = 150°C T = 125°C T = 25°C J J J

Bulletin PD-20523 rev. E 03/03 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 FSM p Non-Repetitive S urge Current - I (A) S quare Wave Pulse Duration - t (microsec) At Any R ated Load Condition And With R ated V Applied Following S urge RRM 115 120 125 130 135 140 145 150 155 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 F orward Current - I (A) 0.5 1.5 2.5 3.5 012345 DC Average Power Los s - (Watts) F( A V ) RM S Li m i t D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 Average F orward Current - I (A)

Bulletin PD-20523 rev. E 03/03 5www.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. Marking Information EXAMPLE: THIS IS AN 30WQ10FN 5K3A 30WQ10FN 712A INTERNATIONAL RECTIFIER LOGO PART NUMBER ASSEMBLY LOT CODE 4 (K) 1 (A) 3 (A) 2 (K) DATE CODE (YWWA) Y = YEAR WW = WEEK A = LINE

Bulletin PD-20523 rev. E 03/03 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. 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.