30WQ10FN

Bulletin PD-20523 rev. E 03/03 30WQ10FN SCHOTTKY RECTIFIER 3.5 Amp D-Pak (TO-252AA) Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 µs sine VF TJ @ 3 Apk, TJ = 125°C 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 30WQ10FN Units 3.5 100 440 0.63 - 40 to 150 A V A V °C 2.38 (0.09) 6.73 (0.26) 6.35 (0.25) 5.46 (0.21) 5.21 (0.20) 4 2.19 (0.08) 1.14 (0.04) 0.89 (0.03) 0.58 (0.02) 0.46 (0.02) MINIMUM RECOMMENDED FOOTPRINT 5.97 (0.24) 1.27 (0.05) 0.88 (0.03) 6.45 (0.24) 6.22 (0.24) 1.64 (0.02) 1 2 3 5.68 (0.22) 10.42 (0.41) 9.40 (0.37) 0.51 (0.02) MIN. 6.48 (0.26) 10.67 (0.42) 5.97 (0.23) 1.52 (0.06) 1.15 (0.04) 2x 1.14 (0.04) 0.76 (0.03) 2.28 (0.09) 2x 4.57 (0.18) 1 2 3 4 - Anode - Cathode - Anode - Cathode 3x 0.89 (0.03) 0.64 (0.02) 2x 2.54 (0.10) 1.65 (0.06) 2x 2.28 (0.09) 2x 0.58 (0.02) 0.46 (0.02) Base Cathode 4, 2 Conform to JEDEC outline D-Pak (Similar to TO-252AA) Dimensions in millimeters and (inches) 1 3 Anode Anode www.irf.com 1 30WQ10FN Bulletin PD-20523 rev. E 03/03 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) 100 VRWM Max. Working Peak Reverse Voltage (V) 30WQ10FN 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 440 70 5.0 0.5 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 = 135°C, rectangular wave form TJ = 25 °C, IAS = 1 Amp, L = 10 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... 0.81 0.96 0.63 0.74 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) 1 4.9 0.48 30.89 92 5.0 10000 VF(TO) Threshold Voltage rt CT LS Forward Slope Resistance Typical Junction Capacitance Typical Series Inductance pF nH VR = 5VDC, (test signal range 100Khz to 1Mhz) 25 °C Measured lead to lead 5mm from package body dv/dt Max. Voltage Rate of Change (1) Pulse Width < 300µs, Duty Cycle < 2% V/µs (Rated VR) Thermal-Mechanical Specifications Parameters TJ Tstg Max. Junction Temperature Range(*) Max. Storage Temperature Range 30WQ... -40 to 150 -40 to 150 4.7 0.3 (0.01) D - PAK Units °C °C °C/W DC operation g (oz.) Conditions RthJC Max. Thermal Resistance Junction to Case wt Approximate Weight Case Style (*) dPtot dTj < 1 * See Fig. 4 Similar to TO-252AA thermal runaway condition for a diode on its own heatsink Rth( j-a) 2 www.irf.com 30WQ10FN Bulletin PD-20523 rev. E 03/03 100 10 TJ= 150°C Reverse Current - I R (mA) 1 125°C 100°C 0.1 75°C 0.01 50°C Instantaneous F orward Current - I F (A) 0.001 25°C 0.0001 0 20 40 60 80 100 10 TJ = 150°C TJ = 125°C TJ = 25°C Reverse Voltage - V R (V) Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage 100 Junc tion Capacitance - C T (pF) TJ = 25°C 1 0.4 0.8 1.2 1.6 2 2.4 2.8 3.2 10 0 20 40 60 80 100 Reverse Voltage - V R(V) Forward Voltage Drop - VFM (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics 10 T hermal Impedance 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 P DM t1 Notes: S ingle Pulse (T hermal R esistance) 0.1 0.00001 t2 1. Duty factor D = t 1/ t 2 2. Peak T = PDM x Z thJC+ TC J 0.01 0.1 1 0.0001 0.001 t 1 , Rectangular Pulse Duration (S econds) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics www.irf.com 3 30WQ10FN Bulletin PD-20523 rev. E 03/03 155 Allowable Case T emperature - (°C) 3.5 Average Power Los - (Watts) s 3 2.5 2 RMSLimit 1.5 1 0.5 0 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) 150 145 DC 140 135 130 125 120 se e note (2) D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 DC S quare wave (D = 0.50) 80% Rated V R applied 115 0 1 2 3 4 5 Average Forward Current - I F(AV) (A) Fig. 5 - Maximum Allowable Case Temperature Vs. Average Forward Current 1000 Non-Repetitive S urge Current - I FS (A) M Fig. 6 - Forward Power Loss Characteristics 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); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR 4 www.irf.com 30WQ10FN Bulletin PD-20523 rev. E 03/03 Marking Information EXAMPLE: THIS IS AN 30WQ10FN INTERNATIONAL RECTIFIER LOGO 4 (K) PART NUMBER 30WQ10FN 712A 5K3A ASSEMBLY LOT CODE 2 (K) DATE CODE (YWWA) Y = YEAR W W = WEEK A = LINE 1 (A) 3 (A) Tape & Reel Information 4.1 (0.16) 3.9 (0.15) 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) TR 7.0 (0.28) 6.8 (0.26) 2.75 (0.11) 2.55 (0.10) 16.3 (0.64) 15.7 (0.62) 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) 4.1 (0.16) 3.9 (0.15) TRL 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) 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. www.irf.com 5 30WQ10FN Bulletin PD-20523 rev. E 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: 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. 03/03 6 www.irf.com