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| Bulletin PD-20523 rev. C 02/02 30WQ10FN SCHOTTKY RECTIFIER 3.5 Amp D-Pak (TO-252AA) Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 s sine VF TJ @ 3 Apk, TJ = 125C 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) 1.27 (0.05) 0.88 (0.03) 1.14 (0.04) 0.89 (0.03) 0.58 (0.02) 0.46 (0.02) MINIMUM RECOMMENDED FOOTPRINT 5.97 (0.24) 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 3x 0.89 (0.03) 0.64 (0.02) 1 - Anode 2 - Cathode 3 - Anode 4 - Cathode 2x 2.54 (0.10) 1.65 (0.06) 2x 2.28 (0.09) 2x Base Cathode 4 0.58 (0.02) 0.46 (0.02) 4.57 (0.18) Conform to JEDEC outline D-Pak (Similar to TO-252AA) Dimensions in millimeters and (inches) 2 Cathode 1 3 Anode Anode www.irf.com 1 30WQ10FN Bulletin PD-20523 rev. C 02/02 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.PeakOneCycleNon-Repetitive Surge Current * See Fig. 7 Non-Repetitive Avalanche Energy Repetitive Avalanche Current 440 70 5 0.3 A mJ A 5s Sine or 3s 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 = 135C, rectangular wave form TJ = 25 C, IAS = 0.8 Amps, L = 10 mH Current decaying linearly to zero in 1 sec 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 m 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 < 300s, Duty Cycle < 2% V/s (Rated VR) Thermal-Mechanical Specifications Parameters TJ Tstg Max.JunctionTemperatureRange(*) Max.StorageTemperatureRange 30WQ... -40 to 150 -40 to 150 4.7 0.3 (0.01) D - PAK Units C C C/W DCoperation g (oz.) Conditions RthJC Max.ThermalResistanceJunction to Case wt Approximate Weight Case Style (*) 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 30WQ10FN Bulletin PD-20523 rev. C 02/02 10 0 10 T J = 15 0 C Reverse C urren t - I R (m A) 1 125 C 100 C 0.1 75 C 0 .01 50 C In stant ane ous Fo rw a rd C urren t - I F (A ) 0.0 01 25 C 0 .0 0 01 0 10 T J = 150 C T J = 125 C T J = 25 C 20 40 60 80 100 Reverse V olta ge - V R (V ) Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage 100 Junc tion C a pa citan ce - C T (pF) T J = 25 C 1 0.4 0 .8 1 .2 1 .6 2 2.4 2.8 3 .2 10 0 20 40 60 80 10 0 Reverse V olta ge - V R (V ) Forw ard V oltag e D rop - V FM (V ) Fig. 1 - Maximum Forward Voltage Drop Characteristics 10 Th e rm al Im ped an ce Z thJC ( C /W ) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage 1 D D D D D = = = = = 0 .75 0 .50 0 .33 0 .25 0 .20 PD M t1 N otes: Sin gle P ulse (Therm a l Resistan ce) 0.1 0 .0 0 0 0 1 t2 1. D uty fa ctor D = t 1/ t 2 2. Pea k T J = P D M x Z th J C+ T C 0 .0 1 0 .1 1 0 .0 0 01 0 .0 0 1 t 1 , R ecta ngula r P ulse Duratio n (Seco nd s) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics www.irf.com 3 30WQ10FN Bulletin PD-20523 rev. C 02/02 155 Allow a ble Case Tem p erature - ( C ) A ve ra ge Po w er Loss - (W a tts) 150 145 DC 140 135 130 125 120 se e no te ( 2) 3 .5 3 2 .5 2 1 .5 1 0 .5 0 0 1 2 3 4 5 A vera ge Forw ard C urren t - I F(A V ) (A) D D D D D = = = = = 0.20 0.25 0.33 0.50 0.75 RM S Lim it DC Squa re w ave (D = 0.50) 80% Ra ted V R ap plied 115 0 0 .5 1 1 .5 2 2.5 3 3 .5 4 4.5 5 5 .5 Averag e Forw a rd C urren t - I F(A V ) (A) Fig. 5 - Maximum Allowable Case Temperature Vs. Average Forward Current 1000 No n-Rep etitive Surge C urrent - I FSM (A) Fig. 6 - Forward Power Loss Characteristics 100 At An y Rated Load C ond ition An d W ith Rated V RRM A pp lied Follow in g Surg e 10 10 100 1000 10000 Squa re W a ve Pulse D ura tion - t p (m icrosec) 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. C 02/02 Marking Information EXAMPLE: THIS IS AN 30WQ10FN INTERNATIONAL RECTIFIER LOGO 4 (K) PART NUMBER 30WQ10FN 9712 5K3A ASSEMBLY LOT CODE 2 (K) 1 (A) 3 (A) DATE CODE (YYWW) YY = YEAR WW = WEEK 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. www.irf.com 5 30WQ10FN Bulletin PD-20523 rev. C 02/02 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: 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. 02/02 6 www.irf.com |
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