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| Bulletin I2203 03/05 QUIETIR Series 8EWF12S SURFACE MOUNTABLE FAST SOFT RECOVERY DIODE Lead-Free ("PbF" suffix) VF trr < 1.3V @ 8A = 80ns VRRM = 1200V Description/ Features The 8EWF12SPbF fast soft recovery QUIETIR rectifier series has been optimized for combined short reverse recovery time, low forward voltage drop and low leakage current The glass passivation ensures stable reliable operation in the most severe temperature and power cycling conditions. Typical applications are both: Output rectification and freewheeling diode in inverters, choppers and converters. Input rectifications where severe restrictions on conducted EMI should be met. Major Ratings and Characteristics Characteristics IF(AV) Sinusoidal waveform VRRM IFSM VF trr TJ @ 8 A, TJ = 25C @ 1A, 100A/s range Package Outline Units A V A V ns C Values 8 1200 170 1.3 80 - 40 to 150 TO-252AA (D-Pak) www.irf.com 1 8EWF12SPbF QUIETIR Series Bulletin I2203 03/05 Voltage Ratings VRRM, maximum Part Number peak reverse voltage V 8EWF12SPbF 1200 VRSM , maximum non repetitive peak reverse voltage V 1300 IRRM 150C mA 4 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM I2t I2t Max. Peak One Cycle Non-Repetitive Surge Current Max. I2t for fusing Max. I2t for fusing 8EWF 8 170 200 144 200 2000 Units A A As A2s 2 Conditions @ TC = 94 C, 180 conduction half sine wave 10ms Sine pulse, rated VRRM applied 10ms Sine pulse, no voltage reapplied 10ms Sine pulse, rated VRRM applied 10ms Sine pulse, no voltage reapplied t = 0.1 to 10ms, no voltage reapplied Electrical Specifications Parameters VFM rt Max. Forward Voltage Drop Forward slope resistance 8EWF 1.3 25.6 0.93 0.1 4 Units V m V mA Conditions @ 8A, TJ = 25C TJ = 150C TJ = 25 C TJ = 150 C VF(TO) Threshold voltage IRM Max. Reverse Leakage Current VR = rated VRRM Typical Reverse Recovery Characteristics Parameters trr Irr Qrr S Reverse Recovery Time Reverse Recovery Current Reverse Recovery Charge Typical Snap Factor tb/ta 8EWF 270 4.2 1 0.6 Units ns A C - Conditions IF @ 8Apk @ 25A/s @ TJ = 25C IFM trr ta di dt Irr tb Qrr t 2 www.irf.com 8EWF12SPbF QUIETIR Series Bulletin I2203 03/05 Thermal-Mechanical Specifications Parameters TJ Tstg Max. Junction Temperature Range Max. Storage Temperature Range Soldering Temperature RthJC Max. Thermal Resistance Junction to Case RthJA Typ. Thermal Resistance Junction to Ambient (PCB Mount)** wt T Approximate Weight Case Style Marking Device 2 8EWF - 40 to 150 - 40 to 150 240 2.5 50 1(0.03) Units C C C C/W C/W g (oz.) Conditions for 10 seconds DC operation TO-252AA (D-Pak) 8EWF12S ** When mounted on 1" square (650mm ) PCB of FR-4 or G-10 material 4 oz (140m) copper 40C/W For recommended footprint and soldering techniques refer to application note #AN-994 Maximum Allowable Case T emperature (C) Maximum Allowable Case T emperat ure (C) 150 140 130 120 110 100 90 80 70 60 0 1 2 3 30 8EWF..SS eries R thJC (DC) = 2.5 C/ W 150 140 130 120 110 100 90 80 70 60 0 2 4 30 60 8EWF..SS eries RthJC (DC) = 2.5 C/ W Conduction Angle Cond uction Period 90 60 120 180 6 7 8 9 90 120 180 6 8 10 DC 4 5 12 14 Average Forward Current (A) Average Forward Current (A) Fig. 1 - Current Rating Characteristics Maximum Average F orward Power Loss(W) 180 120 90 60 30 RMSLimit 6 4 2 0 0 1 2 3 4 5 6 7 8 9 Average Forward Current (A) Cond uction Angle Fig. 2 - Current Rating Characteristics Ma ximum Average F orward Power Loss (W) 18 16 14 12 10 8 6 4 2 0 0 2 4 6 8 R Limit MS Conduction Period 12 10 8 DC 180 120 90 60 30 8EWF..SS eries TJ = 150C 8EWF S ..S eries TJ = 150C 10 12 14 Average F orward Current (A) Fig. 3 - Forward Power Loss Characteristics Fig. 4 - Forward Power Loss Characteristics www.irf.com 3 8EWF12SPbF QUIETIR Series Bulletin I2203 03/05 180 170 160 150 140 130 120 110 100 90 80 1 8EWF..S S eries 10 100 Peak Half S Wave Forward Current (A) ine At Any R ated Load Condition And With R ated V ollowing S urge. RRM Applied F Peak Half S Wave F ine orward Current (A) 200 190 180 170 160 150 140 130 120 110 100 90 80 0.01 Initial TJ = 150C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s Maximum Non R epetitive S urge Current Vers Pulse T us rain Duration. Initial T = 150C J No Voltage Reapplied R ated VRRM Reapplied 8E ..S S WF eries 0.1 Pulse T rain Duration (s) 1 Number Of E qual Amplitude Half Cycle Current Pulses (N) Fig. 5 - Maximum Non-Repetitive Surge Current 1000 Instantaneous Forward Current (A) Fig. 6 - Maximum Non-Repetitive Surge Current T = 25C J 100 TJ= 150C 10 8EWF..SS eries 1 0.5 1 1.5 2 2.5 3 3.5 4 4.5 Instantaneous F orward Voltage (V) Fig. 7 - Forward Voltage Drop Characteristics Maximum Revers R e ecovery T ime - T (s) rr Maximum R everse R ecovery T ime - T (s) rr 0.6 0.5 0.4 0.3 0.2 0.1 0 I FM = 10 A 8A 5A 2A 1A 0.8 8EWF..SS eries TJ = 150 C 0.6 8EWF..SS eries TJ = 25 C 0.4 I FM = 10 A 8A 5A 2A 1A 0.2 0 40 80 120 160 200 0 0 40 80 120 160 200 Rate Of F Of F all orward Current - di/ dt (A/ s) Rate Of Fall Of F orwa rd Current - di/ dt (A/ s) Fig. 8 - Recovery Time Characteristics, TJ = 25C Fig. 9 - Recovery Time Characteristics, TJ = 150C 4 www.irf.com 8EWF12SPbF QUIETIR Series Bulletin I2203 03/05 Maximum Revers R e ecovery Charge - Qrr (C) Maximum R everse R ecovery Charge - Qrr (C) 2 8EWF S ..S eries TJ = 25 C I FM = 10 A 5 8EWF..SS eries TJ = 150 C 4 8A IFM = 10 A 1.6 8A 1.2 5A 3 5A 0.8 2A 2 2A 0.4 1A 1 1A 0 0 0 40 80 120 160 200 0 40 80 120 160 200 Rate Of Fall Of Forward Current - di/ dt (A/ s) R ate Of F Of F all orward Current - di/ dt (A/ s) Fig. 10 - Recovery Charge Characteristics, TJ = 25C Maximum R everse R ecovery Current - Irr (A) 20 8E WF..SS eries TJ = 25 C 16 I FM = 10 A 8A 5A 2A Fig. 11 - Recovery Charge Characteristics, TJ = 150C Maximum Revers Recovery Current - Irr (A) e 25 8EWF..S S eries TJ = 150 C I FM = 10 A 20 8A 12 15 5A 2A 8 1A 10 1A 4 5 0 0 40 80 120 160 200 0 0 40 80 120 160 200 R ate Of Fall Of F orward Current - di/ dt (A/ s) Rate Of Fall Of F orward Current - di/ dt (A/ s) Fig. 12 - Recovery Current Characteristics, TJ = 25C T ransient T hermal Impedanc e Z thJC(C/W) 10 Fig. 13 - Recovery Current Characteristics, TJ = 150C S teady S tate Value (DC Operation) 1 D = 0.50 D = 0.33 D = 0.25 D = 0.17 D = 0.08 S ingle Pulse 8E WF..S S eries 0.1 0.0001 0.001 0.01 S quare Wave Pulse Duration (s) 0.1 1 Fig. 14 - Thermal Impedance ZthJC Characteristics www.irf.com 5 8EWF12SPbF QUIETIR Series Bulletin I2203 03/05 Outline Table 6.73 (0.26) 6.35 (0.25) 5.46 (0.21) 5.21 (0.20) 4 1.27 (0.05) 0.88 (0.03) 2.38 (0.09) 2.19 (0.08) 1.14 (0.04) 0.89 (0.03) 0.58 (0.02) 0.46 (0.02) 6.45 (0.24) MINIMUM RECOMMENDED FOOTPRINT 5.97 (0.24) 1.64 (0.02) 1 2 3 6.22 (0.24) 5.97 (0.23) 10.42 (0.41) 9.40 (0.37) 5.68 (0.22) 6.48 (0.26) 10.67 (0.42) 1.52 (0.06) 1.15 (0.04) 1.14 (0.04) 2x 0.76 (0.03) 2.28 (0.09) 2x 3x 0.89 (0.03) 0.64 (0.02) 1234Anode Cathode Anode Cathode 0.51 (0.02) MIN. 0.58 (0.02) 0.46 (0.02) 2x 2.54 (0.10) 1.65 (0.06) 2x 2.28 (0.09) 2x 4.57 (0.18) BASE CATHODE 4 Dimensions in millimeters and (inches) 1 2 3 ANODE CATHODE ANODE Marking Information THIS IS A 8EWF12S WITH LOT CODE 5K3A ASSEMBLED ON WW 12, 2003 IN THE ASSEMBLY LINE "C" INTERNATIONAL RECTIFIER LOGO ASSEMBLY LOT CODE PART NUMBER 8EWF12S DATE CODE P = LEAD-FREE YEAR 3 = 2003 WEEK 12 LINE C 6 www.irf.com 8EWF12SPbF QUIETIR Series Bulletin I2203 03/05 Tape & Reel Information 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) 4.1 (0.16) 3.9 (0.15) TR 2.1 (0.83) 1.9 (0.07) 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 7 8EWF12SPbF QUIETIR Series Bulletin I2203 03/05 Ordering Information Table Device Code 8 1 E 2 W 3 F 4 12 5 S 6 TR PbF 7 8 1 2 3 4 5 6 7 - Current Rating (8 = 8A) Circuit Configuration: E = Single Diode Package: W = D-Pak Type of Silicon: F = Fast Soft Recovery Rectifier Voltage Rating (12 = 1200V) S = Surface Mountable TR = Tape & Reel TRR = Tape & Reel (Right Oriented) TRL = Tape & Reel (Left Oriented) 8 - none = Standard Production PbF = Lead-Free Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level and Lead-Free. 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. 03/05 8 www.irf.com |
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