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 Bulletin I2166 rev. B 09/05
SAFEIR Series 8EWS..SPbF
SURFACE MOUNTABLE INPUT RECTIFIER DIODE
Lead-Free ("PbF" suffix)
Description/ Features
The 8EWS..SPbF rectifier SAFEIR series has been optimized for very low forward voltage drop, with moderate leakage. The glass passivation technology used has reliable operation up to 150 C junction temperature. The High Reverse Voltage range available allows design of input stage primary rectification with Outstanding Voltage Surge capability. Typical applications are in input rectification and these products are designed to be used with International Rectifier Switches and Output Rectifiers which are available in identical package outlines.
VF
< 1V @ 10A
IFSM = 200A VRRM = 800V, 1200V
Output Current in Typical Applications Applications
NEMA FR-4 or G10 glass fabric-based epoxy with 4 oz (140m) copper Aluminum IMS, RthCA = 15C/W Aluminum IMS with heatsink, RthCA = 5C/W TA = 55C, TJ = 125C, footprint 300mm2
Single-phase Bridge
1.2 2.5 5.5
Three-phase Bridge
1.6 2.8 6.5
Units
A
Major Ratings and Characteristics Characteristics
IF(AV) Sinusoidal waveform VRRM IFSM VF TJ @ 10A, TJ = 25C
Package Outline Units
A V A V C
Values
10 800, 1200 200 1.10 - 40 to 150
TO-252AA (D-Pak)
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8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
Voltage Ratings
Part Number VRRM, maximum peak reverse voltage V
8EWS08SPBF 8EWS12SPbF 800 1200
VRSM , maximum non repetitive peak reverse voltage V
900 1300
IRRM 150C mA
0.5
Absolute Maximum Ratings
Parameters
IF(AV) Max. Average Forward Current IFSM I2t Max. Peak One Cycle Non-Repetitive Surge Current Max. I2t for fusing
Values
10 170 200 130 145
Units
A A A2s A s
2
Conditions
@ TC = 105 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
I t
2
Max. I t for fusing
2
1450
Electrical Specifications
Parameters
VFM rt IRM Max. Forward Voltage Drop Forward slope resistance
Values
1.1 20 0.82 0.05 0.50
Units
V m V mA
Conditions
@ 10A, TJ = 25C TJ = 150C TJ = 25 C TJ = 150 C
VF(TO) Threshold voltage Max. Reverse Leakage Current
VR = rated VRRM
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 1(0.03) g (oz.) TO-252AA (D-PAK)
Values
- 40 to 150 - 40 to 150 240 2.5 62
Units
C C C C/W C/W
Conditions
DC operation
**When mounted on 1" square (650mm2) 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
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8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
Maximum Allowable Case T emperature (C)
Maximum Allowable Cas T e emperature (C)
150 140 130
8EWS S .. eries R thJC(DC) = 2.5 C/ W
150 140 130
8EWS S .. eries R thJC (DC) = 2.5 C/ W
Conduction Angle
120 110 100 90 80
0 2 4 6 8 10 Average Forwa rd Current (A) 30 60 90 120
Conduction Period
120 110 100 90
30 60 90 120 10 180 12 14 DC 16 18
180 12
0
2
4
6
8
Average Forward Current (A)
Fig. 1 - Current Rating Characteristics
16 14 12 10 RMS Limit 8 6 4 2 0 0 2 4
Cond uction Angle
Fig. 2 - Current Rating Characteristics
20 18 16 14 12 10 8 6 4 2 0 0 2 4 6 8 10 12 14 16 Average Forward Current (A) RMSLimit
Conduction Period
Maximum Average Forward Power Loss (W)
Maximum Average Forward Power Los (W) s
180 120 90 60 30
DC 180 120 90 60 30
8EWS S .. eries TJ = 150C 6 8 10
8EWS S .. eries T = 150C
J
Average F orward Current (A)
Fig. 3 - Forward Power Loss Characteristics
200 Peak Half S Wave F ine orward Current (A) 180 160 140 120 100 80 60 40 1 10 100
Number Of E qual Amplitude Half Cycle Current Puls (N) es
Fig. 4 - Forward Power Loss Characteristics
240 220 Ma ximum Non R etitive Surge Current ep Versus Pulse T rain Dura tion. Initial TJ = 150 C 200 No Voltage R eap plied Rated VRRM R eapplied 180 160 140 120 100 80 60 40 0.01 8EWS S .. eries
@60 Hz 0.0083 s @50 Hz 0.0100 s
8EWS S .. eries
Peak Half S Wave Forward Current (A) ine
At Any R ted Load Condition And With a Rated V R ollowing Surge. RM Ap plied F Initial TJ = 150C
0.1
Pulse T rain Duration (s)
1
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
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3
8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
100 Insta ntaneous F orward Current (A) TJ= 25C
TJ= 150C
10
8EWS S .. eries
1
0
0.5
1
1.5
2
2.5
3
Instantaneous Forward Voltage (V)
Fig. 8 - Forward Voltage Drop Characteristics
T rans ient T hermal Impedance Z thJC (C/ W) 10 D = 0.50 D = 0.33 D = 0.25 D = 0.17 D = 0.08 S teady S tate Value (DC Operation)
1
S ingle Pulse
i
0.1 0.0001
0.001
0.01
0.1
1
10
S quare Wave Pulse Duration (s )
Fig. 9 - Thermal Impedance ZthJC Characteristics
4
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8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
Outline Table
2.38 (0.09) 6.73 (0.26) 6.35 (0.25) 5.46 (0.21) 5.21 (0.20)
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1.27 (0.05) 0.88 (0.03)
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) 2x 1.14 (0.04) 0.76 (0.03) 2.28 (0.09) 2x 3x 0.89 (0.03) 0.64 (0.02) 1234Anode Cathode Gate Anode
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, 2
Dimensions in millimeters and (inches)
1
3
Anode
Anode
Marking Information
PART NUMBER 8EWS12S DATE CODE P = LEAD-FREE YEAR 0 = 2000 WEEK 12 LINE C
THIS IS A 8EWS12S WITH LOT CODE 5K3A ASSEMBLED ON WW 12, 2000 IN THE ASSEMBLY LINE "C"
INTERNATIONAL RECTIFIER LOGO ASSEMBLY LOT CODE
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8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
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) 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
12.1 (0.48) 11.9 (0.47)
2.6 (0.10) DIA. 1.5 (0.06)
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.
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8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
Ordering Information Table
Device Code
8
1
E
2
W
3
S
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: S = Standard Recovery Rectifier Voltage Ratings S = Surface Mountable TR = Tape & Reel 08 = 800V 12 = 1200V
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. 09/05
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