1
SURFACE MOUNTABLE
FAST SOFT RECOVERY
DIODE
V
F
< 1.2V @ 8A
t
rr
= 55ns
V
RRM
200 to 600V
QUIET
IR
Series
8EWF..S
I2124 rev. B 10/99
TO-252AA (D-Pak)
The 8EWF..S fast soft recovery
QUIET
IR
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.
Description/Features
Package Outline
I
F(AV)
Sinusoidal waveform
8
A
V
RRM
200 to 600
V
I
FSM
170
A
V
F
@
8 A, T
J
= 25C
1.2
V
t
rr
@ 1A, 100A/s
55
ns
T
J
- 40 to 150
C
Major Ratings and Characteristics
Characteristics
8EWF..S
Units
2
I2124 rev. B 10/99
8EWF..S
QUIET
IR
Series
I
F(AV)
Max. Average Forward Current
8
A
@ T
C
= 96 C, 180 conduction half sine wave
I
FSM
Max. Peak One Cycle Non-Repetitive
170
10ms Sine pulse, rated V
RRM
applied
Surge Current
200
10ms Sine pulse, no voltage reapplied
I
2
t
Max. I
2
t for fusing
140
10ms Sine pulse, rated V
RRM
applied
200
10ms Sine pulse, no voltage reapplied
I
2
t Max. I
2
t for fusing
2000
A
2
s
t = 0.1 to 10ms, no voltage reapplied
Voltage Ratings
Part Number
V
RRM
, maximum
V
RSM
, maximum non repetitive
I
RRM
peak reverse voltage
peak reverse voltage
150C
V
V
mA
8EWF02S
200
300
3
8EWF04S
400
500
8EWF06S
600
700
Absolute Maximum Ratings
Parameters
8EWF..S
Units
Conditions
t
rr
Reverse Recovery Time
140
ns
I
F
@ 8Apk
I
rr
Reverse Recovery Current
2.6
A
@ 25A/s
Q
rr
Reverse Recovery Charge
0.25
C
@ T
J
= 25C
S
Snap Factor tb/ta
0.5
-
Parameters
8EWF..S
Units
Conditions
A
A
2
s
V
FM
Max. Forward Voltage Drop
1.2
V
@ 8A, T
J
= 25C
r
t
Forward slope resistance
16
m
V
F(TO)
Threshold voltage
1.13
V
I
RM
Max. Reverse Leakage Current
0.1
T
J
= 25 C
3
T
J
= 150 C
Electrical Specifications
Parameters
8EWF..S
Units
Conditions
T
J
= 150C
V
R
= rated V
RRM
mA
Typical Reverse Recovery Characteristics
t
I
FM
t
rr
Q
rr
I
rr
di
dt
tb
ta
3
I2124 rev. B 10/99
8EWF..S
QUIET
IR
Series
T
J
Max. Junction Temperature Range
- 40 to 150
C
T
stg
Max. Storage Temperature Range
- 40 to 150
C
Soldering Temperature
240
C
for 10 seconds
R
thJC
Max. Thermal Resistance Junction
2.5
C/W
DC operation
to Case
R
thJA
Typ. Thermal Resistance Junction
50
C/W
to Ambient (PCB Mount)**
wt
Approximate Weight
1(0.03)
g (oz.)
Case Style
TO-252AA (D-Pak)
Thermal-Mechanical Specifications
Parameters
8EWF..S
Units
Conditions
**When mounted on 1" square (650mm
2
) 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
Fig. 1 - Current Rating Characteristics
Fig. 3 - Forward Power Loss Characteristics
Fig. 4 - Forward Power Loss Characteristics
Fig. 2 - Current Rating Characteristics
60
70
80
90
100
110
120
130
140
150
0
1
2
3
4
5
6
7
8
9
30
60
90
120
180
M
a
x
i
mu
m
A
l
l
o
w
a
b
l
e
C
a
s
e
T
e
mp
e
r
a
t
u
r
e
(
C)
Conduction Angle
Average Forward Current (A)
8EWF..S Series
R (DC) = 2.5 C/W
thJC
70
80
90
100
110
120
130
140
150
0
2
4
6
8
10
12
14
DC
30
60
90
120
180
M
a
x
i
mu
m
A
l
l
o
w
a
b
l
e
C
a
s
e
T
e
mp
e
r
a
t
u
r
e
(
C)
Conduction Period
Average Forward Current (A)
8EWF..S Series
R (DC) = 2.5 C/W
thJC
0
2
4
6
8
10
12
0
1
2
3
4
5
6
7
8
9
RMS Limit
180
120
90
60
30
Conduction Angle
Average Forward Current (A)
M
a
x
i
m
u
m
A
v
e
r
ag
e
F
o
r
w
ar
d
P
o
we
r
Lo
ss (
W
)
8EWF..S Series
T = 150C
J
0
2
4
6
8
10
12
14
16
0
2
4
6
8
10
12
14
DC
180
120
90
60
30
RMS Limit
Conduction Period
Average Forward Current (A)
M
a
x
i
m
u
m
A
v
e
r
ag
e
F
o
r
w
ar
d P
o
we
r
Lo
ss (
W
)
8EWF..S Series
T = 150C
J
4
I2124 rev. B 10/99
8EWF..S
QUIET
IR
Series
Fig. 6 - Maximum Non-Repetitive Surge Current
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 7 - Forward Voltage Drop Characteristics
Fig. 8 - Recovery Time Characteristics, T
J
= 25C
Fig. 9 - Recovery Time Characteristics, T
J
= 150C
50
75
100
125
150
175
200
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses ( N)
P
e
ak
H
a
l
f
S
i
ne
W
a
v
e
F
o
r
w
ar
d C
u
r
r
e
n
t
(
A
)
Initial T = 150C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
8EWF..S Series
At Any Rated Load Condition And With
Rated V Applied Following Surge.
RRM
40
60
80
100
120
140
160
180
200
0.01
0.1
1
Pulse Train Duration (s)
Pe
a
k
H
a
l
f
S
i
n
e
W
a
v
e
F
o
rw
a
r
d
C
u
rre
n
t
(
A
)
Versus Pulse Train Duration.
Initial T = 150C
No Voltage Reapplied
Rated V Reapplied
RRM
J
Maximum Non Repetitive Surge Current
8EWF..S Series
1
10
100
0.5
1
1.5
2
2.5
3
T = 25C
J
In
s
t
a
n
t
a
n
e
o
u
s
F
o
rw
a
r
d
C
u
rre
n
t
(
A
)
Instantaneous Forward Voltage (V)
T = 150C
J
8EWF..S Series
0
0.1
0.2
0.3
0.4
0
40
80
120
160
200
Rate Of Fall Of Forward Current - di/dt (A/s)
1 A
5 A
10 A
M
a
x
i
m
u
m
R
e
v
e
rs
e
R
e
c
o
v
e
ry
T
i
m
e
-
T
rr (
s
)
8EWF..S Series
T = 25 C
J
I = 20 A
FM
8 A
2 A
0
0.1
0.2
0.3
0.4
0
40
80
120
160
200
Rate Of Fall Of Forward Current - di/dt (A/s)
1 A
5 A
10 A
M
a
x
i
m
u
m
Re
v
e
r
s
e
Re
c
o
v
e
r
y
T
i
m
e
-
T
r
r
(
s
)
8EWF..S Series
T = 150 C
J
I = 20 A
FM
2 A
8 A
5
I2124 rev. B 10/99
8EWF..S
QUIET
IR
Series
Fig. 10 - Recovery Charge Characteristics, T
J
= 25C
Fig. 11 - Recovery Charge Characteristics, T
J
= 150C
Fig. 12 - Recovery Current Characteristics, T
J
= 25C
Fig. 13 - Recovery Current Characteristics, T
J
= 150C
Fig. 14 - Thermal Impedance Z
thJC
Characteristics
0
0.2
0.4
0.6
0.8
1
1.2
1.4
0
40
80
120
160
200
Rate Of Fall Of Forward Current - di/dt (A/s)
1 A
5 A
10 A
M
a
x
i
m
u
m
R
e
v
e
rs
e
R
e
c
o
v
e
ry
C
h
a
rge
-
Q
r
r
(
C
)
8EWF..S Series
T = 25 C
I = 20 A
FM
2 A
J
8 A
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
2.4
0
40
80
120
160
200
Rate Of Fall Of Forward Current - di/dt (A/s)
1 A
5 A
10 A
M
a
x
i
m
u
m
R
e
v
e
rs
e
R
e
c
o
v
e
ry
C
h
a
r
ge
-
Q
rr (
C
)
8EWF..S Series
T = 150 C
J
I = 20 A
FM
2 A
8 A
0
2
4
6
8
10
12
14
16
0
40
80
120
160
200
M
a
x
i
m
u
m
Re
v
e
r
s
e
Re
c
o
v
e
r
y
C
u
r
r
e
n
t
-
I
r
r
(
A
)
Rate Of Fall Of Forward Current - di/dt (A/s)
1 A
5 A
10 A
8EWF..S Series
T = 25 C
J
I = 20 A
FM
2 A
8 A
0
2
4
6
8
10
12
14
16
18
20
0
40
80
120
160
200
M
a
x
i
m
u
m
R
e
v
e
rs
e
R
e
c
o
v
e
ry
C
u
rre
n
t
-
Irr (
A
)
Rate Of Fall Of Forward Current - di/dt (A/s)
1 A
5 A
10 A
8EWF..S Series
T = 150 C
I = 20 A
FM
2 A
J
8 A
0.1
1
10
0.0001
0.001
0.01
0.1
Square Wave Pulse Duration (s)
Steady State Value
(DC Operation)
Single Pulse
th
J
C
8EWF..S Series
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
T
r
a
n
s
i
e
n
t
Th
e
r
m
a
l
I
m
p
e
d
a
n
c
e
Z
(
C/
W)
6
I2124 rev. B 10/99
8EWF..S
QUIET
IR
Series
Ordering Information Table
8
E
W
F
06
S
TRL
1
5
2
4
3
6
7
1
-
Current Rating
2
-
Circuit Configuration:
E = Single Diode
3
-
Package:
W = D-Pak
4
-
Type of Silicon:
F = Fast Soft Recovery Rectifier
5
-
Voltage code: Code x 100 = V
RRM
6
-
S = Surface Mountable
7
-
Tape and Reel Option:
TRL = Left Orientation Reel
TRR = Right Orientation Reel
02 = 200V
04 = 400V
06 = 600V
Device Code
Dimensions in millimeters and (inches)
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)
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)
2x
2.28 (0.09)
2x
0.89 (0.03)
0.64 (0.02)
3x
4.57 (0.18)
1
2
3
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 F OOTPRINT
5.97 (0.24)
10.67 (0.42)
1.65 (0.06)
6.48 (0.26)
2x
2.54 (0.10)
2x
2.28 (0.09)
2x
BASE
CATHODE
CATHODE ANODE
ANODE
4
1
2
3
7
I2124 rev. B 10/99
8EWF..S
QUIET
IR
Series
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.
375 (14.17)
50 (1.97) DIA.
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 8EWF06S
5K3A
8EWF06S
9712
INTERNATIONAL
RECTIFIER LOGO
PART NUMBER
DATE CODE (YYWW)
YY = YEAR
WW = WEEK
ASSEMBLY
LOT CODE
4 (K)
1 (A)
3 (A)
2 (K)
8
I2124 rev. B 10/99
8EWF..S
QUIET
IR
Series
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 U.S.A. Tel: (310) 322 3331. Fax: (310) 322 3332.
EUROPEAN HEADQUARTERS: Hurst Green, Oxted, Surrey RH8 9BB, U.K. Tel: ++ 44 1883 732020. Fax: ++ 44 1883 733408.
IR CANADA: 15 Lincoln Court, Brampton, Markham, Ontario L6T3Z2. Tel: (905) 453 2200. Fax: (905) 475 8801.
IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg. Tel: ++ 49 6172 96590. Fax: ++ 49 6172 965933.
IR ITALY: Via Liguria 49, 10071 Borgaro, Torino. Tel: ++ 39 11 4510111. Fax: ++ 39 11 4510220.
IR FAR EAST: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo, Japan 171. Tel: 81 3 3983 0086.
IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower,13-11, Singapore 237994. Tel: ++ 65 838 4630.
IR TAIWAN: 16 Fl. Suite D.207, Sec. 2, Tun Haw South Road, Taipei, 10673, Taiwan. Tel: 886 2 2377 9936.
http://www.irf.com
Fax-On-Demand: +44 1883 733420 Data and specifications subject to change without notice.
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