Bulletin I2166 rev. B 09/05
SAFEIR Series
8EWS..SPbF
SURFACE MOUNTABLE
INPUT RECTIFIER DIODE
VF
Lead-Free ("PbF" suffix)
IFSM = 200A
< 1V @ 10A
VRRM = 800V, 1200V
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.
Output Current in Typical Applications
Applications
Single-phase Bridge
Three-phase Bridge
NEMA FR-4 or G10 glass fabric-based epoxy
with 4 oz (140µm) copper
1.2
1.6
Aluminum IMS, RthCA = 15°C/W
2.5
2.8
Aluminum IMS with heatsink, RthCA = 5°C/W
5.5
6.5
Units
A
TA = 55°C, TJ = 125°C, footprint 300mm2
Major Ratings and Characteristics
Characteristics
Package Outline
Values
Units
10
A
VRRM
800, 1200
V
IFSM
200
A
1.10
V
- 40 to 150
°C
IF(AV) Sinusoidal
waveform
VF
@ 10A, TJ = 25°C
TJ
www.irf.com
TO-252AA (D-Pak)
1
8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
Voltage Ratings
Part Number
VRRM, maximum
VRSM , maximum non repetitive
IRRM
peak reverse voltage
peak reverse voltage
150°C
V
V
mA
0.5
8EWS08SPbF
800
900
8EWS12SPbF
1200
1300
Absolute Maximum Ratings
Parameters
Values
Units
10
A
IF(AV) Max. Average Forward Current
IFSM
I2t
Max. Peak One Cycle Non-Repetitive
170
Surge Current
200
Max. I2t for fusing
130
145
2
I √t
2
Max. I √t for fusing
A
A2s
2
1450
A √s
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
Electrical Specifications
Parameters
Values
Units
VFM
Max. Forward Voltage Drop
1.1
V
rt
Forward slope resistance
20
mΩ
0.82
V
VF(TO) Threshold voltage
IRM
Max. Reverse Leakage Current
0.05
mA
0.50
Conditions
@ 10A, TJ = 25°C
TJ = 150°C
TJ = 25 °C
TJ = 150 °C
VR = rated VRRM
Thermal-Mechanical Specifications
Parameters
Values
Units
TJ
Max. Junction Temperature Range
- 40 to 150
°C
Tstg
Max. Storage Temperature Range
- 40 to 150
°C
Soldering Temperature
240
°C
RthJC Max. Thermal Resistance Junction
to Case
2.5
°C/W
RthJA Typ. Thermal Resistance Junction
62
°C/W
1(0.03)
g (oz.)
Conditions
DC operation
to Ambient (PCB Mount)**
wt
Approximate Weight
T
Case Style
TO-252AA (D-PAK)
**When mounted on 1" square (650mm2) PCB of FR-4 or G-10 material 4 oz (140µm) copper 40°C/W
For recommended footprint and soldering techniques refer to application note #AN-994
2
www.irf.com
8EWS..SPbF SAFEIR Series
150
8EWS.. Series
R thJC(DC) = 2.5 °C/ W
140
130
Conduction Angle
120
110
100
30°
60°
90
90°
120°
180°
80
0
2
4
6
8
10
12
Maximum Allowable Case Temperature (°C)
Maximum Allowable Case Temperature (°C)
Bulletin I2166 rev. B 09/05
150
8EWS.. Series
R thJC (DC) = 2.5 °C/ W
140
130
Conduction Period
120
110
30°
60°
100
90
90°
0
2
10
RMS Limit
8
6
4
Cond uction Angle
2
8EWS.. Series
TJ = 150°C
0
0
4
6
8
10
12
14
16
18
10
20
DC
180°
120°
90°
60°
30°
18
16
14
12
10
8
RMSLimit
6
Conduction Period
4
8EWS.. Series
T = 150°C
2
J
0
0
2
4
6
8
10
12
14
16
Average Forward Current (A)
Average Forward Current (A)
Fig. 3 - Forward Power Loss Characteristics
Fig. 4 - Forward Power Loss Characteristics
200
Peak Half Sine Wave Forward Current (A)
2
Maximum Average Forward Power Loss (W)
180°
120°
90°
60°
30°
12
8
DC
Fig. 2 - Current Rating Characteristics
180
At Any Ra ted Load Condition And With
Rated V RRM Ap plied Following Surge.
Initial TJ = 150°C
160
@60 Hz 0.0083 s
@50 Hz 0.0100 s
140
120
100
80
8EWS.. Series
60
40
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 5 - Maximum Non-Repetitive Surge Current
www.irf.com
Peak Half Sine Wave Forward Current (A)
Maximum Average Forward Power Loss (W)
Fig. 1 - Current Rating Characteristics
14
6
180°
Average Forward Current (A)
Average Forwa rd Current (A)
16
4
120°
240
Ma ximum Non Rep etitive Surge Current
Versus Pulse Train Dura tion.
Initial TJ = 150 °C
200
No Voltage Reap plied
Rated VRRM Reapplied
180
220
160
140
120
100
80
60
40
0.01
8EWS.. Series
0.1
1
Pulse Train Duration (s)
Fig. 6 - Maximum Non-Repetitive Surge Current
3
8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
Insta ntaneous Forward Current (A)
100
TJ= 25°C
TJ= 150°C
10
8EWS.. Series
1
0
0.5
1
1.5
2
2.5
3
Instantaneous Forward Voltage (V)
Transient Thermal Impedance Z thJC (°C/ W)
Fig. 8 - Forward Voltage Drop Characteristics
10
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
Steady State Value
(DC Operation)
1
i
Single Pulse
0.1
0.0001
0.001
0.01
0.1
1
10
Square Wave Pulse Duration (s)
Fig. 9 - Thermal Impedance ZthJC Characteristics
4
www.irf.com
8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
Outline Table
2.38 (0.09)
2.19 (0.08)
1.14 (0.04)
0.89 (0.03)
0.58 (0.02)
0.46 (0.02)
6.73 (0.26)
6.35 (0.25)
5.46 (0.21)
5.21 (0.20)
1.27 (0.05)
0.88 (0.03)
MINIMUM RECOMMENDED FOOTPRINT
5.97 (0.24)
4
6.45 (0.24)
6.22 (0.24)
1.64 (0.02)
5.68 (0.22)
1
2
6.48 (0.26)
10.42 (0.41)
5.97 (0.23)
10.67 (0.42)
9.40 (0.37)
3
0.51 (0.02)
MIN.
1.52 (0.06)
2x
2.54 (0.10)
1.15 (0.04)
2x
1.14 (0.04)
3x
0.76 (0.03)
2.28 (0.09)
2x
0.89 (0.03)
0.58 (0.02)
0.64 (0.02)
2x
0.46 (0.02)
1234-
4.57 (0.18)
2.28 (0.09)
2x
1.65 (0.06)
Anode
Cathode
Gate
Anode
Base
Cathode
4, 2
Dimensions in millimeters and (inches)
1
3
Anode
Anode
Marking Information
THIS IS A 8EWS12S WITH
LOT CODE 5K3A
ASSEMBLED ON WW 12, 2000
IN THE ASSEMBLY LINE "C"
INTERNATIONAL
RECTIFIER
LOGO
ASSEMBLY
LOT CODE
www.irf.com
PART NUMBER
8EWS12S
DATE CODE
P = LEAD-FREE
YEAR 0 = 2000
WEEK 12
LINE C
5
8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
Tape & Reel Information
TR
4.1 (0.16)
3.9 (0.15)
1.85 (0.07)
DIA.
1.65 (0.06)
2.1 (0.83)
1.9 (0.07)
1.85 (0.07)
1.65 (0.06)
0.35 (0.01)
0.25 (0.01)
7.6 (0.30)
7.4 (0.29)
FEED DIRECTION
12.1 (0.48)
11.9 (0.47)
4.1 (0.16)
3.9 (0.15)
TRR
2.1 (0.83)
1.9 (0.07)
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)
FEED DIRECTION
8.1 (0.32)
7.9 (0.31)
4.1 (0.16)
3.9 (0.15)
TRL
2.1 (0.83)
1.9 (0.07)
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)
FEED DIRECTION
13 (0.52) DIA.
8.1 (0.32)
7.9 (0.31)
2.6 (0.10)
DIA.
1.5 (0.06)
7.0 (0.28)
6.8 (0.26)
16.3 (0.64)
15.7 (0.62)
2.75 (0.11)
2.55 (0.10)
0.35 (0.01)
0.25 (0.01)
10.6 (0.42)
10.4 (0.41)
16.3 (0.64)
15.7 (0.62)
2.75 (0.11)
2.55 (0.10)
0.35 (0.01)
0.25 (0.01)
10.6 (0.42)
10.4 (0.41)
16.3 (0.64)
15.7 (0.62)
2.75 (0.11)
2.55 (0.10)
22.4 (0.88)
TO-252AA Tape & Reel
375 (14.17)
DIA. MAX.
6
50 (1.97) DIA.
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.
www.irf.com
8EWS..SPbF SAFEIR Series
Bulletin I2166 rev. B 09/05
Ordering Information Table
Device Code
8
E
W
S
12
S
1
2
3
4
5
6
1
-
Current Rating (8 = 8A)
2
-
Circuit Configuration:
3
-
4
-
5
-
Voltage Ratings
6
-
S = Surface Mountable
7
-
y TR
TR PbF
7
8
E = Single Diode
Package:
W = D-Pak
Type of Silicon:
S = Standard Recovery Rectifier
08 = 800V
12 = 1200V
= Tape & Reel
y TRR = Tape & Reel (Right Oriented)
y TRL = Tape & Reel (Left Oriented)
8
-
y none = Standard Production
y 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
www.irf.com
7