Bulletin I2202 rev. A 03/06
SAFE
IR
Series
80EPS..PbF
INPUT RECTIFIER DIODE
Lead-Free ("PbF" suffix)
V
F
< 1.17V @ 80A
I
FSM
= 1450A
V
RRM
= 800 -1200V
Major Ratings and Characteristics
Characteristics
I
F(AV)
Sinusoidal
waveform
V
RRM
range
I
FSM
V
F
T
J
@ 80A, T
J
= 25°C
Description/ Features
Units
A
V
A
V
°C
The 80EPS..PbF rectifier
SAFEIR
series has been opti-
mized for very low forward voltage drop, with moderate
leakage. The glass passivation technology used has
reliable operation up to 150° C junction temperature.
Typical applications are in input rectification and these
products are designed to be used with International
Rectifier Switches and Output Rectifiers which are avail-
able in identical package outlines.
Values
80
800 - 1200
1450
1.17
- 40 to 150
Case Styles
BASE
CATHODE
2
1
CATHODE
3
ANODE
TO-247AC
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80EPS..PbF
SAFE
IR
Series
Bulletin I2202 rev. A 03/06
Voltage Ratings
Part Number
V
RRM
, maximum
peak reverse voltage
V
80EPS08PbF
80EPS12PbF
800
1200
V
RSM
, maximum non repetitive
peak reverse voltage
V
900
1300
I
RRM
150°C
mA
1
Absolute Maximum Ratings
Parameters
I
F(AV)
Max. Average Forward Current
I
FSM
I t
2
80EPS..
80
1450
1500
10500
14000
Units
A
A
A
2
s
A
2
√s
Conditions
@ T
C
= 100° C, 180° conduction half sine wave
10ms Sine pulse, rated V
RRM
applied
10ms Sine pulse, no voltage reapplied
10ms Sine pulse, rated V
RRM
applied
10ms Sine pulse, no voltage reapplied
t = 0.1 to 10ms, no voltage reapplied
Max. Peak One Cycle Non-Repetitive
Surge Current
Max. I t for fusing
2
I
2
√t
Max. I
2
√t
for fusing
105000
Electrical Specifications
Parameters
V
FM
r
t
Max. Forward Voltage Drop
Forward slope resistance
80EPS..
1.17
3.17
0.73
0.1
1.0
Units
V
mΩ
V
mA
Conditions
@ 80A, T
J
= 25°C
T
J
= 150°C
T
J
= 25 °C
T
J
= 150 °C
V
F(TO)
Threshold voltage
I
RM
Max. Reverse Leakage Current
V
R
= rated V
RRM
Thermal-Mechanical Specifications
Parameters
T
J
T
stg
Max. Junction Temperature Range
Max. Storage Temperature Range
80EPS..
- 40 to 150
- 40 to 150
0.35
40
0.2
6 (0.21)
Min.
Max.
6 (5)
12 (10)
Units
°C
°C
°C/W
°C/W
°C/W
g (oz.)
Kg-cm
(Ibf-in)
JEDEC
Conditions
R
thJC
Max. Thermal Resistance Junction
to Case
R
thJA
Max. Thermal Resistance Junction
to Ambient
R
thCS
Typical Thermal Resistance, Case to
Heatsink
wt
T
Approximate Weight
Mounting Torque
Case Style
Marking Device
DC operation
Mounting surface , smooth and greased
TO-247AC
80EPS12
2
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80EPS..PbF
SAFE
IR
Series
Bulletin I2202 rev. A 03/06
Maximum Allowable Case T
emperature (°C)
150
140
130
120
110
30°
100
90°
90
80
0
10
20
30 40 50
60 70
80 90
Average Forward Current (A)
120°
180°
60°
Conduc tion Angle
Maximum Allowable Case T
emperature (°C)
150
140
130
Conduction Period
80EPS S
.. eries
R
thJC
(DC) = 0.35 K/ W
80EPS S
.. eries
R
thJC
(DC) = 0.35 K/ W
120
110
100
30°
60°
90°
120°
180°
DC
90
0
20
40
60
80
100
120
140
Average Forward Current (A)
Fig. 1 - Current Rating Characteristics
Maximum Average Forward Power Loss (W)
180°
120°
90°
60°
30°
R Limit
MS
60
40
20
0
0
10
20
30
40 50 60 70 80 90
Average Forward Current (A)
Conduction Angle
Fig. 2 - Current Rating Characteristics
Maximum Average Forward Power Loss (W)
160
140
120
100
DC
180°
120°
90°
60°
30°
120
100
80
80 RMSLimit
60
40
20
0
0
20
40
60
80
100
120
140
Average Forward Current (A)
80EPS S
.. eries
T
J
= 150°C
Conduction Period
80EPS S
.. eries
T
J
= 150°C
Fig. 3 - Forward Power Loss Characteristics
Peak Half S Wave Forward Current (A)
ine
At Any Rated Load Condition And With
Rated V
RRM
Applied Following S
urge.
Fig. 4 - Forward Power Loss Characteristics
Peak Half S Wave Forward Current (A)
ine
1800
1600
1400
1200
1000
800
600
400
0.01
Maximum Non Repetitive S
urge Current
Versus Pulse T
rain Dura tion.
1600
1400
1200
1000
800
600
400
1
Initial T = 150°C
J
@60 Hz 0.0083 s
@50 Hz 0.0100 s
Initial T = 150°C
J
No Voltage R
eapplied
Rated V
RRM
R
eapplied
80EPS S
.. eries
80EPS S
.. eries
0.1
Pulse T
rain Duration (s)
1
10
100
Number Of Equal Amplitud e Half Cycle Current Pulses (N)
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
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80EPS..PbF
SAFE
IR
Series
Bulletin I2202 rev. A 03/06
1000
Instantaneous F
orward Current (A)
100
T
J
= 25°C
10
T
J
= 150°C
80EPS S
.. eries
1
0
0.5
1
1.5
2
2.5
3
3.5
4
Instantaneous Forward Voltage (V)
Fig. 7 - Forward Voltage Drop Characteristics
T
ransient T
hermal Impedance Z
thJC
(K/ W)
1
S
teady S
tate Value
(DC Operation)
0.1
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
S
ingle Pulse
80EPS S
.. eries
0.01
0.0001
0.001
0.01
0.1
1
10
S
quare Wave Pulse Duration (s)
Fig. 8 - Thermal Impedance Z
thJC
Characteristics
4
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80EPS..PbF
SAFE
IR
Series
Bulletin I2202 rev. A 03/06
Outline Table
3. 65 (0 .14 4)
15 .90 (0 .626 )
15 .30 (0 .602 )
5. 70 (0 .22 5)
5.30 ( 0.208)
20 .30 (0 .800 )
19 .70 (0 .775 )
5.50 ( 0.217)
4. 50 (0 .17 7)
1
3
(2 PLCS.)
3. 55 (0 .13 9)
DIA.
5. 30 (0 .20 9)
4.70 ( 0.185)
2.5 ( 0.098)
1.5 ( 0.059)
14. 80 ( 0.583)
14 .20 ( 0 .559 )
4. 30 (0 .17 0)
3. 70 (0 .14 5)
2. 20 (0 .08 7)
2. 40 (0 .09 5)
M AX .
0.80 ( 0.032)
0. 40 (0 .21 3)
1. 40 (0 .05 6)
M AX .
1. 00 (0 .03 9)
10. 94 ( 0.430)
10 .86 (0 .427 )
Dimensions in millimeters and inches
Marking Information
EXAMPLE: THIS IS A 80EPS12
WITH ASSEMBLY
LOT CODE 5657
ASSEMBLED ON WW 35, 2000
IN ASSEMBLY LINE "H"
INTERNATIONAL
RECTIFIER
LOGO
ASSEMBLY
LOT CODE
PART NUMBER
80EPS12
P035H
56
57
DATE CODE
P = LEAD-FREE
YEAR 0 = 2000
WEEK 35
LINE H
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