Bulletin I2173 10/04
SAFE
IR
Series
40EPS16PbF
INPUT RECTIFIER DIODE
Lead-Free ("PbF" suffix)
V
F
< 1V @ 20A
I
FSM
= 475A
V
RRM
= 1600V
Description/ Features
The 40EPS16PbF rectifier
SAFE
IR
series has been
optimized for very low forward voltage drop, with moderate
leakage. The glass passivation technology used has reli-
able 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 available
in identical package outlines.
Major Ratings and Characteristics
Characteristics
I
F(AV)
Sinusoidal
waveform
V
RRM
I
FSM
V
F
T
J
@ 20A, T
J
= 25°C
Package Outline
Units
A
V
A
Values
40
1600
475
1.0
- 40 to 150
°C
TO-247AC (Modified)
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1
40EPS16PbF
SAFE
IR
Series
Bulletin I2173 10/04
Voltage Ratings
V
RRM
, maximum
Part Number
peak reverse voltage
V
1600
V
RSM
, maximum non repetitive
peak reverse voltage
V
1700
I
RRM
150°C
mA
1
40EPS16PbF
Absolute Maximum Ratings
Parameters
I
F(AV)
Max. Average Forward Current
I
FSM
I
2
t
Max. Peak One Cycle Non-Repetitive
Surge Current
Max. I
2
t for fusing
40EPS16
40
400
475
800
1131
Units
A
A
A
2
s
A
2
√s
Conditions
@ T
C
= 105° 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
I
2
√t
Max. I
2
√t
for fusing
11310
Electrical Specifications
Parameters
V
FM
r
t
I
RM
Max. Forward Voltage Drop
Forward slope resistance
40EPS16
1.14
7.6
0.72
0.1
1.0
Units
V
mΩ
V
mA
Conditions
@ 40A, T
J
= 25°C
T
J
= 150°C
T
J
= 25 °C
T
J
= 150 °C
V
F(TO)
Threshold voltage
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
40EPS16 Units
- 40 to 150
- 40 to 150
0.6
40
0.2
6 (0.21)
Min.
Max.
6 (5)
12 (10)
°C
°C
°C/W
°C/W
°C/W
g (oz.)
Kg-cm
(Ibf-in)
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
40EPS16
JEDEC (Modified)
2
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40EPS16PbF
SAFE
IR
Series
Bulletin I2173 10/04
Maximum Allowable Case Temperature (°C)
150
145
140
135
130
125
120
115
110
105
100
95
0
5
30˚
Maximum Allowable Case Temperature (°C)
40EPS16
RthJC (DC) = 0.6 K/W
150
40EPS16
RthJC (DC) = 0.6 K/W
140
130
120
110
100
0
10
20
30
40
50
60
70
Average Forward Curren t (A)
Fig. 2 - Current Rating Characteristics
30˚
60˚
90˚
120˚
180˚
DC
Conduction Period
Conduction Angle
60˚
90˚
120˚
180˚
10 15 20 25 30 35 40 45
Average Forward Curren t (A)
Fig. 1 - Current Rating Characteristics
Maximum Average Forward Power Loss (W)
60
55
50
45
40
35
30
25
20
15
10
5
0
0
Maximum Average Forward Power Loss (W)
80
70
60
50
180˚
120˚
90˚
60˚
30˚
RMS Limit
DC
180˚
120˚
90˚
60˚
30˚
40
RMS Limit
30
20
10
0
0
10
20
30
40
50
60
70
Average Forward Curren t (A)
Fig. 4 - Forward Power Loss Characteristics
Conduction Period
Conduction Angle
40EPS16
Tj = 150˚C
40EPS16
Tj = 150˚C
5
10 15 20 25 30 35 40
Average Forward Curren t (A)
Fig. 3 - Forward Power Loss Characteristics
Peak Half Sine Wave Forward Current (A)
1000
Instantaneous Forward Current (A)
500
450
400
350
300
250
200
150
100
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
Initial Tj = 150 ˚C
No Voltage Reapplied
Rated Vrrm Reapplied
Tj = 25˚C
10
Tj = 150˚C
40EPS16
40EPS16
1
0.5
1.5
2.5
100
0.01
0.1
Pulse Train Duration (s)
1
Instantaneous Forward Voltage (V)
Fig. 5 - Forward Voltage Drop Characteristics
Fig. 6 - Maximum Non-Repetitive Surge Current
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3
40EPS16PbF
SAFE
IR
Series
Bulletin I2173 10/04
thJC
(K/W)
1
Transient Thermal Impedance Z
0.1
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
Steady State Value:
(DC Operation)
Single Pulse
40EPS16
0.01
0.001
0.01
0.1
Square Wave Pulse Duration (s)
Fig. 7 - Thermal Impedance Z
thJC
Characteristics
1
Outline Table
15 .90 ( 0 .626 )
15 .30 ( 0 .602 )
3. 65 (0 .14 4)
3. 55 (0 .13 9)
DIA.
5. 30 ( 0 .20 9)
4.70 ( 0.185)
2.5 ( 0.098)
1.5 ( 0.059)
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.)
14. 80 ( 0.583)
14 .20 (0 .559 )
4. 30 (0 .17 0)
3. 70 (0 .14 5)
2. 20 (0 .08 7)
1. 40 ( 0 .05 6)
2. 40 (0 .09 5)
M AX .
0.80 ( 0.032)
0. 40 (0 .21 3)
BASE
CATHODE
M AX.
1. 00 ( 0 .03 9)
10. 94 ( 0.430)
10 .86 (0 .427 )
2
Dimensions in millimeters and inches
1
CATHODE
3
ANODE
4
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40EPS16PbF
SAFE
IR
Series
Bulletin I2173 10/04
Marking Information
PART NUMBER
EXAMPLE: THIS IS A 40EPS16
WITH ASSEMBLY
LOT CODE 5657
ASSEMBLED ON WW 35, 2000
IN ASSEMBLY LINE "H"
INTERNATIONAL
RECTIFIER
LOGO
ASSEMBLY
LOT CODE
40EPS16
P035H
56
57
DATE CODE
P = LEAD-FREE
YEAR 0 = 2000
WEEK 35
LINE H
Ordering Information Table
Device Code
40
1
1
2
3
4
5
6
-
-
-
-
-
-
E
2
P
3
S
4
16 PbF
5
6
Current Rating (40 = 40A)
Circuit Configuration:
E = Single Diode
Package:
P = TO-247AC (Modified)
Type of Silicon:
S = Standard Recovery Rectifier
Voltage rating (16 = 1600V)
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. 10/04
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