Bulletin I2173 10/04
SAFEIR Series
40EPS16PbF
INPUT RECTIFIER DIODE
Lead-Free ("PbF" suffix)
VF
< 1V @ 20A
IFSM = 475A
VRRM = 1600V
Description/ Features
The 40EPS16PbF 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.
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
Package Outline
Values
Units
40
A
VRRM
1600
V
IFSM
475
A
IF(AV) Sinusoidal
waveform
VF
@ 20A, TJ = 25°C
TJ
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1.0
- 40 to 150
°C
TO-247AC (Modified)
1
40EPS16PbF SAFEIR Series
Bulletin I2173 10/04
Voltage Ratings
VRRM , maximum
VRSM , maximum non repetitive
IRRM
Part Number
peak reverse voltage
V
peak reverse voltage
V
150°C
mA
40EPS16PbF
1600
1700
1
Absolute Maximum Ratings
Parameters
40EPS16
Units
40
A
IF(AV) Max. Average Forward Current
IFSM
2
Max. Peak One Cycle Non-Repetitive
400
Surge Current
475
2
A
I t
Max. I t for fusing
800
I2√t
Max. I2√t for fusing
11310
A2√s
A2s
1131
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
40EPS16
Units
VFM
Max. Forward Voltage Drop
1.14
V
rt
Forward slope resistance
7.6
mΩ
VF(TO) Threshold voltage
0.72
V
IRM
0.1
Max. Reverse Leakage Current
mA
1.0
Conditions
@ 40A, TJ = 25°C
TJ = 150°C
TJ = 25 °C
TJ = 150 °C
VR = rated VRRM
Thermal-Mechanical Specifications
Parameters
40EPS16 Units
TJ
Max. Junction Temperature Range
- 40 to 150
°C
Tstg
Max. Storage Temperature Range
- 40 to 150
°C
RthJC Max. Thermal Resistance Junction
to Case
0.6
°C/W
RthJA Max. Thermal Resistance Junction
to Ambient
40
°C/W
RthCS Typical Thermal Resistance, Case to
Heatsink
0.2
°C/W
wt
Approximate Weight
T
Mounting Torque
2
6 (0.21)
g (oz.)
Min.
6 (5)
Max.
12 (10)
Kg-cm
(Ibf-in)
Case Style
TO-247AC
Marking Device
40EPS16
Conditions
DC operation
Mounting surface , smooth and greased
JEDEC (Modified)
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40EPS16PbF SAFEIR Series
150
40EPS16
RthJC (DC) = 0.6 K/W
145
140
135
130
Conduction Angle
125
120
30˚
60˚
115
90˚
120˚
110
180˚
105
100
95
0
5
10 15 20 25 30 35 40 45
Maximum Allowable Case Temperature (°C)
Maximum Allowable Case Temperature (°C)
Bulletin I2173 10/04
150
40EPS16
RthJC (DC) = 0.6 K/W
140
130
Conduction Period
30˚
120
60˚
90˚
120˚
110
180˚
DC
100
0
180˚
120˚
90˚
60˚
30˚
RMS Limit
Conduction Angle
40EPS16
Tj = 150˚C
0
5
10 15 20 25 30 35 40
Maximum Average Forward Power Loss (W)
Maximum Average Forward Power Loss (W)
60
55
50
45
40
35
30
25
20
15
10
5
0
10
80
10
Tj = 150˚C
40EPS16
1
0.5
1.5
2.5
Instantaneous Forward Voltage (V)
Fig. 5 - Forward Voltage Drop Characteristics
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50
60
70
60
50
40 RMS Limit
30
Conduction Period
20
40EPS16
Tj = 150˚C
10
0
0
10
20
30
40
50
60
70
Fig. 4 - Forward Power Loss Characteristics
Peak Half Sine Wave Forward Current (A)
Instantaneous Forward Current (A)
Tj = 25˚C
40
Average Forward Curren t (A)
Fig. 3 - Forward Power Loss Characteristics
100
30
DC
180˚
120˚
90˚
60˚
30˚
70
Average Forward Curren t (A)
1000
20
Average Forward Curren t (A)
Fig. 2 - Current Rating Characteristics
Average Forward Curren t (A)
Fig. 1 - Current Rating Characteristics
500
450
400
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
Initial Tj = 150 ˚C
No Voltage Reapplied
Rated Vrrm Reapplied
350
300
250
200
150
40EPS16
100
0.01
0.1
1
Pulse Train Duration (s)
Fig. 6 - Maximum Non-Repetitive Surge Current
3
40EPS16PbF SAFEIR Series
1
Transient Thermal Impedance Z
thJC
(K/W)
Bulletin I2173 10/04
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)
1
Fig. 7 - Thermal Impedance ZthJC Characteristics
Outline Table
15 .90 ( 0 .626 )
3. 65 (0 .14 4)
3. 55 (0 .13 9)
DIA.
15 .30 ( 0 .602 )
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
(2 PLCS.)
3
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.
1. 00 ( 0 .03 9)
M AX .
0.80 ( 0.032)
0. 40 (0 .21 3)
10. 94 ( 0.430)
BASE
CATHODE
2
10 .86 (0 .427 )
Dimensions in millimeters and inches
1
CATHODE
4
3
ANODE
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40EPS16PbF SAFEIR Series
Bulletin I2173 10/04
Marking Information
EXAMPLE: THIS IS A 40EPS16
WITH ASSEMBLY
LOT CODE 5657
ASSEMBLED ON WW 35, 2000
IN ASSEMBLY LINE "H"
PART NUMBER
INTERNATIONAL
RECTIFIER
LOGO
40EPS16
P035H
56
ASSEMBLY
LOT CODE
57
DATE CODE
P = LEAD-FREE
YEAR 0 = 2000
WEEK 35
LINE H
Ordering Information Table
Device Code
40
E
P
S
1
2
3
4
16 PbF
5
1
-
Current Rating (40 = 40A)
2
-
Circuit Configuration:
6
E = Single Diode
3
-
Package:
4
-
5
-
Voltage rating (16 = 1600V)
6
-
y none = Standard Production
P = TO-247AC (Modified)
Type of Silicon:
S = Standard Recovery Rectifier
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. 10/04
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5