Bulletin I2202 02/05
VF< 1.17V @ 80A
IFSM = 1450A
VRRM = 1200V
SAFEIR Series
80EPS12PbF
INPUT RECTIFIER DIODE
Lead-Free ("PbF" suffix)
IF(AV) Sinusoidal
waveform
VRRM 1200 V
IFSM 1450 A
VF@
80A, TJ
= 25°C 1.17 V
TJ- 40 to 150 °C
Characteristics Values Units
80 A
Major Ratings and Characteristics Description/ Features
The 80EPS12PbF 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.
1
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Case Styles
TO-247AC
80EPS12PbF
1
CATHODE ANODE
3
2
BASE
CATHODE
2
80EPS12PbF SAFEIR Series
Bulletin I2202 02/05
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TJMax. Junction Temperature Range - 40 to 150 °C
Tstg Max. Storage Temperature Range - 40 to 150 °C
RthJC Max. Thermal Resistance Junction 0.35 °C/W DC operation
to Case
RthJA Max. Thermal Resistance Junction 40 °C/W
to Ambient
RthCS Typical Thermal Resistance, Case to 0.2 °C/W Mounting surface , smooth and greased
Heatsink
wt Approximate Weight 6 (0.21) g (oz.)
T Mounting Torque Min. 6 (5)
Max. 12 (10)
Case Style TO-247AC JEDEC
Marking Device 80EPS12
Thermal-Mechanical Specifications
Parameters 80EPS.. Units Conditions
Kg-cm
(Ibf-in)
Voltage Ratings
Part Number
VRRM , maximum VRSM , maximum non repetitive IRRM
peak reverse voltage peak reverse voltage 150°C
VVmA
80EPS12PbF 1200 1300 1
VFM Max. Forward Voltage Drop 1.17 V @ 80A, TJ = 25°C
rtForward slope resistance 3.17 mΩ
VF(TO) Threshold voltage 0.73 V
IRM Max. Reverse Leakage Current 0.1 TJ = 25 °C
1.0 TJ = 150 °C
Electrical Specifications
Parameters 80EPS.. Units Conditions
TJ = 150°C
VR = rated VRRM
mA
IF(AV) Max. Average Forward Current 80 A @ TC = 100° C, 180° conduction half sine wave
IFSM Max. Peak One Cycle Non-Repetitive 1450 10ms Sine pulse, rated VRRM
applied
Surge Current 1500 10ms Sine pulse, no voltage reapplied
I2t Max. I2t for fusing 10500 10ms Sine pulse, rated VRRM
applied
14000 10ms Sine pulse, no voltage reapplied
I2√t Max. I2√t for fusing 105000 A2√s t = 0.1 to 10ms, no voltage reapplied
Absolute Maximum Ratings
Parameters 80EPS.. Units Conditions
A
A2s
3
80EPS12PbF SAFEIR Series
Bulletin I2202 02/05
www.irf.com
Fig. 1 - Current Rating Characteristics Fig. 2 - Current Rating Characteristics
Fig. 4 - Forward Power Loss Characteristics
Fig. 3 - Forward Power Loss Characteristics
Fig. 5 - Maximum Non-Repetitive Surge Current Fig. 6 - Maximum Non-Repetitive Surge Current
80
90
100
110
120
130
140
150
0 102030405060708090
30° 60°
90°
120°
180°
Maximum Allowable Case Temperature (°C)
Conduc tion Angle
Average Forward Current (A)
80EPS.. Serie s
R (DC) = 0.35 K/ W
thJC
90
100
110
120
130
140
150
0 20 40 60 80 100 120 140
DC
30°
60°
90°
120°
180°
Ma ximum Allo wa b le Case Temp era ture (°C)
Conduction Period
Average Forward Current (A)
80EPS.. Series
R (DC) = 0.35 K/ W
thJC
0
20
40
60
80
100
120
0 102030405060708090
RM S Li m it
180°
120°
90°
60°
30°
Cond uc tion Angle
Average Forward Current (A)
Maximum Average Forward Power Loss (W)
80EPS.. Se rie s
T = 150°C
J
0
20
40
60
80
100
120
140
160
020406080100120140
DC
180°
120°
90°
60°
30°
RM S Li m i t
Conduction Period
Average Forward Current (A)
Maximum Average Forward Power Loss (W)
80EPS.. Series
T = 150°C
J
400
600
800
1000
1200
1400
1600
110100
Numb er Of Equa l Amp litud e Ha lf Cyc le Current Pulses (N)
Pea k Ha lf Sine Wave Forward Current (A)
Init ia l T = 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
80EPS.. Serie s
At Any Rated Load Condition And With
Rated V Applied Following Surge.
RRM
400
600
800
1000
1200
1400
1600
1800
0.01 0.1 1
Pulse Train Duration (s)
Peak Half Sine Wave Forward Current (A)
Versus Pulse Train Duration.
Init ia l T = 150°C
No Voltage Reapplied
Rated V Reap plied
RRM
J
Maximum Non Repetitive Surge Current
80EPS.. Series
4
80EPS12PbF SAFEIR Series
Bulletin I2202 02/05
www.irf.com
Fig. 8 - Thermal Impedance ZthJC Characteristics
Fig. 7 - Forward Voltage Drop Characteristics
1
10
100
1000
00.511.522.533.54
T = 2 5 ° C
J
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V)
T = 150°C
J
80EPS.. Series
0.01
0.1
1
0.0001 0.001 0.01 0.1 1 10
Sq ua re Wa ve Pulse Durat io n (s)
St e a d y St a t e V a l u e
(DC Operation)
Sing le Pulse
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
Tra nsient Thermal Impedanc e Z (K/ W)
thJC
80EPS.. Se rie s
5
80EPS12PbF SAFEIR Series
Bulletin I2202 02/05
www.irf.com
RECTIFIER
INTERNATIONAL
ASSEMBLY
LOT CODE
EXAMPLE:
IN ASSEMBLY LINE "H"
ASSEMBLED ON WW 35, 2000
WITH ASSEMBLY
LOT CODE 5657
LOGO
P = LEAD-FREE
YEAR 0 = 2000
PART NUMBER
LINE H
WEEK 35
P035H
56 57 DATE CODE
THIS IS A 80EPS12 80EPS12
Outline Table
Dimensions in millimeters and inches
15.90 (0.626)
15.30 (0.602)
14.20 (0.559)
14.80 ( 0.583)
3. 70 (0.14 5)
4. 30 (0.17 0)
5.30 ( 0.208)
5.70 (0.225)
5.50 ( 0.217)
4. 50 (0.17 7)
(2 PLCS.)
3. 55 (0.13 9)
3. 65 (0.14 4)
2. 20 (0.08 7)
MAX.
1. 00 (0.03 9)
1. 40 (0 .056)
0. 40 (0 .21 3)
0.80 ( 0.032)
4.70 (0.185)
5.30 (0.209)
1.5 ( 0.059)
2.5 ( 0.098)
2.40 (0.09 5)
MAX.
10.86 (0.427)
10.94 ( 0.430)
20.30 (0.800)
19.70 (0.775)
1 3
DIA.
Marking Information
6
80EPS12PbF SAFEIR Series
Bulletin I2202 02/05
www.irf.com
Ordering Information Table
80 E P S 12 PbF
Device Code
15
243
1- Current Rating (80 = 80A)
2- Circuit Configuration:
E = Single Diode
3- Package:
P = TO-247AC (Modified)
4- Type of Silicon:
S = Standard Recovery Rectifier
5- Voltage Rating (12 = 1200V)
6-y none = Standard Production
y PbF = Lead-Free
6
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. 02/05
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.
