Bulletin PD-20413 rev. B 09/02
80CPTN015
SCHOTTKY RECTIFIER
80 Amp
Major Ratings and Characteristics
Characteristics
I
F(AV)
Rectangular
waveform
V
RRM
I
FSM
@ tp = 5 µs sine
V
F
T
J
@ 40 Apk, T
J
=125°C
(typical)
(per leg)
range
Description/ Features
This center tap Schottky rectifier series has been optimized
for ultra low forward voltage drop specifically for 1.5V output
power supplies. The proprietary sub-micron technology
allows for low power loss in forward and reverse conduction.
150° C T
J
operation
Center tap configuration
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Ultra low forward voltage drop
High frequency operation
80CPTN015 Units
80
15
2200
0.30
A
V
A
V
- 55 to 150
°C
Case Styles
80CPTN015
Base
Common
Cathode
2
1
3
2
Anode
1
Anode
2
Common
Cathode
TO-247AC
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1
80CPTN015
Bulletin PD-20413 rev. B 09/02
Voltage Ratings
Part number
V
R
Max. DC Reverse Voltage (V)
V
RWM
Max. Working Peak Reverse Voltage (V)
80CPTN015
15
Absolute Maximum Ratings
Parameters
I
F(AV)
Max. Average Forward
Current
I
FSM
E
AS
I
AR
* See Fig. 5
Per Device
Per Leg
Value
80
40
2200
500
9
2
Units
A
Conditions
50% duty cycle @ T
C
= 137°C, rectangular wave form
Following any rated
load condition and with
10ms Sine or 6ms Rect. pulse rated V
RRM
applied
T
J
= 25 °C, I
AS
= 2 Amps, L = 4.5 mH
Current decaying linearly to zero in 1 µsec
Frequency limited by T
J
max. V
A
= 1.5 x V
R
typical
5µs Sine or 3µs Rect. pulse
Max. Peak One Cycle Non-Repetitive
Surge Current (Per Leg) * See Fig. 7
Non-Repetitive Avalanche Energy
(Per Leg)
Repetitive Avalanche Current
(Per Leg)
A
mJ
A
Electrical Specifications
Parameters
V
FM
Max. Forward Voltage Drop
(Per Leg) * See Fig. 1
(1)
Typ. Max. Units
0.39
0.46
0.30
0.40
0.27
0.38
0.6
200
650
-
-
-
0.42
0.51
0.34
0.45
0.30
0.41
3.0
350
850
2600
7.5
V
V
V
V
V
V
mA
mA
mA
pF
nH
@ 40A
@ 80A
@ 40A
@ 80A
@ 40A
Conditions
T
J
= 25 °C
T
J
= 125 °C
T
J
= 150 °C
V
R
= rated V
R
I
RM
Max. Reverse Leakage Current
(Per Leg) * See Fig. 2
(1)
(Per Leg)
(Per Leg)
@ 80A
T
J
= 25 °C
T
J
= 125 °C
T
J
= 150 °C
C
T
L
S
Max. Junction Capacitance
Typical Series Inductance
V
R
= 10V
DC
(test signal range 100Khz to 1Mhz) 25°C
Measured lead to lead 5mm from package body
(Rated V
R
)
(1) Pulse Width < 300µs, Duty Cycle <2%
dv/dt Max. Voltage Rate of Change
10000 V/ µs
Thermal-Mechanical Specifications
Parameters
T
J
T
stg
Max. Junction Temperature Range
Max. Storage Temperature Range
Value
-55 to 150
-55 to 150
0.6
0.3
0.25
6 (0.21)
6 (5)
12 (10)
Units
°C
°C
Conditions
R
thJC
Max. Thermal Resistance Junction
to Case (Per Leg)
R
thJC
Max. Thermal Resistance Junction
to Case (Per Package)
R
thCS
Typical Thermal Resistance, Case
to Heatsink
wt
Approximate Weight
T
Mounting Torque
Case Style
Min.
Max.
°C/W DC operation
°C/W DC operation
* See Fig. 4
°C/W Mounting surface , smooth and greased
g (oz.)
Kg-cm
(Ibf-in)
TO-247AC (TO-3P) JEDEC
2
www.irf.com
80CPTN015
Bulletin PD-20413 rev. B 09/02
1000
1000
Tj = 150˚C
Reverse Current - I
R
(mA)
125˚C
100
100˚C
75˚C
10
50˚C
Instantaneous Forward Current - I
F
(A)
100
1
25˚C
0.1
0
Tj = 150˚C
Tj = 125˚C
Tj = 25˚C
5
10
15
20
25
Reverse Voltage - V
R
(V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
10000
T = 25˚C
Junction Capacitance - C
T
(pF)
J
10
1
0
0.2
0.4
0.6
0.8
1
1.2
Forward Voltage Drop - V
FM
(V)
Fig. 1 - Max. Forward Voltage Drop Characteristics
(Per Leg)
1000
4
6
8
10
12
14
16
Reverse Voltage - V
R
(V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
1
Thermal Impedance Z
thJC
(°C/W)
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
P
DM
0.1
Single Pulse
(Thermal Resistance)
t
1
t
2
Notes:
1. Duty factor D = t1/ t2
2. Peak Tj = Pdm x Z thJC + Tc
0.01
0.00001
0.0001
0.001
0.01
0.1
t
1
, Rectangular Pulse Duration (Seconds)
1
10
Fig. 4 - Max. Thermal Impedance Z
thJC
Characteristics (Per Leg)
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3
80CPTN015
Bulletin PD-20413 rev. B 09/02
150
Allowable Case temperature (°C)
Average Power Loss (Watts)
25
20
15
RMS Limit
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
DC
145
DC
140
Square wave (D = 0.50)
10
5
0
135
80% Rated Vr applied
see note (2)
130
0
10
20
30
40
50
60
Average Forward Current - I
F(AV)
(A)
Fig. 5 - Max. Allowable Case Temperature
Vs. Average Forward Current (Per Leg)
Non-Repetitive Surge Current - I
FSM
(A)
5 10 15 20 25 30 35 40 45 50 55 60
Average Forward Current - I
F(AV)
(A)
Fig. 6 - Forward Power Loss Characteristics
(Per Leg)
10000
At Any Rated Load Condition
And With rated Vrrm Applied
Following Surge
1000
100
10
100
1000
10000
Square Wave Pulse Duration - t
p
(microsec)
Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg)
L
HIGH-SPEED
SWITCH
FREE-WHEEL
DIODE
40HFL40S02
+
DUT
IRFP460
Rg = 25 ohm
Vd = 25 Volt
CURRENT
MONITOR
Fig. 8 - Unclamped Inductive Test Circuit
(2)
Formula used: T
C
= T
J
- (Pd + Pd
REV
) x R
thJC
;
Pd = Forward Power Loss = I
F(AV)
x V
FM
@ (I
F(AV)
/
D) (see Fig. 6);
Pd
REV
= Inverse Power Loss = V
R1
x I
R
(1 - D); I
R
@ V
R1
= 80% rated V
R
4
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80CPTN015
Bulletin PD-20413 rev. B 09/02
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
2
3
(2 PLCS.)
1
3
2
3. 55 (0 .13 9)
DIA.
5. 30 (0 .20 9)
4.70 ( 0.185)
2.5 ( 0.098)
1.5 ( 0.059)
Base
Common
Cathode
2
Anode
Anode
2
14. 80 ( 0.583)
14 .20 (0 .559 )
1
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)
Common
Cathode
1. 40 (0 .05 6)
M AX .
1. 00 (0 .03 9)
10. 94 ( 0.430)
10 .86 (0 .427 )
Conform to JEDEC outline TO-247AC (TO-3P)
Dimensions in millimeters and (inches)
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level.
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. 09/02
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