Bulletin PD-20998 rev. D 10/06
65PQ015
SCHOTTKY RECTIFIER
65 Amps
IF(AV) = 65Amp
VR = 15V
Major Ratings and Characteristics
Description/ Features
The 65PQ015 Schottky rectifier module has been optimized
for ultra low forward voltage drop specifically for the OR-ing
of parallel power supplies. The proprietary barrier technology
allows for reliable operation up to 125 °C junction temperature. Typical applications are in parallel switching power
supplies, converters, reverse battery protection, and redundant power subsystems.
Characteristics
Values
Units
IF(AV) Rectangular
65
A
VRRM
15
V
IFSM @ tp = 5 μs sine
1500
A
VF
@ 65Apk, TJ=125°C
0,46
V
125°C TJ operation (VR < 5V)
Single diode configuration
TJ
range
- 55 to 125
°C
Ultra low forward voltage drop
waveform
TO-247 package
Optimized for OR-ing applications
Guard ring for enhanced ruggedness and long term
reliability
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Case Styles
Base
Cathode
2
1
Anode
3
Anode
TO-247AC
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1
65PQ015
Bulletin PD-20998 rev. D 10/06
Voltage Ratings
Part number
65PQ015
VR
Max. DC Reverse Voltage (V)
@ TJ = 100 °C
15
VR
Max. DC Reverse Voltage (V)
@ TJ = 125 °C
5
Absolute Maximum Ratings
Parameters
60PQ015 Units
IF(AV) Max. Average Forward Current
IFSM
65
Max. Peak One Cycle Non-Repetitive
1500
Surge Current
400
A
A
EAS
Non-Repetitive Avalanche Energy
9
mJ
IAR
Repetitive Avalanche Current
2
A
Conditions
50% duty cycle @ TC = 83°C, rectangular wave form
Following any rated
load condition and with
10ms Sine or 6ms Rect. pulse rated VRRM applied
5μs Sine or 3μs Rect. pulse
TJ = 25 °C, IAS = 2 Amps, L = 4.5 mH
Current decaying linearly to zero in 1 μsec
Frequency limited by TJ max. V A = 1.5 x VR typical
Electrical Specifications
Parameters
VFM
65PQ015 Units
Forward Voltage Drop
(1)
IRM
Reverse Leakage Current
(1)
VF(TO) Threshold Voltage
Conditions
0,50
V
@ 65A
0,71
0,46
V
V
@130A
@ 65A
0,76
V
@130A
TJ = 25 °C
TJ = 125 °C
18
mA
TJ = 25 °C
870
mA
TJ = 100 °C
1.2
A
TJ = 125 °C
0,137
mV
TJ = TJ max.
VR = rated VR
VR = 5V
rt
Forward Slope Resistance
4,9
mΩ
CT
Max. Junction Capacitance
4300
pF
VR = 5VDC (test signal range 100Khz to 1Mhz) 25°C
LS
Typical Series Inductance
nH
Measured lead to lead 5mm from package body
8
dv/dt Max. Voltage Rate of Change
10000
V/ μs (Rated VR)
(1) Pulse Width < 300μs, Duty Cycle <2%
Thermal-Mechanical Specifications
Parameters
65PQ015 Units
TJ
Max. Junction Temperature Range
-55 to 125
Tstg
Max. Storage Temperature Range
-55 to 150
°C
RthJC Max. Thermal Resistance Junction
to Case
0.8
°C/W
DC operation
RthCS Typical Thermal Resistance, Case
to Heatsink
0.3
°C/W
Mounting surface , smooth and greased
wt
Approximate Weight
T
Mounting Torque
6 (0.21)
Min.
Max.
Case Style
Device Marking
2
Conditions
°C
6 (5)
12 (10)
g (oz.)
Kg-cm Non-lubricated threads
(Ibf-in)
TO-247AC (TO-3P) JEDEC
65PQ015
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65PQ015
Bulletin PD-20998 rev. D 10/06
1000
1000
Reverse Current - IR (mA)
100
75°C
100
50°C
10
25°C
1
0
2
4
6
8
10
12
14
16
Reverse Voltage - VR (V)
Fig. 2 - Typical Values of Reverse Current
Vs. Reverse Voltage
T = 125°C
10000
J
T = 100°C
J
10
Junction Capacitance - C T (pF)
Instantaneous Forward Current - IF (A)
TJ = 100°C
T = 25°C
J
1
0
0.5
1
1.5
Forward Voltage Drop - V
(V)
TJ = 25°C
1000
2
2
4
6
8
10
12
14
16
Reverse Volta ge - VR (V)
FM
Fig. 1 - Maximum Forward Voltage Drop Characteristics
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
Thermal Impedanc e Z thJC (°C/ W)
1
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
PDM
0.1
t1
Notes:
Single Pulse
(Thermal Resistanc e)
0.01
0.00001
0.0001
0.001
0.01
t2
1. Duty fac tor D = t 1/ t 2
2. Peak TJ = PDM x Z thJC+ TC
0.1
1
10
100
t 1 , Rec tangular Pulse Duration (Sec onds)
Fig. 4 - Maximum Thermal Impedance Z thJC Characteristics
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65PQ015
Bulletin PD-20998 rev. D 10/06
80
Avera ge Power Loss - (Watts)
Allowable Case Temperature - (°C)
150
120
DC
90
Square wave (D = 0.50)
5 V applied
60
30
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
60
40
RMSLimit
DC
20
see note (2)
0
0
20
40
60
80
0
100
0
Average Forward Current - I F(AV) (A)
40
60
80
100
Fig. 6 - Forward Power Loss Characteristics
Fig. 5 - Maximum Allowable Case Temperature
Vs. Average Forward Current
Non-Repetitive Surge Current - I FSM (A)
20
Average Forward Current - I F(AV) (A)
10000
At Any Rated Load Condition
And With Rated V RRM Applied
Following Surge
1000
100
10
100
1000
10000
Square Wave Pulse Duration - t p (microsec)
Fig. 7 - Maximum Non-Repetitive Surge Current
L
IRFP460
DUT
Rg = 25 ohm
CURRENT
MONITOR
HIGH-SPEED
SWITCH
FREE-WHEEL
DIODE
+
Vd = 25 Volt
40HFL40S02
Fig. 8 - Unclamped Inductive Test Circuit
(2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ;
Pd = Forward Power Loss = IF(AV) x V FM @ (IF(AV) / D) (see Fig. 6);
PdREV = Inverse Power Loss = VR1 x IR (1 - D); I R @ VR1 = 5 V
4
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65PQ015
Bulletin PD-20998 rev. D 10/06
Outline Table
Conform to JEDEC outline TO-247AC (TO-3P)
Dimensions in millimeters and (inches)
Marking Information
EXAMPLE: THIS IS A 65PQ015
WITH ASSEMBLY
LOT CODE 5657
ASSEMBLED ON WW 35, 2000
IN ASSEMBLY LINE "H"
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INTERNATIONAL
RECTIFIER
LOGO
PART NUMBER
65PQ015
035H
56
ASSEMBLY
LOT CODE
57
DATE CODE
YEAR 0 = 2000
WEEK 35
LINE H
5
65PQ015
Bulletin PD-20998 rev. D 10/06
Ordering Information Table
Device Code
65
P
Q
015
-
1
2
3
4
5
1
-
Current Rating (65 = 65A)
2
-
Package
3
-
Schottky "Q" Series
4
-
Voltage Code (015 = 15V)
5
-
y none = Standard Production
P = TO-247
y PbF = Lead-Free
Tube Standard Pack Quantity : 25 pieces
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. 10/06
6
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