VISHAY 65PQ015PBF

65PQ015PbF
Vishay High Power Products
Schottky Rectifier, 65 A
FEATURES
• TO-247 package
Pb-free
• 125 °C TJ operation (VR < 5 V)
Base cathode
2
Available
• Single diode configuration
RoHS*
• Optimized for OR-ing applications
COMPLIANT
• Ultralow forward voltage drop
• Guard ring for enhanced ruggedness and long term
reliability
TO-247AC
1
Anode
3
Anode
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
• Lead (Pb)-free (“PbF” suffix)
• Designed and qualified for industrial level
DESCRIPTION
PRODUCT SUMMARY
IF(AV)
The 65PQ015PbF Schottky rectifier module has been
optimized for ultralow 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.
65 A
VR
15 V
IRM
870 mA at 100 °C
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
CHARACTERISTICS
Rectangular waveform
VRRM
VALUES
UNITS
65
A
15
V
IFSM
tp = 5 µs sine
1500
A
VF
65 Apk, TJ = 125 °C
0.46
V
TJ
Range
- 55 to 125
°C
65PQ015PbF
UNITS
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
SYMBOL
VR
TEST CONDITIONS
TJ = 100 °C
15
TJ = 125 °C
5
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum average
forward current
IF(AV)
Maximum peak one cycle
non-repetitive surge current
IFSM
Non-repetitive avalanche energy
EAS
TJ = 25 °C, IAS = 2 A, L = 4.5 mH
9
mJ
IAR
Current decaying linearly to zero in 1 µs
Frequency limited by TJ maximum VA = 1.5 x VR typical
2
A
Repetitive avalanche current
50 % duty cycle at TC = 83 °C, rectangular waveform
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated load
condition and with rated
VRRM applied
65
1500
A
400
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 94246
Revision: 12-Sep-08
For technical questions, contact: [email protected]
www.vishay.com
1
65PQ015PbF
Vishay High Power Products
Schottky Rectifier, 65 A
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
65 A
VFM (1)
Forward voltage drop
TJ = 25 °C
130 A
65 A
TJ = 125 °C
130 A
TJ = 125 °C
IRM (1)
Reverse leakage current
VR = 5 V
TJ = 25 °C
VR = Rated VR
TJ = 100 °C
Threshold voltage
VF(TO)
Forward slope resistance
rt
TJ = TJ maximum
Maximum junction capacitance
CT
VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C
Typical series inductance
LS
Measured lead to lead 5 mm from package body
Maximum voltage rate of change
dV/dt
Rated VR
VALUES
UNITS
0.50
0.71
V
0.46
0.76
1.2
A
18
mA
870
0.137
mV
4.9
mΩ
4300
pF
8
nH
10 000
V/µs
VALUES
UNITS
Note
(1) Pulse width < 300 µs, duty cycle < 2 %
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction temperature range
TJ
- 55 to 125
Maximum storage temperature range
TStg
- 55 to 150
Maximum thermal resistance,
junction to case
RthJC
DC operation
0.8
Typical thermal resistance,
case to heatsink
RthCS
Mounting surface, smooth and greased
0.3
°C/W
Approximate weight
Mounting torque
Marking device
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2
minimum
maximum
°C
Non-lubricated threads
Case style TO-247AC (JEDEC)
For technical questions, contact: diodes-[email protected]
6
g
0.21
oz.
6 (5)
kgf · cm
12 (10)
(lbf · in)
65PQ015
Document Number: 94246
Revision: 12-Sep-08
65PQ015PbF
Schottky Rectifier, 65 A
1000
IR - Reverse Current (mA)
IF - Instantaneous
Forward Current (A)
1000
Vishay High Power Products
100
TJ = 125 °C
TJ = 100 °C
TJ = 25 °C
J
J
10
TJ = 100 °C
100
TJ = 75 °C
TJ = 50 °C
10
TJ = 25 °C
1
1
0
0.5
1.0
1.5
2.0
0
2
4
6
8
10
12
14
16
VFM - Forward Voltage Drop (V)
VR - Reverse Voltage (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage
CT - Junction Capacitance (pF)
10 000
TJ = 25 °C
1000
2
4
6
8
10
12
16
14
VR - Reverse Voltage (V)
ZthJC - Thermal Impedance (°C/W)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
1
PDM
t1
0.1
0.01
0.00001
0.0001
0.001
t2
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
Single pulse
(thermal resistance)
0.01
Notes:
1. Duty factor D = t1/t2
2. Peak TJ = PDM x ZthJC + TC
0.1
1
10
100
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
Document Number: 94246
Revision: 12-Sep-08
For technical questions, contact: [email protected]
www.vishay.com
3
65PQ015PbF
Schottky Rectifier, 65 A
80
150
Average Power Loss (W)
Allowable Case Temperature (°C)
Vishay High Power Products
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
RMS limit
20
DC
See note (1)
0
0
0
20
40
60
80
0
100
20
40
60
80
100
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current
Fig. 6 - Forward Power Loss Characteristics
IFSM - Non-Repetitive Surge Current (A)
IF(AV) - Average Forward Current (A)
10 000
At any rated load condition
and with rated VRRM applied
following surge
1000
100
10
100
1000
10 000
tp - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current
L
D.U.T.
IRFP460
Rg = 25 Ω
Current
monitor
High-speed
switch
Freewheel
diode
+ Vd = 25 V
40HFL40S02
Fig. 8 - Unclamped Inductive Test Circuit
Note
Formula used: TC = TJ - (Pd + PdREV) x RthJC;
Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);
PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 5 V
(1)
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For technical questions, contact: [email protected]
Document Number: 94246
Revision: 12-Sep-08
65PQ015PbF
Schottky Rectifier, 65 A
Vishay High Power Products
ORDERING INFORMATION TABLE
Device code
65
P
Q
015
PbF
1
2
3
4
5
1
-
Current rating (65 = 65 A)
2
-
Package:
3
-
Schottky “Q” series
4
-
Voltage code (015 = 15 V)
5
-
P = TO-247
None = Standard production
PbF = Lead (Pb)-free
Tube standard pack quantity: 25 pieces
LINKS TO RELATED DOCUMENTS
Dimensions
http://www.vishay.com/doc?95223
Part marking information
http://www.vishay.com/doc?95226
SPICE model
http://www.vishay.com/doc?95306
Document Number: 94246
Revision: 12-Sep-08
For technical questions, contact: [email protected]
www.vishay.com
5
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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1