Bulletin PD-20814 rev. A 11/06
MBR4060WTPbF
40 Amp
SCHOTTKY RECTIFIER
IF(AV) = 40Amp
VR = 60V
Description/ Features
Major Ratings and Characteristics
Characteristics
Values
Units
IF(AV) Rectangular
40
A
VRRM
60
V
IFSM @ tp = 5 μs sine
1020
A
VF
0.62
V
- 55 to 150
°C
waveform
@ 20 Apk, TJ=125°C
(per leg)
TJ
The MBR4060WTPbF center tap Schottky rectifier has been
optimized for very low forward voltage drop, with moderate
leakage. The proprietary barrier technology allows for reliable operation up to 150° C junction temperature. Typical
applications are in switching power supplies, converters,
free-wheeling diodes, and reverse battery protection.
150° C TJ operation
Center tap TO-247 package
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Very low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Lead-Free ("PbF" suffix)
Case Styles
Base
Common
Cathode
2
1
Anode
1
TO-247
www.irf.com
3
2
Anode
2
Common
Cathode
1
MBR4060WTPbF
Bulletin PD-20814 rev. A 11/06
Voltage Ratings
Part number
VR
MBR4060WTPbF
Max. DC Reverse Voltage (V)
60
VRWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
Parameters
Values Units
IF(AV) Max. Average Forward
(Per Device)
Current
(Per Leg)
IFSM Max.Peak One Cycle Non-Repetitive
EAS
IAR
40
20
1020
Conditions
A
@ TC = 108°C, 50% duty cycle, rectangular waveform
A
5μs Sine or 3μs Rect. pulse Following any rated
load condition and with
10ms Sine or 6ms Rect. pulse rated VRRM applied
Surge Current ( Per Leg) See fig.7
265
Non-Repetitive Avalanche Energy
(Per Leg)
13
mJ
Repetitive Avalanche Current
1.5
A
(Per Leg)
TJ = 25 °C, IAS = 1.5 Amps, L = 11.5 mH
Current decaying linearly to zero in 1 μsec
Frequency limited by TJ max. VA = 1.5 x VR typical
Electrical Specifications
Parameters
VFM
IRM
Max. Forward Voltage Drop
(1)
Max. Instantaneus Reverse Current
CT
Max. Junction Capacitance
LS
Typical Series Inductance
dv/dt Max. Voltage Rate of Change
(Rated VR)
Values
Units
0.72
0.62
1.0
100
720
7.5
10000
V
V
mA
mA
pF
nH
V/μs
Conditions
@ 20A
TJ = 25 °C
@ 20A
TJ = 125 °C
TJ = 25°C
Rated DC voltage
TJ = 125°C
VR = 5VDC (test signal range 100Khz to 1Mhz) 25°C
Measured from top of terminal to mounting plane
(1) Pulse Width < 300μs, Duty Cycle <2%
Thermal-Mechanical Specifications
Values
Units
TJ
Parameters
Max. Junction Temperature Range
-55 to 150
°C
Tstg
Max. Storage Temperature Range
-55 to 150
°C
Conditions
RthJC Max. Thermal Resistance
Junction to Case (Per Package)
2.20
°C/W DC operation
RthCS Typical Thermal Resistance
Case to Heatsink
1.10
°C/W Mounting surface, smooth and greased
wt
Approximate Weight
T
Mounting Torque
Case Style
Device Marking
2
6 (0.21)
g (oz.)
Min.
6 (5)
Max.
12 (10)
Kg-cm
(Ibf-in)
TO-247AC (TO-3P) JEDEC
MBR4060WT
www.irf.com
MBR4060WTPbF
Bulletin PD-20814 rev. A 11/06
1000
1000
T = 150˚C
J
Reverse Current - IR (mA)
100
100˚C
1
75˚C
0.1
50˚C
25˚C
0.01
0.001
0
10
20
30
40
50
60
Reverse Voltage - VR (V)
Tj = 150˚C
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage
Tj = 125˚C
1000
Tj = 25˚C
Junction Capacitance - CT (pF)
Instantaneous Forward Current - IF (A)
100
125˚C
10
10
T = 25˚C
J
100
1
0
0.5
1
1.5
2
0
2.5
Forward Voltage Drop - VFM (V)
10
20
30
40
50
60
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
Fig. 1 - Max. Forward Voltage Drop Characteristics
Thermal Impedance ZthJC (°C/W)
10
1
0.1
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
0.01
0.001
0.00001
PD M
t
1
t
2
Notes:
1. Duty factor D = t 1 / t 2
Single Pulse
(Thermal Resistance)
0.0001
0.001
2. Peak Tj = Pdm x ZthJC + Tc
0.01
0.1
1
10
100
t1, Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance ZthJC Characteristics
www.irf.com
3
MBR4060WTPbF
Bulletin PD-20814 rev. A 11/06
20
150
Average Power Loss (Watts)
Allowable Case Temperature (°C)
160
140
DC
130
120
110
Square wave (D = 0.50)
100 80% Rated Vr applied
90 see note (2)
D = 0.20
D = 0.25
D = 0.33
15
D = 0.50
D = 0.75
RMS Limit
10
DC
5
0
80
0
5
10
15
20
25
0
30
Average Forward Current - IF(AV) (A)
5
10
15
20
25
30
Average Forward Current - IF(AV) (A)
Fig. 5 - Max. Allowable Case Temperature
Vs. Average Forward Current
Fig. 6 - Forward Power Loss Characteristics
Non-Repetitive Surge Current - I FSM (A)
1000
At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge
100
10
100
1000
10000
Square Wave Pulse Duration - tp (microsec)
Fig. 7 - Max. 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 VFM @ (IF(AV) / D) (see Fig. 6);
PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR
4
www.irf.com
MBR4060WTPbF
Bulletin PD-20814 rev. A 11/06
Outline Table
Conform to JEDEC outline TO-247AC (TO-3P)
Dimensions in millimeters and (inches)
Marking Information
EXAMPLE: THIS IS A MBR4060WT
WITH ASSEMBLY
LOT CODE 5657
ASSEMBLED ON WW 35, 2002
IN ASSEMBLY LINE "H"
www.irf.com
INTERNATIONAL
RECTIFIER
LOGO
PART NUMBER
MBR4060WT
P235H
56
ASSEMBLY
LOT CODE
57
DATE CODE
P = LEAD-FREE
YEAR 2 = 2002
WEEK 35
LINE H
5
MBR4060WTPbF
Bulletin PD-20814 rev. A 11/06
Ordering Information Table
Device Code
MBR
40
60
WT
PbF
1
2
3
4
5
1
-
Schottky MBR Series
2
-
Currrent Rating (40 = 40A)
3
-
Voltage Rating (60 = 60V)
4
-
Circuit Configuration :
Center Tap (Dual) TO-247
5
-
y none = Standard Production
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. 11/06
6
www.irf.com