PSBM4045LDC
ULTRA LOW VF SCHOTTKY BARRIER RECTIFIER
Voltage
Features
Ultra low forward voltage drop, low power loss
High efficiency operation
Lead free in compliance with EU RoHS 2011/65/EU directive
0.357(9.1)
0.335(8.5)
45 V
Current
40 A
0.409(10.4)
0.387(9.80)
0.189(4.8)
0.137(4.4)
0.055(1.4)
0.047(1.2)
0.418(10.6)
0.378(9.60)
Mechanical Data
Case: TO-263 package
Terminals: solder plated, solderable per MIL-STD-750,Method 2026
Weight: 0.0515 ounces, 1.46 grams.
Marking: Part number
0.110(2.8)
0.236(6.0)
0.197(5.0)
0.026(0.7)
0.011(0.3)
0.055(1.4)
0.039(1.0)
0.108(2.75)
0.092(2.35)
0.035(0.9)MAX.
0.108(2.75)
0.092(2.35)
Maximum Ratings And Electrical Characteristics
(T
A
=25 C unless otherwise noted)
PARAMETER
Maximum repetitive peak reverse voltage
Maximum rms voltage
Maximum dc blocking voltage
Maximum average forward rectified current
per device
SYMBOL
V
RRM
V
RMS
V
R
I
F(AV)
I
FSM
C
J
R
θJC
T
J
T
STG
LIMIT
45
32
45
40
20
300
1100
3.5
-55 to +150
-55 to +150
o
o
UNIT
V
V
V
A
A
pF
C/W
o
o
per diode
Peak forward surge current : 8.3ms single half sine-
wave superimposed on rated load per diode
Typical junction capacitance (V
R
=4V, f=1MHz)
Typical thermal resistance
Operating junction temperature range
Storage temperature range
Note : 1. Mounted on infinite heatsink.
(Note 1)
C
C
January 30,2015-REV.00
Page 1
PSBM4045LDC
Electrical Characteristics
(T
A
=25 C unless otherwise noted)
PARAMETER
Breakdown voltage per
diode
SYMBOL
V
BR
TEST CONDITION
I
R
=0.5mA
I
F
=1A
Instantaneous forward
voltage per diode
I
F
=5A
V
F
I
F
=20A
I
F
=1A
I
F
=5A
Reverse current per
diode
V
R
=36V
I
R
V
R
=45V
T
J
=125
o
C
T
J
=25
o
C
T
J
=125
o
C
T
J
=25
o
C
T
J
=125
o
C
T
J
=25
o
C
T
J
=25
o
C
MIN.
45
-
-
-
-
-
-
-
-
-
TYP.
-
0.28
0.35
0.47
0.17
0.27
86
20
-
28
MAX.
-
-
-
0.51
-
-
-
-
320
-
V
A
o
UNITS
V
V
mA
A
mA
20
15
10
5
0
0
25
50
75
100
125
150
C
J
, Junction Capacitance (pF)
25
I
F
, Forward Current (A)
1000
100
10
per diode
per diode
1
1
10
100
T
C
, Case Temperature (°C)
V
R
, Reverse Bias Voltage (V)
Fig.1 Forward Current Derating Curve
100
Fig.2 Typical Junction Capacitance
I
R
, Reverse Current (mA)
100
10
T
J
= 150°C
1
I
F
, Forward Current (A)
T
J
= 125°C
T
J
= 150°C
10
T
J
= 125°C
T
J
= 75°C
1
T
J
= 25°C
T
J
= 75°C
per diode
0.1
T
J
= 25°C
0.01
10
20
30
40
50
60
70
80
90 100
per diode
0.6
0.8
0.1
0
0.2
0.4
Percent of Rated Peak Reverse Voltage (%)
V
F
, Forward Voltage (V)
Fig.3 Typical Reverse Characteristics
Fig.4 Typical Forward Characteristics
January 30,2015-REV.00
Page 2
PSBM4045LDC
MOUNTING PAD LAYOUT
ORDER INFORMATION
˙Packing
information
T/R – 0.8K per 13" plastic Reel
January 30,2015-REV.00
Page 3
PSBM4045LDC
Part No_packing code_Version
SBM4045LDC_R2_00001
SBM4045LDC_R2_10001
For example :
RB500V-40_R2_00001
˙Serial
number
˙
Part No.
˙Version
code means HF
˙Packing
size code means 13"
˙Packing
type means T/R
Packing Code
XX
Packing type
Tape and Ammunition
Box (T/B)
Tape and Reel (T/R)
Bulk Packing (B/P)
Tube Packing (T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing size code
N/A
7"
13"
26mm
52mm
PANASERT T/B
CATHODE UP (PBCU)
PANASERT T/B
CATHODE DOWN (PBCD)
2
nd
Code
0
1
2
X
Y
U
D
Version Code
XXXXX
HF or
RoHS
HF
RoHS
1
st
Code
0
1
2
nd
~5
th
Code
serial
number
serial
number
January 30,2015-REV.00
Page 4
PSBM4045LDC
Disclaimer
● Reproducing and modifying information of the document is prohibited without permission from Panjit
International Inc..
● Panjit International Inc. reserves the rights to make changes of the content herein the document anytime
without notification. Please refer to our website for the latest document.
● Panjit International Inc. disclaims any and all liability arising out of the application or use of any product
including damages incidentally and consequentially occurred.
● Panjit International Inc. does not assume any and all implied warranties, including warranties of fitness for
particular purpose, non-infringement and merchantability.
● Applications shown on the herein document are examples of standard use and operation. Customers are
responsible in comprehending the suitable use in particular applications. Panjit International Inc. makes no
representation or warranty that such applications will be suitable for the specified use without further testing or
modification.
● The products shown herein are not designed and authorized for equipments requiring high level of reliability or
relating to human life and for any applications concerning life-saving or life-sustaining, such as medical
instruments, transportation equipment, aerospace machinery et cetera. Customers using or selling these
products for use in such applications do so at their own risk and agree to fully indemnify Panjit International
Inc. for any damages resulting from such improper use or sale.
● Since Panjit uses lot number as the tracking base, please provide the lot number for tracking when
complaining.
January 30,2015-REV.00
Page 5
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