SMPB1045L

SMPB1045L
Voltage 45 V
10 Amp Surface Mount Schottky Barrier Rectifiers
Elektronische Bauelemente
RoHS Compliant Product
A suffix of “-C” specifies halogen & lead-free
FEATURES




TO-277B
Super long operating life
Low forward voltage
Low forward voltage drop
Plastic package has Underwriters Laboratory
Flammability Classification 94
MECHANICAL DATA



Case: TO-277B molded plastic body
Polarity: Color band denotes cathode end
Mounting position: ANY
PACKAGE INFORMATION
Package
MPQ
Leader Size
TO-277B
3K
13 inch
REF.
A
B
C
D
E
F
Millimeter
Min.
Max.
6.40
6.60
0.90
1.10
5.70
5.90
1.80
1.95
0.75
0.85
3.45
3.60
REF.
G
H
I
J
K
Millimeter
Min.
Max.
0.85
0.95
3.90
4.10
0.25 REF.
1.75
1.85
2.95
3.05
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, de-rate current by 20%.)
Parameters
Symbol
Rating
Units
Maximum Repetitive peak Reverse Voltage
VRRM
45
V
Maximum RMS Voltage
VRMS
32
V
Maximum DC Blocking Voltage
VDC
45
V
Maximum Average Forward Rectified Current
IF(AV)
10
A
Peak Forward Surge Current, 8.3ms single half sine-wave
superimposed on rated load(JEDEC method)
IFSM
275
A
Thermal Resistance Junction to Ambient1
RθJA
35
°C / W
RθJC
7
°C / W
TJ ,TSTG
125, -55~150
°C
2
Thermal Resistance Junction to Case
Operating and Storage Temperature Range
Note:
1.
2.
To evaluate the maximum conduction losses use the following equation：PF(av) = 0.37X IF(av) + 0.01X I2F(RMS)
FR4 Board Heat sink size: 10*10*0.2mm.
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Maximum Instantaneous Forward
Voltage
VF
Maximum DC Reverse Current
at Rated DC Blocking Voltage 2
IR
Typical Junction Capacitance 1
CJ
Typ.
Max.
0.45
0.47
0.42
0.07
36
795
0.51
0.53
0.48
0.5
50
-
Unit
V
mA
Test Condition
IF = 8A, TJ = 25°C
IF = 10A, TJ = 25°C
IF = 10A, TJ = 125°C
TJ=25°C
TJ=100°C
pF
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Pulse Test：Pulse Width = 300 μs, Duty Cycle ≦ 2.0%.
http://www.SeCoSGmbH.com/
03-Dec-2013 Rev. C
Any changes of specification will not be informed individually.
Page 1 of 2
SMPB1045L
Elektronische Bauelemente
Voltage 45 V
10 Amp Surface Mount Schottky Barrier Rectifiers
CHARACTERISTIC CURVES
http://www.SeCoSGmbH.com/
03-Dec-2013 Rev. C
Any changes of specification will not be informed individually.
Page 2 of 2