SBR2045
Elektronische Bauelemente
RoHS compliant product
A suffix of “-C” specifies halogen free
TO-220
VOLTAGE 45 V
20.0 Amp Schottky Barrier Rectifiers
FEATURES
B
N
Low forward voltage drop
High current capability
High reliability
High surge current capability
Epitaxial construction
H
D
E
M
P
J
K
L
A
O
C
G
F
L
MECHANICAL DATA
Dimensions in millimeters
Case: Molded plastic
Epoxy: UL94V-0 rate flame retardant
Lead: Lead solderable per MIL-STD-202
method 208 guaranteed
Polarity: As Marked
Mounting position: Any
Weight: 1.933 grams (Approximately)
PIN 1
PIN 3
CASE
PIN 2
REF.
A
B
C
D
E
F
G
H
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, derate current by 20%.
Millimeter
Min.
Max.
14.22
16.51
9.65
10.67
12.70
14.73
3.56
4.90
0.51
1.45
2.03
2.92
0.31
0.76
4.93 (TYP)
REF.
J
K
L
M
N
O
P
Millimeter
Min.
Max.
1.09
1.78
0.38
1.02
2.39
2.69
2.50
3.43
3.10
4.09
8.38
9.65
0.89
1.45
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Working Peak Reverse Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
See Fig. 1
Peak Forward Surge Current, 8.3 ms single half sine-wave
Superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage (I
F
= 10 Amps)
Maximum DC Reverse Current at Rated DC
T
A
= 25
°
C
Blocking Voltage
T
A
= 100
°
C
Typical Junction Capacitance
(Note 1)
Typical Thermal Resistance R
JC
(Note 2)
Operating Temperature Range T
J
Storage Temperature Range T
STG
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Ambient
SYMBOL
V
RRM
V
RSM
V
DC
I
F
I
FSM
V
F
I
R
C
J
R
JA
T
J
T
STG
VALUES
45
45
45
20
180
0.59
0.5
15
700
3.0
-50 ~ +150
-65 ~ +175
UNITS
V
V
V
A
A
V
mA
mA
pF
°
C /W
°
C
°
C
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
11-Jun-2010 Rev. B
Page 1 of 2
SECOS [ SECOS HALBLEITERTECHNOLOGIE GMBH ]
