SR120 THRU SR12
5
0
1.0 AMP. Schottky Barrier Rectifiers
Features
·
Low forward voltage drop
·
High current capability
·
High reliability
·
High surge current capability
·
Plastic material-UL flammability 94V-0
MIN.
DIA.
DO-41
Mechanical Data
·
Case: Molded plastic DO-41
·
Terminals: Plated leads solderable per
MIL-STD-202,Method 208 guaranteed
·
Polarity: Color band dentes cathode end
·
Mounting Position: Any
·
Making: Type Number
·
Lead Free: For RoHS/Lead Free Version
DIA.
MIN.
MAX
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ ambient temperature unless otherwise specified
Single phase,half wave,60Hz,resistive or inductive load
For capacitive load derate current by 20%
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Average Rectified Output Current (Note 1)
@T
L
=90
℃
Peak Forward Surge Current 8.3ms Single half
sine-wave superimposed on rated load (JEDEC
Method)
I
2
t Rating for Fusing (t < 8.3ms)
SYMBOL
V
RRM
V
RMS
V
DC
I
F(AV)
SR SR SR SR SR SR SR SR SR
SR
SR
Unit
120 130 140 145 150 160 180 1100 1150 1200 1250
20
14
20
30
21
30
40
28
40
45
45
50
50
60
42
60
1.0
80
56
80
100 150
70
105
100 150
200
140
200
250
175
250
V
V
V
A
31.5 35
I
FSM
30
A
A
2
s
I
2
t
V
FM
I
R
C
J
0.55
0.1
10.0
3.735
0.7
0.85
0.92
0.05
5.0
110
80
-55 to+150
-55 to+150
0.95
Forward Voltage
@IF=1.0A
@T
A
=25℃
V
mA
pF
℃/W
℃
℃
Peak Reverse Current
At Rated DC Blocking Voltage @T
A
=100℃
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance Junction to
Ambient(Note 1)
Operating Temperature Range
Storage Temperature Range
R
θJA
T
J
T
STG
Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case
2. Measured at 1.0 MHz and Applied reverse Voltage of 4.0V D.C
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SR120 THRU SR12
5
0
Fig.2-TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT
(A)
Fig.1-FORWARD CURRENT DERATING CURVE
50
20
10
20-40V
200-250V
80-100V
50-60V
AVERAGE FORWARD CURRENT (A)
1.0
.75
.50
.25
0
1.0
150V
T
A
=25 C
Pulse Width=300us
1% Duty Cycle
O
0
20
40
60
100
125
150
175
(
LEAD TEMPERATURE, .
(
℃))
0.1
.2
.4
.6
.7
.9 1.1 1.3 1.5 1.7 1.9
INSTANTANEOUS FORWARD (V)
Fig.3-MAXIMUM NON-REPETITIVE
SURGE CURRENT
30
25
20
15
10
5
0
1
10
NUMBER OF CYCLES AT 60Hz
CAPACTANCE
(
pF
)
Fig.4-TYPICAL JUNCTION CAPACITANCE
1000
FORWARD SURGE CURRENT,
(A)
T
J
=25 C
O
100
100
10
0.1
1.0
10
100
REVERSE VOLTAGE, (V)
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SR120 THRU SR12
5
0
Important Notice and Disclaimer
•
Reproducing and modifying information of the document is prohibited without permission
•
DIYI reserves the right to make changes to this document and its products and
•
DIYI disclaims any and all liability arising out of the application or use of
•
any product including damages incidentally and consequentially occurred.
from DIYI.
specifications at any time without notice. Customers should obtain and confirm the
latest product information and specifications before final design, purchase or use.
•
DIYI 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.
•
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 ris k andagree to fully indemnify DIYI for any damages resulting from such
improper use or sale.
DIYI makes no representation or warranty that such applications will be suitable for the
specified use without further testing or modification.
•
Since DIYI uses lot number as the tracking base, please provide the lot number for tracking
when complaining.
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