DSR1A THRU DSR1M
1.0A Surface Mount General Purpose
Rectifiers - 50V-1000V
Features
Glass passivated device
Ideal for surface mouted applications
Low reverse leakage
Metallurgically bonded construction
High temperature soldering guaranteed:
250 C/10 seconds,0.375
”
(9.5mm) lead length,
5 lbs. (2.3kg) tension
Compliant to RoHS Directive 2011/65/EU
Compliant to Halogen-free
Package outline
SOD-123
Cathode Band
Top View
1.8± 0.2
1.1± 0.25
0.6
±
0.25
Mechanical data
Case
: JEDEC SOD-123 molded plastic body over
passivated chip
Terminals:
Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight
:0.0007 ounce, 0.02 grams
3.7
±
0.2
Dimensions in millimeters
Maximum ratings and Electrical Characteristics
(AT
PARAMETER
Forward rectified current
Forward surge current
See Fig.2
CONDITIONS
T
A
=25
o
C unless otherwise noted)
Symbol
I
O
I
FSM
I
R
R
θJA
C
J
T
STG
-65
180
4
+150
MIN.
TYP.
MAX.
1.0
25
5.0
50
O
0.10-0.30
１．０±
0.2
UNIT
A
A
8.3ms single half sine-wave (JEDEC methode)
V
R
= V
RRM
T
A
= 25
O
C
V
R
= V
RRM
T
A
= 100 C
Junction to ambient
NOTE 1
f=1MHz and applied 4V DC reverse voltage
O
Reverse current
Thermal resistance
Diode junction capacitance
Storage temperature
μA
C/W
pF
O
C
Note:
1.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
Operating
temperature
T
J
, (
O
C)
SYMBOLS
DSR1A
DSR1B
DSR1D
DSR1G
DSR1J
DSR1K
DSR1M
*1
V
RRM
(V)
50
100
200
400
600
800
1000
V
RMS
*2
(V)
35
70
140
280
420
560
700
*3
V
R
(V)
50
100
200
400
600
800
1000
*4
V
F
(V)
*1 Repetitive peak reverse voltage
*2 RMS voltage
*3 Continuous reverse voltage
1.10
-55 to +150
*4 Maximum forward voltage@I
F
=1.0A
Note:
1.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
http://www.anbonsemi.com
TEL:886-755-23776891
FAX:886-755-81482182
Document ID
Issued Date
2003/03/08
Revised Date
2012/05/16
Revision
D
Page.
3
Page 1
AS-3010002
DSR1A THRU DSR1M
1.0A Surface Mount General Purpose
Rectifiers - 50V-1000V
Rating and characteristic curves (
DSR1A THRU DSR1M
)
FIG.1-TYPICAL FORWARD
CHARACTERISTICS
AVERAGE FORWARD CURRENT,(A)
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
1.2
1.0
0.8
0.6
0.4
0.2
0
0
20
40
60
80
100
120
140
160
180
200
P.C.B. Mounted on
0.2" x 0.2" (5 mm x 5 mm)
Copper Pad Areas
50
INSTANTANEOUS FORWARD CURRENT,(A)
10
3.0
1.0
T
J
=25 C
Pulse Width 300us
1% Duty Cycle
LEAD TEMPERATURE ( C)
0.1
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
.01
PEAK FORWAARD SURGE CURRENT,(A)
50
.6
.7
.8
.9
1.0
1.1
1.2
1.3
FORWARD VOLTAGE,(V)
40
30
T
J
=25 C
8.3ms Single Half
Sine Wave
JEDEC method
20
10
FIG.3 - TYPICAL REVERSE
CHARACTERISTICS
100
0
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
REVERSE LEAKAGE CURRENT, (m
A)
10
35
T
J
=125 C
FIG.5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE,(pF)
30
25
20
15
10
5
0
1.0
.1
T
J
=25 C
.01
0
.01
.05
.1
.5
1
5
10
50
100
20
40
60
80
100 120 140
REVERSE VOLTAGE,(V)
PERCENTAGE RATED PEAK REVERSE VOLTAGE,(%)
http://www.anbonsemi.com
TEL:886-755-23776891
FAX:886-755-81482182
Document ID
Issued Date
2003/03/08
Revised Date
2012/05/16
Revision
D
Page.
3
Page 2
AS-3010002
DSR1A THRU DSR1M
1.0A Surface Mount General Purpose
Rectifiers - 50V-1000V
Pinning information
Pin
Pin1
Pin2
cathode
anode
1
Simplified outline
Symbol
2
1
2
Marking
Type number
DSR1A
DSR1B
DSR1D
DSR1G
DSR1J
DSR1K
DSR1M
Marking code
A1
A2
A3
A4
A5
A6
A7
Suggested solder pad layout
C
A
B
Dimensions in inches and (millimeters)
PACKAGE
SOD-123
A
0.075 (1.90)
B
0.055 (1.40)
C
0.075 (1.90)
http://www.anbonsemi.com
TEL:886-755-23776891
FAX:886-755-81482182
Document ID
Issued Date
2003/03/08
Revised Date
2012/05/16
Revision
D
Page.
3
Page 3
AS-3010002
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