Certificate TH97/10561QM
Certificate TW00/17276EM
SB520S - SB5B0S
PRV : 20 - 100 Volts
I
O
: 5.0 Amperes
FEATURES :
*
*
*
*
*
*
*
*
High current capability
High surge current capability
High reliability
High efficiency
Low power loss
Low cost
Low forward voltage drop
Pb / RoHS Free
SCHOTTKY BARRIER
RECTIFIER DIODES
D2A
0.161 (4.1)
0.154 (3.9)
1.00 (25.4)
MIN.
0.284 (7.2)
0.268 (6.8)
MECHANICAL DATA :
* Case : D2A Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.645 gram
0.040 (1.02)
0.0385 (0.98)
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current
0.375", 9.5mm Lead Length See Fig.1
Maximum Peak Forward Surge Current,
8.3ms single half sine wave
superimposed on rated load (JEDEC Method)
Maximum Forward Voltage at I
F
= 5 A (Note 1)
Maximum Reverse Current at
Rated DC Blocking Voltage (Note 1)
Junction Temperature Range
Storage Temperature Range
Note :
(1) Pulse Test : Pulse Width = 300
μs,
Duty Cycle = 2%.
SYMBOL
V
RRM
V
RMS
V
DC
I
F(AV
)
SB
SB
SB
SB
SB
SB
SB
SB
SB
UNIT
520S 530S 540S 550S 560S 570S 580S 590S 5B0S
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
5.0
70
49
70
80
56
80
90
63
90
100
70
100
V
V
V
A
I
FSM
150
A
V
F
I
R
I
R(H)
T
J
T
STG
0.55
0.67
0.5
0.79
V
mA
Ta = 25
°C
Ta = 100
°C
50
- 65 to + 125
25
- 65 to + 150
- 65 to + 150
mA
°C
°C
Page 1 of 2
Rev. 03 : August 10, 2007
Certificate TH97/10561QM
Certificate TW00/17276EM
RATING AND CHARACTERISTIC CURVES ( SB520S - SB5B0S )
FIG.1 - FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,
AMPERES
5
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
150
4
SB520S
SB530S
SB540S
SB550S
THRU
SB5B0S
PEAK FORWARD SURGE
CURRENT, AMPERES
175
120
3
90
2
60
1
30
0
0
25
50
75
100
125
150
0
1
2
4
6
10
20
40
60
100
LEAD TEMPERATURE, (
°
C)
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
20
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
REVERSE CURRENT, MILLIAMPERES
10
T
J
= 100
°C
FORWARD CURRENT, AMPERES
10
SB520S
SB530S
SB540S
SB580S
SB590S
SB5B0S
1.0
1.0
SB550S
SB560S
SB570S
0.1
T
J
= 25
°C
T
J
= 25
°C
PULSE WIDTH = 300μs
DUTY CYCLE = 2%
0.1
0.1
0.01
0
20
40
60
80
100
120
140
0.3
0.5
0.7
0.9
1.1
1.3
1.5
1.7
1.9
2.1
PERCENT OF RATED REVERSE
VOLTAGE, (%)
FORWARD VOLTAGE, VOLTS
Page 2 of 2
Rev. 03 : August 10, 2007
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