DIODES SB5100, SB570, SB580 Datasheet
Features
Guard Ring Die Construction for
·
Transient Protection
Low Power Loss, High Efficiency
·
High Surge Capability
·
High Current Capability
·
Surge Overload Rating to 150A Peak
·
For Use in Low Voltage, High Frequency
·
Inverters, Free Wheeling, and Polarity
Protection Applications
Plastic Material: UL Flammability
·
Classification Rating 94V-0
Mechanical Data
Case: Molded Plastic
·
· Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
· Polarity: Cathode Band
· Weight: 1.1 grams (approx.)
· Marking: Type Number
SB570 - SB5100
5.0A SCHOTTKY BARRIER RECTIFIER
A
Dim Min Max
A 25.40 ¾
B 7.20 9.50
C 1.20 1.30
D 4.80 5.30
B
DO-201AD
All Dimensions in mm
A
C
D
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic Symbol SB570 SB580 SB590 SB5100 Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current @ TL=80°C
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
(JEDEC Method)
Forward Voltage @ IF= 5.0A
Peak Reverse Current @ TA=25°C
at Rated DC Blocking Voltage @ T
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance Junction to Ambient
Operating and Storage Temperature Range
Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
= 100°C
A
V
RRM
V
RWM
V
V
R(RMS)
I
FSM
V
I
R
T
j,TSTG
I
RM
C
qJA
R
O
FM
j
@TA=25°C unless otherwise specified
70 80 90 100 V
49 56 63 70 V
5.0 A
150 A
0.80 V
0.5
50
400 pF
10
-65 to +150 °C
mA
K/W
DS30135 Rev. 4 -2 1 of 2 SB570 - SB5100
O
C
C
C
O
)
g
0
g
5
Resistive or
Inductive Load
4
4
10
3
°
T = 100 C
2
1.0
A
1
(AV),
I AVERAGE FORWARD CURRENT (A)
0
02550
T , LEAD TEMPERATURE ( C)
L
. 1 Forward Current DeratingCurve
Fi
75
100 125 150
150
Single Half-Sine-Wave
(JEDEC Method)
120
90
60
WARD SURGE CURRENT (A)
R
30
FSM
I , PEAK F
0
1 10 100
NUMBER OF CYCLES AT 60Hz
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
T = 25 CA°
F
I , INSTANTANEOUS FORWARD CURRENT (A)
0.1
0
°
1000
ITANCE (pF)
100
0.2 0.4 0.6 0.8 1.0
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fi
.2 Typical Forward Characteristics
T = 25°C
A
f = 1.0 Mhz
APA
,
j
10
0.1 1
V , REVERSE VOLTAGE (V)
R
10 100
Fig. 4 Typical Junction Capacitance
10
1
0.1
0.01
US REVERSE CURRENT (mA)
R
I , INSTANTANE
0.001
0.0001
0 20 40 60 80 100 120 140
T = 100 CA°
T = 75 C
A
T = 25 C
A
T = -25 C
A
°
°
°
PERCENT OF RATED PEAK REVERSE VOLTAGE (%
Fig. 5 Typical Reverse Characteristics
DS30135 Rev. 4 -2 2 of 2 SB570 - SB5100
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