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Электронный компонент: B530C

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DS13012 Rev. C-2
1 of 2
B520C-B560C
Characteristic
Symbol
B520C
B530C
B540C
B550C
B560C
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
20
30
40
50
60
V
RMS Reverse Voltage
V
R(RMS)
14
21
28
35
42
V
Average Rectified Output Current
@ T
T
= 90C
I
O
5.0
A
Non-Repetitive Peak Forward Surge Current, 8.3 ms single
half-sine-wave Superimposed on Rated Load
(JEDEC method)
I
FSM
175
A
Forward Voltage
@ I
F
= 5.0A DC
V
FM
0.55
0.70
V
Peak Reverse Current
@T
A
= 25C
at Rated DC Blocking Voltage
@ T
A
= 100C
I
RM
0.5
20
mA
Typical Junction Capacitance (Note 2)
C
j
300
pF
Typical Thermal Resistance, Junction to Terminal (Note 1)
R
qJT
10
K/W
Typical Thermal Resistance, Junction to Ambient
R
qJA
50
C/W
Operating Temperature Range
T
j
-55 to +125
C
Storage Temperature Range
T
STG
-55 to +150
C
B520C - B560C
5.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Maximum Ratings and Electrical Characteristics
@ T
A
= 25C unless otherwise specified
Guard Ring Die Construction for Transient
Protection
Ideally Suited for Automatic Assembly
Low Power Loss, High Efficiency
Surge Overload Rating to 175A Peak
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Application
Plastic Material - UL Flammability
Classification 94V-0
Mechanical Data
Case: Molded Plastic
Terminals: Solder Plated Terminal
Solderable per MIL-STD-202, Method 208
Polarity: Cathode Band or Cathode Notch
Approx. Weight: 0.21grams
Marking: Type Number
SMC
Dim
Min
Max
A
5.59
6.22
B
6.60
7.11
C
2.75
3.18
D
0.15
0.31
E
7.75
8.13
G
0.10
0.20
H
0.76
1.52
J
2.00
2.62
All Dimensions in mm
A
B
C
D
G
H
E
J
Notes:
1. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm
2
(0.013 mm thick) copper pads as heat sink.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
DS13012 Rev. C-2
2 of 2
B520C-B560C
0
35
70
105
140
175
1
10
100
I
,
PEAK
FWD
SURGE
CURRENT
(A)
FSM
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
Single Half-Sine-Wave
(JEDEC Method)
10
100
1000
0.1
1
10
100
C
,
JUNCTION
CAP
ACIT
ANCE
(pF)
j
V , REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
R
T = 25C
j
0
20
40
60
80
100
120
140
I
,
INST
ANT
ANEOUS
REVERSE
CURRENT
(mA
)
R
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 5 Typical Reverse Characteristics
T = 125C
j
T = 100C
j
T = 25C
j
100
10
1.0
0.1
0.01
0.001
0.1
1.0
10
100
0
0.2
0.4
0.6
0.8
1.0
I
,
INST
ANT
ANEOUS
FOR
W
ARD
CURRENT
(A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
B520C - B540C
B550C - B560C
T = 25C
j
I Pulse Width = 300 ms
F
0
1.0
2.0
25
50
75
100
125
150
I
A
VERAGE
RECTIFIED
CURRENT
(A)
O,
T , TERMINAL TEMPERATURE (C)
Fig. 1 Forward Current Derating Curve
T
3.0
4.0
5.0