B0530WS_15 Datasheet, PDF (2/5 Pages) Diodes Incorporated – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

B0530WS
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
30
V
VR
RMS Reverse Voltage
VR(RMS)
21
V
Average Rectified Output Current (See Figure 1)
IO
0.5
A
Peak Repetitive Forward Current tp = 8.3ms, Half Sine-Wave
IFRM
3.5
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on Rated Load
IFSM
2
A
Thermal Characteristics
Characteristic
Power Dissipation (Note 6)
Typical Thermal Resistance Junction to Ambient (Note 6)
Operating and Storage Temperature Range
Symbol
PD
R_θJA
TJ, TSTG
Value
235
426
-40 to +125
Unit
mW
°C/W
°C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Reverse Breakdown Voltage (Note 7)
Forward Voltage Drop
Leakage Current (Note 7)
Total Capacitance
Symbol Min
V(BR)R
30

VF


IR


CT

Typ


0.40



58
Max

0.36
0.45
80
100
500

Unit
V
V
µA
pF
Test Conditions
IR = 500µA
IF = 0.1A
IF = 0.5A
VR = 15V
VR = 20V
VR = 30V
f = 1MHz, VR = 0V DC
Notes:
6. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
7. Short duration pulse test used to minimize self-heating effect.
240
210
180
150
120
90
60
30
0
0
0.1 0.2 0.3 0.4 0.5 0.6
I_F(AV), AVERAGE FORWARD CURRENT (A)
Fig. 1 Forward Power Dissipation
10
1
T_A = 125ºC
0.1
T_A = 100ºC
T_A = 75ºC
0.01
T_A = 25ºC
T_A = 0ºC
0.001
0
T_A = -65ºC
0.2
0.4
0.6
0.8
1.0
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
B0530WS
Document number: DS30249 Rev. 15 - 2
2 of 5
www.diodes.com
February 2015
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