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B0520F Datasheet, PDF (1/5 Pages) Weitron Technology – Rever seVoltage20to40VForwardCurrent0.5A
B0520F ~ B0540F
Schottky Barrier Rectifiers
ReverseVoltage 20 to40VForward Current 0.5A
P b Lead(Pb)-Free
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* Low power loss,high efficiency
* For use in low voltage high frequency inverters,
free wheeling,and polarity protection applications
* Guardring for over voltage protection
* High temperature soldering guaranteed:
260°C/10 seconds at terminals
Mechanical Data
Case: SOD-123FL /MINI - SMA
molded plastic over sky die
Terminals: Tin Plated, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.0155 g
Handling precautin:None
We declare that the material of product is
Halogen free (green epoxy compound)
1.Electrical Characteristic
Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
B0520F
B0530F
B0540F
Unit
device marking code
Maximum repetitive peak reverse
voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified
current at TA = 75°C
Peak forward surge current 8.3ms
single half sine-wave superimposed on
rated load (JEDEC Method)
Typical thermal resistance (Note 1)
Operating junction temperature range
storage temperature range
VRRM
VRMS
VDC
IF(AV)
IFSM
RθJA
RθJC
TJ
TSTG
052
053
20
30
14
21
20
30
0.5
30
110
40
–55 to +125
–65 to +175
054
40
28
40
–55 to +150
V
V
V
A
A
°C/W
°C
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
B0520F
B0530F
B0540F
Unit
Maximum instantaneous forward
voltage at(IF = 0.1 A, TJ = 25°C)
VF
0.34
(IF = 0.5 A, TJ = 25°C)
0.43
0.375
0.450
-
V
0.55
Maximum DC reverse current at rated
DC blocking voltage TA = 25
IR
0.25
Tj = 100
8
Typical junction capacitance at
4.0V, 1MHz
CJ
NOTES:
1. 8.0mm2 (.013mm thick) land areas
0.130
10
160
0.04
mA
10
PF
WEITRON
1/5
http://www.weitron.com.tw
09-May-2016