B0520LW,B0530W,B0540W
410mW, Low V
F
SMD Schottk
y
Barrier Diode
Small Signal Diode
Surface device type mounting
Moisture sensitivity level 1
Matte Tin(Sn) lead finish with Nickel(Ni) underplate
Pb free version and RoHS compliant
Min Max Min Max
Case : SOD-123 small outline plastic package 1.50 1.70 0.059 0.067
3.55 3.85 0.140 0.152
0.45 0.65 0.018 0.026
2.60 2.80 0.102 0.11
1.05 1.25 0.041 0.049
0.08 0.15 0.003 0.006
Dimensions Unit (mm) Unit (inch)
Features
Mechanical Data
Green compound (Halogen free) with suffix "G" on
packing code and prefix "G" on date code
High temperature soldering guaranteed: 260°C/10s
Weight :0.01 gram (approximately)
0.02
REF
0.50
REF
A
B
C
D
E
F
G
Polarity : Indicated by cathode band
SOD-123
Terminal: Matte tin plated, lead free., solderable
per MIL-STD-202, Method 208 guaranteed
Low power loss, high current capability, low V
F
Marking Code : SD, SE, SF
Package Part No. Packing
SOD123 B0520LW RH 3K / 7" Reel
SOD123 B0530W RH 3K / 7" Reel
SOD123 B0540W RH 3K / 7" Reel
SOD123 B0520LW RHG 3K / 7" Reel
SOD123 B0530W RHG 3K / 7" Reel
SOD123 B0540W RHG 3K / 7" Reel
Maximum Ratin
g
s and Electrical Characteristics
Maximum Ratings
Units
mW
V
V
mA
A
°C/W
°C
-65 to + 125
Type Number
Notes:1. Test Condition : 8.3ms Single half Sine-Wave Superimposed on Rated Load (JEDEC Method)
Notes:2. Valid provided that electrodes are kept at ambient temperature
SE
SF
Suggested PAD Layout
SD
244
SD
I
O
SE
SF
Ordering Information
Marking
I
FSM
T
J
, T
STG
Power Dissipation
Repetitive Peak Reverse Voltage
Reverse Voltage
Mean Forward Current @ T
L
=100°C (Lead Temperature)
Symbol
Junction and Storage Temperature Range
B0520LW B0530W B0540W
20 30 40
14
P
D
V
RRM
Applications Pin Configuration
0.5A surface mount schottky barrier rectifier
410
Rating at 25°C ambient temperature unless otherwise specified.
500
Thermal Resistance (Junction to Ambient) (Note 2) RθJA
5.5
21 28
Non-Repetitive Peak Forward Surge Current (Note 1)
V
R
1.22
0.048
2.36
0.093
0.91
0.036
0.165
4.19
Version : D10
B0520LW,B0530W,B0540W
410mW, Low V
F
SMD Schottky Barrier Diode
Small Signal Diode
Electrical Characteristics
Units
I
R
= 250μA
I
R
= 130μA
I
R
= 20μA
I
F
= 100mA Tj=25°C
I
F
= 500mA Tj=25°C
I
F
= 1000mA Tj=25°C
I
F
= 100mA Tj=100°C
I
F
= 500mA Tj=100°C
I
F
= 1000mA Tj=100°C
V
R
= 10V Tj=25°C
V
R
= 15V Tj=25°C
V
R
= 20V Tj=25°C
V
R
= 30V Tj=25°C
V
R
= 40V Tj=25°C
V
R
= 10V Tj=100°C
V
R
= 20V Tj=100°C
V
R
= 40V Tj=100°C
Junction Capacitance V
R
=0V, f=1.0MHz pF
C
J
I
R
V
F
170
8-5
--13
--20
5--
Forward Voltage
(Maximum value)
Reverse Leakage Current
(Maximum value)
75
250 -
Type Number Symbol B0520LW B0530W B0540W
- - 0.610
0.300
-
VV(
BR
)
Reverse Breakdown Voltage
(Minimum value)
--
V
μA
-20-
10
20 -
- 130 -
-30-
-
0.460
40
0.385
0.375
0.430
-
-
0.220
-
-
-
0.330 -
0.510
0.620
-
Tape & Reel specification
Reel width W1 14.4 Max
P1 2.00 ±0.05
Overall tape thickness T 0.23 ± 0.05
Tape width W 8.00 ±0.20
E 1.75 ±0.10
Punch hole position F 3.50 ±0.05
Sprocke hole pitch
Reel outside diameter D 178 ± 1
Reel inner diameter D1 55 Min
1.85 ± 0.10
Carrier length B 3.94 ± 0.10
d 1.5 ± 0.1
P0 4.00 ±0.10
Embossment center
Feed hole width D2 13.0 ± 0.20
Sprocke hole position
Carrier depth C 1.50 ±0.10
Sprocket hole
Item Symbol Dimension
Carrier width A
Top Cover Tape
Carieer Tape
Any Additional Label (If Required)
TSC label
T
C
dP1P0
A
B
FW
W1
D1
D2
D
Version : D10
B0520LW,B0530W,B0540W
410mW, Lo w VF SMD Schottky Barrier Diode
Small Signal Diode
Ratin
g
and Sharacteristic Curves
0.01
0.1
1
10
0 0.2 0.4 0.6 0.8 1
IFForward Current (A)
400
450
FIG 3 Ad missible Power Dissipation Curv e
VFForward Voltage (V)
1000
FIG 4 Typical Junction Capacitance
FIG 1 Typi cal Forward Charact eristi cs
0
0.25
0.5
0.75
1
0 25 50 75 100 125 150
Io mean forward current (A)
FIG 2 Forward Current Derating Curv e
TL, lead temperature (°C)
B0520LW B0530W B0540W
0
50
100
150
200
250
300
350
0 20 40 60 80 100 120 140
Power Dissipation (mW)
Ambient Tempeatature (oC) Reverse Voltage (V)
1
10
100
0 5 10 15 20 25
Junction Capacitance(pF)
Version : D10
