B0520LW,B0530W,B0540W
- Low power loss, high current capability, low VF
- Surface mount device type
- Moisture sensitivity level 1
- Matte Tin (Sn) lead finish with Nickel (Ni) under plate
- Halogen-free according to IEC 61249-2-21
- Case: Bend lead SOD-123 small outline plastic package
- Polarity: Indicated by cathode band
- Weight: 0.01 g (approximately)
SYMBOL UNIT
PDmW
VRRM V
VRV
IOmA
IFSM A
RθJA °C/W
TJ , TSTG °C
Notes: 1. Test Condition: 8.3ms single half sine-wave superimposed on rated load
Notes: 2. Valid provided that electrodes are kept at ambient temperature
SYMBOL UNIT
IR=250μA
IR=130μA
IR=20μA
IF=100mA
IF=500mA
IF=1000mA
VR = 10V
VR = 15V
VR = 20V
VR = 30V
VR = 40V
VR = 0 V CJpF
Version: I1601
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
Junction Capacitance
TJ = 25°C
f=1.0MHz
-
V(BR)
0.300
170
Reverse Leakage Current
(Maximum Value)
IR
-
20
-
250
0.385
0.510
-
75
-
0.620
40
-
μA
28
40
20
-55 to +125
244
10
-
-
V
B0520LW
B0540W
-
410
5.5
500
20
V
Junction and Storage Temperature Range
Power Dissipation
PARAMETER
B0520LW
B0540W
SOD-123
MECHANICAL DATA
- Terminal: Matte tin plated, lead free,
Reverse Voltage
-
VF
Forward Voltage
(Maximum Value)
TJ = 25°C
-
-
solderable per MIL-STD-202, Method 208 guaranteed
- High temperature soldering guaranteed : 260°C/10s
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)
PARAMETER
Reverse Breakdown Voltage
(Minimum Value)
Taiwan Semiconductor
Small Signal Product
Low VF SMD Schottky Barrier Diode
FEATURES
Thermal Resistance (Junction to Ambient) (Note 2)
14
Repetitive Peak Reverse Voltage
Mean Forward Current @ TL=100°C (Lead Temperature)
Non-Repetitive Peak Forward Surge Current (Note 1)
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(TA=25°C unless otherwise noted)
Fig. 4
Version: I1601
B0520LW,B0530W,B0540W
Taiwan Semiconductor
0.01
0.1
1
10
0.0 0.2 0.4 0.6 0.8 1.0
IF Forward Current (A)
VF Forward Voltage (V)
Fig.1 Typical Forward Characteristics
B0520LW
B0530W
B0540W
0
0.25
0.5
0.75
025 50 75 100 125 150
IO Mean Forward Current (A)
TL , Lead Temperature (°C)
Fig. 2 Forward Current Derating Curve
0
50
100
150
200
250
300
350
400
450
020 40 60 80 100 120 140
Power Dissipation (mW)
Ambient Temperature (°C)
Fig. 3
Fig. 3 Admissible Power Dissipation Curve
0
1
10
100
1000
0 5 10 15 20 25
Junction Capacitance (pF)
Reverse Voltage (V)
Fig. 4 Typical Junction Capacitance
PART NO.
Note 1: "xxx" defines voltage from 20V (B0520LW) to 40V (B0540W)
Note 2: Whole series with green compound
PART NO.
B0540W
Version: I1601
DESCRIPTION
PACKAGE
PACKING
RH
G
SOD-123
3K / 7" Reel
B0520LW,B0530W,B0540W
Taiwan Semiconductor
ORDERING INFORMATION
B0540W RH
Small Signal Product
PACKING CODE
PACKING CODE
SUFFIX
B05xxx
(Note 1, 2)
PACKING CODE
PACKING CODE
SUFFIX
EXAMPLE
EXAMPLE
PART NO.
RH
G
Green compound
Small Signal Product
PACKAGE OUTLINE DIMENSIONS
Min Max Min Max
A 1.40 1.80 0.055 0.071
B 3.55 3.85 0.140 0.152
C 0.45 0.70 0.018 0.028
D 2.55 2.85 0.100 0.112
E 0.95 1.35 0.037 0.053
F 0.05 0.15 0.002 0.006
G
H - 0.10 - 0.004
SUGGEST PAD LAYOUT
G
X
X1
Y
MARKING
Part No. Marking
B0520LW SD
B0530W SE
B0540W SF
Version: I1601
Unit (mm)
DIM.
0.035
Unit (mm)
0.089
SOD-123
B0520LW,B0530W,B0540W
Taiwan Semiconductor
Min
Unit (inch)
Min
0.037
0.95
4.05
2.25
DIM.
0.50 REF
0.159
Unit (inch)
0.90
0.02 REF
assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to
any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose,
merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
Version: I1601
B0520LW,B0530W,B0540W
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
Small Signal Product