2SB028040ML
2SB028040ML SCHOTTKY BARRIER DIODE CHIPS
DESCRIPTION
Ø
2SB028040ML is a schottky barrier diode chips
fabricated in silicon epitaxial planar technology;
Ø
Ø
Low power losses, high efficiency;
Guard ring construction for transient protection.
Chip Topography
ORDERING SPECIFICATIONS
Product Name
2SB028040MLJY-155
2SB028040MLJL-155
Specification
Top metal is Ag, for gold wire ball bonding process;
Back metal is Au, for eutectic attach process.
Top metal is Al, for gold wire ball bonding process;
Back metal is Au, for eutectic attach process.
CHIP INFORMATION
Item
Wafer Size
Gross Die
Die Size(La)
Top Pad Size(Lb)
Wafer Thickness(Lc)
Top Metal / Thickness
Back Metal / Thickness
Paasivation
Scribe Line Width
Characterization
5Inch
138,000dice/wafer
280µm
210µm
155±20µm
Ag:3µm or Al:3.5µm
Au:1µm
SiO2
50µm
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:2.0
2010.03.17
Page 1 of 2
2SB028040ML
ABSOLUTE MAXIMUM RATINGS
（at
SOD-523 package
）
Parameters
Maximum Repetitive Peak Reverse Voltage
Average Forward Rectified Current
Peak Forward Surge Current@8.3ms
Maximum Operation Junction Temperature
Storage Temperature Range
Symbol
V
RRM
I
FAV
I
FSM
T
J
T
STG
Ratings
40
30
200
125
-40~125
Unit
V
mA
mA
°C
°C
ELECTRICAL CHARACTERISTICS
(T
amb
=25°C)
Parameters
Reverse Voltage
Forward Voltage
V
F2
Reverse Current
I
R
I
F
=5mA
V
R
=30V
--
--
0.39
0.5
V
µA
Symbol
V
BR
V
F1
Test Conditions
I
R
=10µA
I
F
=1mA
Min.
40
--
Max.
--
0.37
Unit
V
V
Disclaimer :
•
Silan reserves the right to make changes to the information herein for the improvement of the design and performance
without further notice! Customers should obtain the latest relevant information before placing orders and should verify
that such information is complete and current.
•
All semiconductor products malfunction or fail with some probability under special conditions. When using Silan products
in system design or complete machine manufacturing, it is the responsibility of the buyer to comply with the safety
standards strictly and take essential measures to avoid situations in which a malfunction or failure of such Silan products
could cause loss of body injury or damage to property.
•
Silan will supply the best possible product for customers!
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:2.0
2010.03.17
Page 2 of 2
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