B5817W SERIES_C1602.pdf

B5817W/B5818W/B5819W
Taiwan Semiconductor
Small Signal Product
1A, 20V - 40V Schottky Diodes
FEATURES
- Low Forward Voltage Drop
- Surface Mounted Device
- MSL: level 3
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
- Halogen-free according to IEC 61249-2-21
MECHANICAL DATA
SOD-123
- Case: Bend lead SOD-123 package
- High temperature soldering guaranteed: 260°C/10s
- Weight: 10mg (approximately)
APPLICATION
Low voltage, high frequency inverters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)
PARAMETER
SYMBOL
VALUE
UNIT
B5817W
B5818W
B5819W
VRM
20
30
40
V
Peak Repetitive Reverse Voltage
VRRM
20
30
40
V
Working Peak Reverse Voltage
VRWM
20
30
40
V
VR
20
30
40
V
VR(RMS)
14
21
28
V
Non-Peak Repetitive Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Currect
IO
1
A
Peak Forward Surge Current @t=8.3ms
IFSM
9
A
Repetitive Peak Forward Current
IFRM
1.5
A
Power Dissipation
PD
500
mW
RTHJA
250
°C/W
TJ
125
°C
TSTG
- 55 to +125
°C
Thermal Resistance form Junction to Ambient
Junction Temperature
Storage Temperature Range
PARAMETER
TEST CONDITION
SYMBOL
at IR = 1 mA
V(BR)
B5817W
Reverse Breakdown Voltage
B5818W
B5819W
Reverse Voltage Leakage
Current
20
-
30
-
40
-
at VR = 20 V
B5818W
at VR = 30 V
B5819W
at VR = 40 V
-
at IF = 1A
-
0.450
at IF = 3A
-
0.750
-
0.550
-
0.875
at IF = 1A
-
0.600
at IF = 3A
-
0.900
-
120
B5818W
B5819W
Diode Capacitance
MAX
B5817W
B5817W
Forward Voltage
MIN
at IF = 1A
at IF = 3A
VR=4V, f=1.0MHz
UNIT
V
IR
VF
CD
-
1
mA
V
V
V
pF
Version: C1602
B5817W/B5818W/B5819W
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
PART NO.
PACKING CODE
PACKING CODE
B581xW
(Note )
SUFFIX
RI
(*)
G
PACKAGE
PACKING
SOD-123
3K / 7" Reel
Note : "x" is Device Code from "7" - "9".
*: Optional available
EXAMPLE
EXAMPLE
PART NO.
B5817W RIG
PART NO.
PACKING CODE
B5817W
RI
PACKING CODE
DESCRIPTION
SUFFIX
G
Green compound
RATINGS AND CHARACTERISTICS CURVES
(TA=25°C unless otherwise noted)
Fig. 1 Typical Forward Characteristics
Fig. 2 Typical
Reverse Characteristics
10
TA=100°C
1
1
Reverse current (mA)
Instantaneous Forward Current (A)
10
TA=25°C
TA=100°C
0.1
0.01
TA=25°C
0.1
0.0
0.4
0.8
1.2
1.6
2.0
0.001
0
10
20
30
40
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Fig. 4 Power Derating Curve
Fig. 3 Typical Capacitance vs. VR
600
1000
Power dissipation (W)
Capacitance (pF)
500
100
400
300
200
100
0
10
0
1
Reverse Voltage (V)
10
100
0
25
50
75
100
125
150
Ambient Temperature (°C)
Version: C1602
B5817W/B5818W/B5819W
Taiwan Semiconductor
Small Signal Product
PACKAGE OUTLINE DIMENSIONS
SOD-123
DIM.
Unit (mm)
Unit (inch)
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
0.50 REF
G
H
-
0.10
0.002
0.006
0.02 REF
-
0.004
SUGGESTED PAD LAYOUT
DIM.
Unit (mm)
Unit (inch)
Min
Min
G
2.25
0.089
X
0.90
0.035
X1
4.05
0.159
Y
0.95
0.037
MARKING
Part No.
Marking
B5817W
SJ
B5818W
SK
B5819W
SL
Version: C1602
B5817W/B5818W/B5819W
Taiwan Semiconductor
Small Signal Product
CREAT BY ART
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
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: C1602
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