VSSB420S-M3-5BT [VISHAY]
Surface Mount Trench MOS Barrier Schottky Rectifier; 表面贴装Trench MOS势垒肖特基整流器型号: | VSSB420S-M3-5BT |
厂家: | VISHAY |
描述: | Surface Mount Trench MOS Barrier Schottky Rectifier |
文件: | 总4页 (文件大小:88K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
New Product
VSSB420S
Vishay General Semiconductor
Surface Mount Trench MOS Barrier Schottky Rectifier
FEATURES
• Low profile package
TMBS®
• Ideal for automated placement
• Trench MOS Schottky technology
• Low power losses, high efficiency
• Low forward voltage drop
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
DO-214AA (SMB)
• Halogen-free according to IEC 61249-2-21 definition
TYPICAL APPLICATIONS
For use in high frequency converters, freewheeling diodes,
DC/DC converters and polarity protection applications.
PRIMARY CHARACTERISTICS
IF(AV)
4.0 A
200 V
40 A
MECHANICAL DATA
Case: DO-214AA (SMB)
Molding compound meets UL 94 V-0 flammability rating
VRRM
IFSM
Base P/N-M3
commercial grade
- halogen-free and RoHS compliant,
VF at IF = 4.0 A
TJ max.
0.71 V
150 °C
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
M3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes the cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
VSSB420S
V4D
UNIT
Device marking code
Maximum repetitive peak reverse voltage
VRRM
200
V
A
(1)
IF
4.0
Maximum DC forward current
(2)
IF
1.8
Peak forward surge current 10 ms single half sine-wave
superimposed on rated load
IFSM
40
A
Voltage rate of change (rated VR)
dV/dt
10 000
V/μs
°C
Operating junction and storage temperature range
TJ, TSTG
- 40 to + 150
Notes
(1)
Units mounted on PCB with 20 mm x 20 mm pad areas
Free air, mounted on recommended PCB 1 oz. pad area
(2)
Document Number: 89317
Revision: 10-Nov-10
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
1
New Product
VSSB420S
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
TYP.
1.44
0.71
3
MAX.
1.90
0.80
-
UNIT
TA = 25 °C
(1)
Instantaneous forward voltage
IF = 4.0 A
VF
V
TA = 125 °C
TA = 25 °C
TA = 125 °C
TA = 25 °C
TA = 125 °C
μA
mA
μA
VR = 180 V
0.7
4
-
(2)
Reverse current per diode
Typical junction capacitance
IR
150
10
VR = 200 V
1.1
120
mA
pF
4.0 V, 1 MHz
CJ
-
Notes
(1)
Pulse test: 300 μs pulse width, 1 % duty cycle
Pulse test: Pulse width 40 ms
(2)
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
VSSB420S
UNIT
(1)
RJA
120
15
Typical thermal resistance
°C/W
(2)
RJM
Notes
(1)
Free air, mounted on recommended PCB 1 oz. pad area; thermal resistance RJA - junction to ambient
Units mounted on PCB with 20 mm x 20 mm copper pad areas; thermal resistance RJM - junction to mount
(2)
ORDERING INFORMATION (Example)
PREFERRED P/N
VSSB420S-M3/52T
VSSB420S-M3/5BT
UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY
DELIVERY MODE
0.096
0.096
52T
5BT
750
7" diameter plastic tape and reel
13" diameter plastic tape and reel
3200
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
4
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
D = 0.5
D = 0.8
D = 0.3
D = 0.2
D = 1.0
T
D = 0.1
D = tp/T
tp
TM Measured at Terminal
0.5
0
0
0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4
Average Forward Current (A)
0
25
50
75
100
125
150
TM - Mount Temperature (°C)
Fig. 1 - Maximum Forward Current Derating Curve
Fig. 2 - Forward Power Loss Characteristics
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For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 89317
Revision: 10-Nov-10
New Product
VSSB420S
Vishay General Semiconductor
1000
100
10
1
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
TA = 150 °C
TA = 100 °C
100
TA = 125 °C
TA = 25 °C
0.1
10
0.1
1
10
100
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Reverse Voltage (V)
Instantaneous Forward Voltage (V)
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 5 - Typical Junction Capacitance
10
1000
100
10
Junction to Ambient
TA = 150 °C
1
TA = 125 °C
0.1
0.01
TA = 100 °C
0.001
TA = 25 °C
0.0001
0.00001
1
0.01
0.1
1
10
100
10
20
30
40
50
60
70
80
90 100
t - Pulse Duration (s)
Percent of Rated Peak Reverse Voltage (%)
Fig. 4 - Typical Reverse Characteristics
Fig. 6 - Typical Transient Thermal Impedance
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
DO-214AA (SMB)
Cathode Band
Mounting Pad Layout
0.085 (2.159)
MAX.
0.086 (2.20)
0.077 (1.95)
0.155 (3.94)
0.130 (3.30)
0.086 (2.18)
MIN.
0.180 (4.57)
0.160 (4.06)
0.012 (0.305)
0.006 (0.152)
0.060 (1.52)
MIN.
0.096 (2.44)
0.084 (2.13)
0.220 REF.
0.008 (0.2)
0 (0)
0.060 (1.52)
0.030 (0.76)
0.220 (5.59)
0.205 (5.21)
Document Number: 89317
Revision: 10-Nov-10
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
3
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Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
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the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
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requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
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Document Number: 91000
Revision: 11-Mar-11
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