VS-MBRS130LTRPbF
Vishay High Power Products
Schottky Rectifier, 1.0 A
FEATURES
• Small foot print, surface mountable
• Very low forward voltage drop
• High frequency operation
Cathode
Anode
• Guard ring for enhanced ruggedness and long term
reliability
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• Compliant to RoHS directive 2002/95/EC
• Designed and qualified for industrial level
SMB
PRODUCT SUMMARY
I
F(AV)
V
R
I
RM
1.0 A
30 V
20 mA at 125 °C
DESCRIPTION
The VS-MBRS130LTRPbF surface mount Schottky rectifier
has been designed for applications requiring low forward
drop and small foot prints on PC boards. Typical
applications are in disk drives, switching power supplies,
converters, freewheeling diodes, battery charging, and
reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
I
F(AV)
V
RRM
I
FSM
V
F
T
J
t
p
= 5 μs sine
1.0 Apk, T
J
= 125 °C
Range
CHARACTERISTICS
Rectangular waveform
VALUES
1.0
30
230
0.30
- 55 to 125
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V
R
V
RWM
VS-MBRS130LTRPbF
30
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average forward current
Maximum peak one cycle
non-repetitive surge current
Non-repetitive avalanche energy
Repetitive avalanche current
SYMBOL
I
F(AV)
I
FSM
10 ms sine or 6 ms rect. pulse
E
AS
I
AR
T
J
= 25 °C, I
AS
= 1 A, L = 6 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T
J
maximum V
A
= 1.5 x V
R
typical
TEST CONDITIONS
50 % duty cycle at T
L
= 106 °C, rectangular waveform
5 μs sine or 3 μs rect. pulse
Following any rated load
condition and with rated
V
RRM
applied
VALUES
1.0
230
40
3.0
1.0
mJ
A
A
UNITS
Document Number: 94317
Revision: 05-Mar-10
For technical questions, contact:
diodestech@vishay.com
www.vishay.com
1
VS-MBRS130LTRPbF
Vishay High Power Products
Schottky Rectifier, 1.0 A
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
1A
Maximum forward voltage drop
V
FM (1)
2A
1A
2A
T
J
= 25 °C
Maximum reverse leakage current
I
RM (1)
C
T
L
S
dV/dt
T
J
= 100 °C
T
J
= 125 °C
Maximum junction capacitance
Typical series inductance
Maximum voltage rate of change
Note
(1)
Pulse width < 300 μs, duty cycle < 2 %
V
R
= 5 V
DC
(test signal range 100 kHz to 1 MHz), 25 °C
Measured lead to lead 5 mm from package body
Rated V
R
V
R
= Rated V
R
TEST CONDITIONS
T
J
= 25 °C
T
J
= 125 °C
VALUES
0.420
0.470
0.300
0.370
1
10
20
200
2.0
10 000
pF
nH
V/μs
mA
V
UNITS
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
Maximum junction temperature range
Maximum storage temperature range
Maximum thermal resistance,
junction to lead
Maximum thermal resistance,
junction to ambient
Approximate weight
Marking device
Notes
(1)
SYMBOL
T
J (1)
T
Stg
R
thJL (2)
R
thJA
DC operation
See fig. 4
DC operation
TEST CONDITIONS
VALUES
- 55 to 125
- 55 to 150
25
UNITS
°C
°C/W
80
0.10
0.003
g
oz.
V13L
Case style SMB (similar to DO-214AA)
dP
tot
1
------------ < -------------
thermal runaway condition for a diode on its own heatsink
-
-
dT
J
R
thJA
Mounted 1" square PCB
(2)
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For technical questions, contact:
diodestech@vishay.com
Document Number: 94317
Revision: 05-Mar-10
VS-MBRS130LTRPbF
Schottky Rectifier, 1.0 A
Vishay High Power Products
Allowable Case Temperature (°C)
10
130
I
F
- Instantaneous
Forward Current (A)
120
DC
1
T
J
= 125 °C
T
J
= 25 °C
110
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
Square wave (D = 0.50)
80 % rated V
R
applied
See note (1)
100
0.1
0
0.2
0.4
0.6
0.8
90
0
0.4
0.8
1.2
1.6
V
FM
- Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
I
F(AV)
- Average Forward Current (A)
Fig. 4 - Maximum Average Forward Current vs.
Allowable Lead Temperature
0.5
10
T
J
= 125 °C
I
R
- Reverse Current (mA)
1
Average Power Loss (W)
0.4
T
J
= 100 °C
0.1
T
J
= 75 °C
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
RMS limit
0.3
0.01
T
J
= 50 °C
0.2
DC
0.1
0.001
T
J
= 25 °C
0.0001
0
0
10
20
30
0
0.4
0.8
1.2
1.6
V
R
- Reverse Voltage (V)
Fig. 2 - Typical Peak Reverse Current vs.
Reverse Voltage
I
F(AV)
- Average Forward Current (A)
Fig. 5 - Maximum Average Forward Dissipation vs.
Average Forward Current
I
FSM
- Non-Repetitive Surge Current (A)
1000
1000
C
T
- Junction Capacitance (pF)
At any rated load condition
and with rated V
RRM
applied
following surge
T
J
= 25 °C
100
100
10
10
0
10
20
30
10
100
1000
10 000
V
R
- Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
t
p
- Square Wave Pulse Duration (µs)
Fig. 6 - Maximum Peak Surge Forward Current vs.
Pulse Duration
(1)
Note
Formula used: T
C
= T
J
- (Pd + Pd
REV
) x R
thJC
;
Pd = Forward power loss = I
F(AV)
x V
FM
at (I
F(AV)
/D) (see fig. 6); Pd
REV
= Inverse power loss = V
R1
x I
R
(1 - D); I
R
at V
R1
= 80 % rated V
R
For technical questions, contact:
diodestech@vishay.com
www.vishay.com
3
Document Number: 94317
Revision: 05-Mar-10
VS-MBRS130LTRPbF
Vishay High Power Products
Schottky Rectifier, 1.0 A
ORDERING INFORMATION TABLE
Device code
VS- MBR
1
1
2
3
4
5
6
7
8
-
-
-
-
-
-
-
-
2
S
3
1
4
30
5
L
6
TR
7
PbF
8
HPP product suffix
Schottky MBR series
S = SMB
Current rating (1 = 1 A)
Voltage rating (30 = 30 V)
L = Low forward voltage
TR = Tape and reel (3000 pieces)
PbF = Lead (Pb)-free
LINKS TO RELATED DOCUMENTS
Dimensions
Part marking information
Packaging information
www.vishay.com/doc?95017
www.vishay.com/doc?95029
www.vishay.com/doc?95034
www.vishay.com
4
For technical questions, contact:
diodestech@vishay.com
Document Number: 94317
Revision: 05-Mar-10
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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