STPS1045B Vishay, STPS1045B Datasheet

DIODE SCHOTTKY 45V 10A D-PAK

STPS1045B

Manufacturer Part Number
STPS1045B
Description
DIODE SCHOTTKY 45V 10A D-PAK
Manufacturer
Vishay
Datasheets

Specifications of STPS1045B

Voltage - Forward (vf) (max) @ If
630mV @ 10A
Voltage - Dc Reverse (vr) (max)
45V
Current - Average Rectified (io)
10A
Current - Reverse Leakage @ Vr
200µA @ 45V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mounting Type
Surface Mount
Package / Case
DPak, TO-252 (2 leads+tab), SC-63
Product
Schottky Rectifiers
Peak Reverse Voltage
45 V
Forward Continuous Current
10 A
Max Surge Current
390 A
Configuration
Single Dual Anode
Forward Voltage Drop
0.63 V
Maximum Reverse Leakage Current
200 uA
Operating Temperature Range
- 40 C to + 175 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Reverse Recovery Time (trr)
-
Capacitance @ Vr, F
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant, Lead free / RoHS Compliant
Other names
*STPS1045B
STPS1045B
STPS1045BIR
VS-STPS1045B
VS-STPS1045BIR
VS-STPS1045BIR
VSSTPS1045B
VSSTPS1045BIR

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0
Document Number: 94323
Revision: 14-Jan-11
PRODUCT SUMMARY
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
I
V
I
V
T
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average forward current
See fig. 5
Maximum peak one cycle
non-repetitive surge current
See fig. 7
Non-repetitive avalanche energy
Repetitive avalanche current
F(AV)
FSM
J
RRM
F
D-PAK (TO-252AA)
Diode variation
Package
T
V
J
I
F
E
F(AV)
I
V
max.
RM
at I
AS
R
F
DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
For technical questions within your region, please contact one of the following:
Rectangular waveform
t
10 Apk, T
Range
p
= 5 μs sine
D-PAK (TO-252AA)
15 mA at 125 °C
Anode
CHARACTERISTICS
SYMBOL
1
Single die
Schottky Rectifier, 10 A
cathode
175 °C
I
Base
0.57 V
I
20 mJ
J
F(AV)
E
FSM
I
10 A
45 V
AR
= 125 °C
AS
4, 2
Anode
SYMBOL
3
50 % duty cycle at T
5 μs sine or 3 μs rect. pulse
10 ms sine or 6 ms rect. pulse
T
Current decaying linearly to zero in 1 μs
Frequency limited by T
V
J
V
RWM
= 25 °C, I
R
AS
= 3.0 A, L = 4.40 mH
FEATURES
• Popular D-PAK outline
• Small foot print, surface mountable
• Low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term
• Compliant to RoHS Directive 2002/95/EC
• Meets MSL level 1, per J-STD-020, LF maximum peak of
DESCRIPTION
The VS-STPS1045BPbF surface mount Schottky rectifier
has been designed for applications requiring low forward
drop and small foot prints on PC board. Typical
applications are in disk drives, switching power supplies,
converters, freewheeling diodes, battery charging, and
reverse battery protection.
TEST CONDITIONS
reliability
260 °C
C
= 151 °C, rectangular waveform
J
maximum V
VS-STPS1045BPbF
- 40 to 175
VALUES
DiodesEurope@vishay.com
0.57
390
10
45
Following any rated load
condition and with rated
V
45
RRM
A
= 1.5 x V
applied
Vishay Semiconductors
VS-STPS1045BPbF
R
typical
VALUES
UNITS
390
3.0
10
75
20
UNITS
°C
A
V
A
V
V
www.vishay.com
UNITS
mJ
A
A
1

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STPS1045B Summary of contents

Page 1

... Meets MSL level 1, per J-STD-020, LF maximum peak of 260 ° DESCRIPTION 0.57 V The VS-STPS1045BPbF surface mount Schottky rectifier 125 °C has been designed for applications requiring low forward 175 °C drop and small foot prints on PC board. Typical Single die applications are in disk drives, switching power supplies, ...

Page 2

... TEST CONDITIONS ( Stg DC operation R thJC See fig thJA Case style D-PAK (similar to TO-252AA) DiodesEurope@vishay.com VALUES UNITS 0. °C J 0.84 0. 125 °C J 0.72 0 Rated 760 pF 5 000 V/μs VALUES UNITS - 40 to 175 °C 3.0 °C/W 50 0.3 0.01 oz. STPS1045B Document Number: 94323 Revision: 14-Jan- ...

Page 3

... 125 ° ° ° Reverse Voltage (V) R Fig Typical Junction Capacitance vs. Reverse Voltage 0.20 0.001 0. Rectangular Pulse Duration (s) 1 thJC VS-STPS1045BPbF Vishay Semiconductors T = 175 ° 150 ° 125 ° 100 ° ° ° ° Reverse Voltage (V) R Fig Typical Values of Reverse Current vs. ...

Page 4

... VS-STPS1045BPbF Vishay Semiconductors DC Square wave (D = 0.50 rated V applied R See note ( Average Forward Current (A) F(AV) Fig Maximum Allowable Case Temperature vs. Average Forward Current Note (1) Formula used ( REV Pd = Forward power loss = F(AV Inverse power loss = D); I REV R1 R www.vishay.com For technical questions within your region, please contact one of the following: 4 DiodesAmericas@vishay ...

Page 5

... Current rating ( Voltage rating ( Essential part number - None = Tube (50 pieces Tape and reel TRL = Tape and reel (left oriented) TRR = Tape and reel (right oriented) - PbF = Lead (Pb)-free LINKS TO RELATED DOCUMENTS VS-STPS1045BPbF Vishay Semiconductors TRL PbF 6 7 www.vishay.com/doc?95016 www.vishay.com/doc?95059 www.vishay.com/doc?95033 www.vishay.com DiodesEurope@vishay.com 5 ...

Page 6

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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