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VS-15MQ040HM3_15

Description
High Performance Schottky Rectifier, 1.5 A
File Size123KB,6 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet View All

VS-15MQ040HM3_15 Overview

High Performance Schottky Rectifier, 1.5 A

VS-15MQ040HM3
www.vishay.com
Vishay Semiconductors
High Performance Schottky Rectifier, 1.5 A
FEATURES
• Low forward voltage drop
• Guard ring for enhanced ruggedness and long
term reliability
• Small footprint, surface mountable
• High frequency operation
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 260 °C
• Meets JESD 201 class 2 whisker test
• AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
Cathode
Anode
DO-214AC (SMA)
PRODUCT SUMMARY
Package
I
F(AV)
V
R
V
F
at I
F
I
RM
T
J
max.
Diode variation
E
AS
DO-214AC (SMA)
1.5 A
40 V
0.34 V
20 mA at 125 °C
150 °C
Single die
6.0 mJ
APPLICATIONS
Switching power supplies
Meter protection
Reverse protection for power input to PC board circuits
Battery isolation and charging
Low threshold voltage diode
Freewheeling or by-pass diode
Low voltage clamp
DESCRIPTION
The VS-15MQ040HM3 Schottky rectifier is designed to be
used for low power applications where a reverse voltage of
40 V is encountered and surface mountable is required.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
I
F(AV)
V
RRM
I
FSM
V
F
T
J
t
p
= 5 μs sine
2 A
pk
, T
J
= 125 °C
Range
CHARACTERISTICS
Rectangular waveform
VALUES
1.5
40
330
0.43
-40 to +150
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V
R
V
RWM
VS-15MQ040HM3
40
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
50 % duty cycle at T
L
= 105 °C, rectangular waveform
On PC board 9 mm
2
island
(0.013 mm thick copper pad area)
50 % duty cycle at T
L
= 113 °C, rectangular waveform
On PC board 9 mm
2
island
(0.013 mm thick copper pad area)
5 μs sine or 3 μs rect. pulse
I
FSM
E
AS
I
AR
10 ms sine or 6 ms rect. pulse
T
J
= 25 °C, I
AS
= 1 A, L = 12 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T
J
maximum V
A
= 1.5 x V
R
typical
Following any rated
load condition and with
rated V
RRM
applied
VALUES
2.1
A
1.5
330
140
6.0
1.0
A
mJ
A
UNITS
Maximum average forward current
See fig. 4
I
F(AV)
Maximum peak one cycle
non-repetitive surge current
See fig. 6
Non-repetitive avalanche energy
Repetitive avalanche current
Revision: 02-Apr-15
Document Number: 94837
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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