VS-21DQ04TR Vishay Semiconductors, VS-21DQ04TR Datasheet

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VS-21DQ04TR

Manufacturer Part Number
VS-21DQ04TR
Description
Schottky Diodes & Rectifiers 2.0 Amp 40 Volt
Manufacturer
Vishay Semiconductors
Datasheet
1.VS-21DQ04TR.pdf (6 pages)

Specifications of VS-21DQ04TR

Product Category
Schottky Diodes & Rectifiers
Rohs
yes
Product
Schottky Diodes
Peak Reverse Voltage
40 V
Forward Continuous Current
2 A
Max Surge Current
420 A
Configuration
Single
Forward Voltage Drop
0.55 V
Maximum Reverse Leakage Current
500 uA
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
Through Hole
Package / Case
DO-204AL
Factory Pack Quantity
5000

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
H&T Electronics H&T Electronics
Part Number:
VS-21DQ04TR
Quantity:
15 000
Revision: 21-Sep-11
PRODUCT SUMMARY
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
I
V
V
T
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average forward current
See fig. 4
Maximum peak one cycle
non-repetitive surge current
See fig. 6
Non-repetitive avalanche energy
Repetitive avalanche current
F(AV)
J
RRM
F
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
Diode variation
Package
I
T
RM
V
J
DO-204AL
I
F
F(AV)
E
V
max.
at I
max.
AS
R
www.vishay.com
F
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
Rectangular waveform
2 Apk, T
Range
DO-204AL (DO-41)
J
10 mA at 125 °C
= 125 °C
Cathode
CHARACTERISTICS
SYMBOL
Single die
150 °C
5.0 mJ
Schottky Rectifier, 2 A
I
I
0.5 V
E
F(AV)
40 V
FSM
I
2 A
SYMBOL
AR
AS
V
V
RWM
R
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
J
Anode
= 25 °C, I
AS
1
VS-21DQ04
= 1.0 A, L = 10 mH
FEATURES
• Low profile, axial leaded outline
• High frequency operation
• Very low forward voltage drop
• High
• Guard ring for enhanced ruggedness and
• Compliant to RoHS Directive 2002/95/EC
• Designed and qualified for commercial level
• Halogen-free according to IEC 61249-2-21 definition
DESCRIPTION
The VS-21DQ04... axial leaded Schottky rectifier has been
optimized for very low forward voltage drop, with moderate
leakage. Typical applications are in switching power
supplies, converters, freewheeling diodes, and reverse
battery protection.
TEST CONDITIONS
40
encapsulation
strength and moisture resistance
long term reliability
(-M3 only)
C
= 112 °C, rectangular waveform
J
maximum V
VS-21DQ04, VS-21DQ04-M3
purity,
www.vishay.com/doc?91000
Following any rated load
condition and with rated
V
- 40 to 150
VALUES
RRM
A
= 1.5 x V
for enhanced mechanical
high
0.5
40
2
applied
VS-21DQ04-M3
Vishay Semiconductors
temperature
R
typical
DiodesEurope@vishay.com
40
Document Number: 93279
VALUES
epoxy
420
5.0
1.0
70
2
UNITS
°C
A
V
UNITS
V
UNITS
mJ
A
A

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VS-21DQ04TR Summary of contents

Page 1

... Halogen-free according to IEC 61249-2-21 definition 2 A (-M3 only 0.5 V DESCRIPTION The VS-21DQ04... axial leaded Schottky rectifier has been 150 °C optimized for very low forward voltage drop, with moderate Single die leakage. Typical applications are in switching power 5.0 mJ supplies, converters, freewheeling diodes, and reverse battery protection ...

Page 2

... R J thJA Revision: 21-Sep-11 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@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 VS-21DQ04, VS-21DQ04-M3 TEST CONDITIONS ° (1) V ...

Page 3

... C 0 50° 0. 25° 0.001 0.0001 Reverse Voltage (V) 93279_02 R Fig Typical Values of Reverse Current vs. Reverse Voltage 1000 T = 25°C J 100 Reverse Voltage (V) 93279_03 R Fig Typical Junction Capacitance vs. Reverse Voltage Note (1) Formula used: T ...

Page 4

... QUANTITY PER T/R VS-21DQ04 1000 VS-21DQ04TR 5000 VS-21DQ04TB 3000 VS-21DQ04-M3 1000 VS-21DQ04TR-M3 5000 VS-21DQ04TB-M3 3000 Dimensions Part marking information Packaging information Revision: 21-Sep-11 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ...

Page 5

... THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT Axial DO-204AL (DO-41) 2.70 (0.106) DIA. 2.29 (0.090) Cathode band 5.21 (0.205) MAX. MAX. 0.86 (0.034) 0.72 (0.028) (2 places) 1 www.vishay.com/doc?91000 Outline Dimensions Vishay Semiconductors 27.0 (1.06) MIN. (2 places) 1.27 (0.050) MAX. Flash (2 places) DIA. 2.70 (0.106) DIA. 2.29 (0.090) Document Number: 95241 DiodesEurope@vishay.com ...

Page 6

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), ...

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