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Número de pieza | APD340 | |
Descripción | SCHOTTKY BARRIER RECTIFIERS | |
Fabricantes | Diodes | |
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No Preview Available ! APD340
SCHOTTKY BARRIER RECTIFIERS
Product Summary
VRRM (V)
40
IO (A)
3
VF (MAX) (V)
@ +25°C
0.5
IR (MAX) (mA)
@ +25°C
0.5
Description
The APD340 is a low voltage dual Schottky rectifier suited for switch
mode power supplies and other power converters. This device is
intended for use in medium voltage operation, and particularly, in high
frequency circuits where low switching losses and low noise are
required.
Features
Low Forward Voltage: 0.5V @ +25C
High Surge Current Capacity
+125C Operating Junction Temperature
3A Total
Guard-Ring for Stress Protection
Pb-free Package is Available
DO-27, DO-15
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Available in “Green” Packages: DO-27, DO-15, DO-214AC
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The APD340 is available in standard DO-214AC, DO-27 and DO-15
packages.
Applications
Low Voltage High Frequency Inverters
DC-DC Converters
Free Wheeling
Polarity Protection
Mechanical Data
Case: DO-27, DO-15, DO-214AC
Case Material: Molded Plastic, “Green” Molding Compound. UL
Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish - Matte Tin Annealed over Copper Leadframe.
Solderable per MIL-STD-202, Method 208
Weight
DO-27 – 1.2Grams (Approximately)
DO-15 – 0.39Grams (Approximately)
DO-214AC – 0.062Grams (Approximately)
DO-15
DO-27
DO-214AC
Notes:
1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
APD340
Document number: DS36969 Rev. 2 - 2
1 of 10
www.diodes.com
July 2014
© Diodes Incorporated
1 page 10
1
0.1 T =25oC
J
T =125oC
J
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
Instantaneous Forward Voltage (V)
Figure 1. Typical Instantaneous Forward Characteristics
100
10
0.1
T =25oC
J
f=1.0mHz
V =50mVp-p
SIG
1
Reverse Voltage (V)
10
Figure 3. Typical Junction Capacitance
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
Note 7
20 40 60 80 100 120 140
T , Ambient Temperature (oC)
A
Figure 5. Forward Current Derating Curves
APD340
10000
1000
100
10
1
0
o
T =25 C
Jo
T =125 C
J
10 20 30
Peak Reverse Voltage (V)
40
Figure 2. Typical Reverse Characteristics
90
T =T (max)
80 J J
Single Half Sine-wave
70
60
50
40
30
20
10
1
10 100
Number of Cycle at 60Hz
Figure 4. Maximum Non-Repetitive
Peak Forward Surge Current
APD340
Document number: DS36969 Rev. 2 - 2
5 of 10
www.diodes.com
July 2014
© Diodes Incorporated
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet APD340.PDF ] |
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