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PDF APD140 Data sheet ( Hoja de datos )
| Número de pieza | APD140 | |
| Descripción | SCHOTTKY BARRIER RECTIFIERS | |
| Fabricantes | Diodes | |
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APD140
SCHOTTKY BARRIER RECTIFIERS
Product Summary
VRRM (V)
40
IO (A)
1
VF (MAX) (V)
@ +25°C
0.5
IR (MAX) (mA)
@ +25°C
0.5
Description
The APD140 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.
The APD140 is available in standard DO-214AC and DO-41
packages.
Applications
Low Voltage High Frequency Inverters
DC-DC Converters
Free Wheeling
Polarity Protection
Features
Low Forward Voltage: 0.5V @ +25C
High Surge Current Capacity
+125C Operating Junction Temperature
1A Total
Guard-Ring for Stress Protection
DO-41
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Available in “Green” Packages: DO-214AC, DO-41
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Mechanical Data
Case: DO-214AC, DO-41
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-41 – 0.33Grams (Approximately)
DO-214AC – 0.062Grams (Approximately)
DO-41
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.
Pin Assignments
(Top View)
Cathode
Cathode line by
marking
Anode
Cathode line by
marking
(Top View)
Cathode
Anode
DO-41
APD140
Document number: DS36974 Rev. 3 - 2
1 of 9
www.diodes.com
DO-214AC
July 2014
© Diodes Incorporated
1 page  
1.25
Note 7
1.00
0.75
0.50
0.25 Resistive or Inductive Load
0.375" (9.5mm) Lead length
0.00
0
25 50 75 100 125
T , Lead Temperature (oC)
L
150
Figure 1. Forward Current Derating Curve
40
35
T =T max
JJ
8.3ms Single Half Sine-Wave
30
25
20
15
10
1 10 100
Number of Cycles at 60Hz
Figure 3. Maximum Non-Repetitive
Peak Forward Surge Current
400
100
T =+25oC
J
f=1.0MHz
V =50mVp-p
SIG
APD140
50
10
1
T =+25oC
J
T =+125oC
0.1 J
0.01
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Instantaneous Forward Voltage (V)
Figure 2. Typical Instantaneous Forward Characteristics
100
10
1
T =+25oC
J
0.1 T =+125oC
J
0.01
1E-3
0
20 40 60 80
Percent of Rated Peak Reverse Voltage (%)
100
Figure 4. Typical Reverse Characteristics
10
0.1
1 10
Reverse Voltage (V)
100
Figure 5. Typical Junction Capacitance
APD140
Document number: DS36974 Rev. 3 - 2
5 of 9
www.diodes.com
July 2014
© Diodes Incorporated
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet APD140.PDF ] | |
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