CD1005-B0520 [BOURNS]
CD1005-B0520 - Surface Mount Schottky Barrier Diode; CD1005 - B0520 - 表面贴装肖特基二极管
| 型号： | CD1005-B0520 |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | CD1005-B0520 - Surface Mount Schottky Barrier Diode |
| 文件： | 总4页 (文件大小：329K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
Applications
■ Cellular phones
■ PDAs
■ Lead free as standard
■ RoHS compliant*
■ Low forward voltage
■ Notebooks
■ GPS
■ Extremely thin/leadless package
■ Majority carrier conduction
■ Designed for mounting on small surface
CD1005-B0520 – Surface Mount Schottky Barrier Diode
General Information
The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop
increasingly smaller electronic components. Bourns offers Schottky Barrier Diodes for these applications, in compact chip package 1005
(SOD323) size format, which offer PCB real estate savings and are considerably smaller than most competitive parts. The Schottky Barrier
Diodes offer a forward current of 0.5 A with a repetitive peak reverse voltage of 30 V.
Bourns® Chip Diodes conform to JEDEC standards, are easy to handle on standard pick and place equipment and their flat configuration
minimizes roll away.
Electrical Characteristics (@ T = 25 °C Unless Otherwise Noted)
A
Parameter
Symbol
VRRM
VR
Min.
Nom.
Max.
30
Unit
V
Repetitive Peak Reverse Voltage
Reverse Voltage
20
V
Average Forward Rectified Current
IO
0.5
A
Maximum Instantaneous Forward Voltage
@ IF = 1.0 A
VF
0.45
0.55
2
V
A
Peak forward surge current 8.3 ms single half
sine-wave superimposed on rated load
(JEDEC Method)
IFSM
Forward Voltage (IF = 100 mA)
Forward Voltage (IF = 500 mA)
Reverse Current (VR = 20 V)
VF
VF
IR
0.25
0.35
0.36
0.47
100
V
V
µA
Capacitance between terminals
(f = 1 MHz, and 0 VDC reverse voltage)
CT
100
pF
Thermal Characteristics (@ T = 25 °C Unless Otherwise Noted)
A
Parameter
Symbol
TJ
CD1005-B0520
-40 to +125
Unit
°C
Junction Temperature Range
Storage Temperature Range
TSTG
-40 to +125
°C
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CD1005-B0520 – Surface Mount Schottky Barrier Diode
Product Dimensions
Recommended Pad Layout
This is a lead free product. It is a SOD-323F (1005) standard
package, molded plastic. The terminals are Gold plated and are
solderable per MIL-STD-750, Method 2026. The polarity is
indicated by a cathode band. The package weighs approximately
0.006 g. The package and dimensions are shown below
A
B
A
B
C
Dimension
1005
2.10
(0.082)
A (Max.)
1.20
(0.047)
1.20
B (Min.)
C (Min.)
(0.047)
MM
(INCHES)
DIMENSIONS:
C
D
How To Order
CD 1005 - B 05 20
Common Code
Chip Diode
Package
• 1005
Model
E
B = Schottky Barrier Series
Average Forward Current (I ) Code
o
05 = 500 mA
(Code x 1000 mA = Average Forward Current)
F
Reverse Voltage (V ) Code
R
20 = 20 V
Dimensions
2.40 - 2.60
(0.095 - 0.102)
A
1.10 - 1.30
(0.043 - 0.051)
B
0.70 - 0.90
(0.027 - 0.035)
C
0.55
(0.021)
D
E
F
Typ.
Typ.
Typ.
0.30
(0.012)
1.0
(0.39)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CD1005-B0520 – Surface Mount Schottky Barrier Diode
Rating and Characteristic Curves
Typical Capacitance
Current Derating Curve
60
50
40
30
120
100
80
f = 1 MHz
Ta = 25 °C
60
20
10
40
20
0
0
0
5
10
Reverse Voltage (V)
15
20
0
25
50
75
100
125
150
Ambient Temperature (°C)
Forward Characteristics
Reverse Characteristics
1000
100m
10m
1m
100 °C
75 °C
100
125 °C
100µ
10µ
25 °C
10
75 °C
-25 °C
1µ
-25 °C
25 °C
0.1
0.1µ
1
0
5
10
15
20
0
0.2
0.3
0.4
0.5
0.6
0.7
Reverse Voltage (V)
Forward Voltage (Volts)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CD1005-B0520 – Surface Mount Schottky Barrier Diode
Packaging Information
The surface mount product is packaged in an 8 mm x 4 mm tape and reel format per EIA-481 standard.
P
0
P
T
E
1
d
Index Hole
120 °
F
D
2
W
B
D
D
1
P
A
C
Trailer
Device
Leader
W
....... .......
....... .......
1
End
Start
.......
....... ....... .......
MM
(INCHES)
10 pitches (min.)
10 pitches (min.)
DIMENSIONS:
Direction of Feed
Item
Symbol
1005 (SOD323)
1.90 0.10
(0.075 - 0.004)
4.30 0.10
(0.169 - 0.004)
1.80 0.10
(0.071 - 0.004)
1.55 0.05
(0.061 - 0.002)
178
Carrier Width
A
B
C
d
Carrier Length
Carrier Depth
Sprocket Hole
Reel Outside Diameter
Reel Inner Diameter
Feed Hole Diameter
Sprocket Hole Position
Punch Hole Position
Punch Hole Pitch
Sprocket Hole Pitch
Embossment Center
Overall Tape Thickness
Tape Width
D
(7.008)
80.0
(3.150)
Min.
D
D
1
13.0 0.20
(0.512 - 0.008)
1.75 0.10
(0.069 - 0.004)
3.50 0.05
(0.138 - 0.002)
4.00 0.10
(0.157 - 0.004)
4.00 0.10
(0.157 - 0.004)
2.00 0.05
(0.079 - 0.002)
0.20 0.10
(0.008 - 0.004)
8.00 0.20
(0.315 - 0.008)
2
E
F
P
P
0
Reliable Electronic Solutions
P
1
Asia-Pacific:
Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116
Europe:
T
Tel: +41-41 768 5555 • Fax: +41-41 768 5510
The Americas:
Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
W
13.5
(0.531)
Max.
Reel Width
W
1
Quantity per Reel
—
2,500
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
COPYRIGHT© 2005, BOURNS, INC. LITHO IN U.S.A. IPA0501 04/05
相关型号：
CD1005-S01575
Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, ROHS COMPLIANT, LEADLESS, PLASTIC PACKAGE-2
BOURNS
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