CDSOD323-T15LC [BOURNS]
CDSOD323-TxxLC - TVS Diode Series; CDSOD323 - TxxLC - TVS二极管系列
| 型号： | CDSOD323-T15LC |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | CDSOD323-TxxLC - TVS Diode Series |
| 文件： | 总4页 (文件大小：285K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
Applications
■ Lead free as standard*
■ ESD protection 30 kV max.
■ Low capacitance ~ 1.0 pF
■ Protects 1 line
■ HDMI 1.4
■ Digital Visual Interface (DVI)
■ USB 3.0 / USB OTG
■ Memory protection
■ SIM card ports
■ Uni/bidirectional configuration
CDSOD323-TxxLC - TVS Diode Series
General Information
The markets of portable communications, computing and video equipment are
challenging the semiconductor industry to develop increasingly smaller electronic
components.
UNIDIRECTIONAL
1
BIDIRECTIONAL
1
Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection
applications in SOD323 package size format. The Transient Voltage Suppressor Diode
series offers a choice of voltage types ranging from 5 V to 24 V in a unidirectional or
bidirectional configuration.
Bourns® Chip Diodes conform to JEDEC standards, are easy to handle on standard
pick and place equipment and their flat configuration minimizes roll away. The Bourns®
device meets IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge)
requirements.
2
2
Note: For 12 V and 24 V VDSL applications, the CDSOD323-TxxC-DSL family of
devices is recommended.
Electrical & Thermal Characteristics (@ T = 25 °C Unless Otherwise Noted)
A
Parameter
Unidirectional Peak Pulse Power (t = 8/20 µs)
Symbol
Value
350
250
Unit
W
W
P
P
p
PP
PP
Bidirectional Peak Pulse Power (t = 8/20 µs)
p
Operating Temperature
Storage Temperature
T
-55 to +150
-55 to +150
ºC
ºC
L
T
STG
ESD Protection (per IEC 61000-4-2)
Contact - Min.
8
Contact - Max.
30
15
30
kV
ESD
Air - Min.
Air - Max.
CDSOD323-
Uni-
Bi-
Uni-
Bi-
Uni-
Bi-
Parameter
Min. Breakdown Voltage @ 1 mA
Working Peak Voltage
Symbol
VBR
VM
T05L
T05LC
T08L
8.5
T08LC
T12L
T12LC
13.3
Unit
6.0
5.0
9.8
6.0
5.0
9.8
8.5
8.0
13.4
13.3
12.0
19.0
V
V
V
8.0
13.4
12.0
19.0
Maximum Clamping Voltage @ IP = 1 A
VC
Typical Clamping Voltage
18.3 V @
18.3 V @
18.3 V @
18.3 V
28.6 V @
28.6 V @
VC
V
@ 8/20 µs @ IPP
15 A
15 A
15 A
@ 15 A
11 A
11 A
Maximum Leakage Current @ VWM
Typical Capacitance @ 0 V, 1 MHz
Notes:
ID
C
P
5
5
2
2
1
1
µA
pF
1.0
1. Part numbers with suffix “C” indicate bidirectional device, i.e. CDSOD323-T05LC.
2. For bidirectional devices only, the electrical specifications apply in both directions.
3. Unidirectional only: Positive potential is applied from pin 1 to 2.
*No lead detected in standard tests of homogeneous materials.
**RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CDSOD323-TxxLC - TVS Diode Series
Electrical & Thermal Characteristics (@ T = 25 °C Unless Otherwise Noted)
A
CDSOD323-
Uni-
Bi-
Uni-
Bi-
Uni-
Bi-
Parameter
Symbol
VBR
T15L
T15LC
T18L
T18LC
20.0
T24L
T24LC
Unit
V
Min. Breakdown Voltage @ 1 mA
Working Peak Voltage
16.7
15.0
24.0
16.7
15.0
24.0
20.0
18.0
29.0
26.7
24.0
43.0
26.7
24.0
43.0
VM
18.0
V
Maximum Clamping Voltage @ IP = 1 A
VC
29.0
V
Typical Clamping Voltage
@ 8/20 µs @ IPP
31.8 V
@ 10 A
31.8 V
@ 10 A
45.0 V
@ 8 A
45.0 V
@ 8 A
56.0 V
@ 6 A
56.0 V
@ 6 A
VC
ID
V
Maximum Leakage Current @ VWM
1
µA
pF
Typical Capacitance @ 0 V, 1 MHz
Notes:
C
1.0
J
1. Part numbers with suffix “C” indicate bidirectional device, i.e. CDSOD323-T05LC.
2. For bidirectional devices only, the electrical specifications apply in both directions.
3. Unidirectional only: Positive potential is applied from pin 1 to 2.
Performance Graphs
Peak Pulse Power vs. Pulse Time
10,000
Pulse Waveform
120
Test Waveform Parameters
tt = 8 µs
td = 20 µs
tt
100
80
60
40
20
0
1,000
100
350 W, 8/20 µs Waveform
et
td = t IPP/2
|
10
0.1
1
10
100
1,000
10,000
0
5
10
15
t – Time (µs)
20
25
30
t
d
– Pulse Duration (µs)
Block Diagram
How to Order
CD SOD323 - T 05 LC
UNIDIRECTIONAL
1
BIDIRECTIONAL
1
Common Code
Chip Diode
Package
• SOD323 = SOD-323 Package
Model
T = Transient Voltage Suppressor
Working Peak Reverse Voltage
05 = 5 V
(Volts)
RWM
Suffix
L = Ultralow Capacitance Unidirectional Diode
LC = Ultralow Capacitance Bidirectional Diode
2
2
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CDSOD323-TxxLC - TVS Diode Series
Product Dimensions
Recommended Footprint
This is a molded JEDEC SOD-323 package with lead free 100 %
Sn plating on the terminations. It weighs approximately 30 mg and
has a flammability rating of UL 94V-0.
C
A
A
E
B
B
C
D
F
H
D
Dimensions (Nominal)
0.80
A
(0.031)
0.80
B
C
D
(0.031)
Dimensions
1.40
(0.055)
1.60 - 1.90
A
B
C
D
E
F
(0.063 - 0.075)
0.80
(0.031)
1.15 - 1.45
(0.045 - 0.057)
MM
(INCHES)
DIMENSIONS:
2.39 - 2.70
(0.094 - 0.106)
0.92 - 1.10
(0.036 - 0.043)
Typical Part Marking
Each device has device marking outlined below and the
unidirectional devices have an additional Polarity Band indicating
the cathode.
0.25 - 0.40
(0.010 - 0.016)
0.10 - 0.20
(0.004 - 0.008)
CDSOD323-T05L ......................................................................... T5
CDSOD323-T05LC....................................................................... S5
CDSOD323-T08L ......................................................................... T8
CDSOD323-T08LC....................................................................... S8
CDSOD323-T12L ....................................................................... T12
CDSOD323-T12LC .................................................................... S12
CDSOD323-T15L ....................................................................... T15
CDSOD323-T15LC .................................................................... S15
CDSOD323-T18L ....................................................................... T18
CDSOD323-T18LC .................................................................... S18
CDSOD323-T24L ....................................................................... T24
CDSOD323-T24LC..................................................................... S24
0.10
H
MAX.
(0.004) .........
MM
(INCHES)
DIMENSIONS:
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CDSOD323-TxxLC - TVS Diode Series
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)
DIMENSIONS:
10 pitches (min.)
10 pitches (min.)
Devices are packed in accordance with EIA standard
RS-481-A.
Direction of Feed
Item
Symbol
SOD323
1.55 ꢀ.1ꢀ
Carrier Width
A
(ꢀ.ꢀ61 ꢀ.ꢀꢀ4ꢁ
2.9ꢀ ꢀ.1ꢀ
Carrier Length
B
C
d
(ꢀ.114 ꢀ.ꢀꢀ4ꢁ
1.35 ꢀ.1ꢀ
Carrier Depth
(ꢀ.ꢀ53 ꢀ.ꢀꢀ4ꢁ
1.55 ꢀ.ꢀ5
Sprocket Hole
(ꢀ.ꢀ61 ꢀ.ꢀꢀ2ꢁ
178
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.ꢀꢀ8ꢁ
8ꢀ.ꢀ
...
D
1
Min.
Asia-Pacific:
(3.15ꢀꢁ
Tel: +886-2 2562-4117
Fax: +886-2 2562-4116
13.ꢀ ꢀ.2ꢀ
D
2
(ꢀ.512 ꢀ.ꢀꢀ8ꢁ
Europe:
1.75 ꢀ.1ꢀ
E
Tel: +41-41 768 5555
Fax: +41-41 768 551ꢀ
(ꢀ.ꢀ69 ꢀ.ꢀꢀ4ꢁ
3.5ꢀ ꢀ.ꢀ5
F
The Americas:
(ꢀ.138 ꢀ.ꢀꢀ2ꢁ
Tel: +1-951 781-55ꢀꢀ
Fax: +1-951 781-57ꢀꢀ
4.ꢀꢀ ꢀ.1ꢀ
P
(ꢀ.157 ꢀ.ꢀꢀ4ꢁ
www.bourns.com
4.ꢀꢀ ꢀ.1ꢀ
P
ꢀ
1
(ꢀ.157 ꢀ.ꢀꢀ4ꢁ
2.ꢀꢀ ꢀ.ꢀ5
P
(ꢀ.ꢀ79 ꢀ.ꢀꢀ2ꢁ
ꢀ.2ꢀ ꢀ.1ꢀ
T
(ꢀ.ꢀꢀ8 ꢀ.ꢀꢀ4ꢁ
8.ꢀꢀ ꢀ.2ꢀ
W
(ꢀ.315 ꢀ.ꢀꢀ8ꢁ
13.5
.
REV. ꢀ1/13
Reel Width
W
1
Max.
(ꢀ.531ꢁ
Specifications are subject to change without notice.
Quantity per Reel
--
3,ꢀꢀꢀ
Customers should verify actual device performance in their specific applications.
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