CDSOD323-TxxC-DSL Datasheet by Bourns Inc.

View All Related Products | Download PDF Datasheet
BOURNS'
Features
n Protects one line or one I/O port
n Bidirectional configuration
n ESD protection 30 kV max.
n Low capacitance ~ 3 pF typ.
n Replaces 0805 MLV devices
n RoHS compliant*
n Halogen free**
Applications
n VDSL lines
n Modems
n Routers
Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)
CDSOD323-TxxC-DSL - TVS Diode Series
* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
** Bourns considers a product to be “halogen free” if (a) the Bromine (Br ) content is 900 ppm or less; (b) the Chlorine ( Cl ) content is 900 ppm or less; and (c) the total Bromine (Br)
and Chlorine ( Cl ) content is 1500 ppm or less.
SSpecifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
Note: The electrical specifications apply in both polarities.
General Information
Portable communications and telecom equipment manufacturers are challenging the
semiconductor industry to develop increasingly smaller electronic components for high-
speed communication rates.
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 12 V to 24 V in a 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 will assist compliance with IEC 61000-4-2 (ESD), IEC 61000-4-4
(EFT) and will assist in meeting IEC 61000-4-5 (Surge) requirements.
Parameter Symbol
CDSOD323-
T12C-DSL T24C-DSL Unit
Peak Pulse Current (tp = 8/20 µs) IPPM 11 6A
Peak Pulse Power (tp = 8/20 µs) PPP 350 W
Operating Temperature TJ-55 to +150 ºC
Storage Temperature TSTG -55 to +150 ºC
ESD Protection (per IEC 61000-4-2)
Contact Discharge
Minimum
Maximum
Air Discharge
Minimum
Maximum
ESD
ESD
ESD
ESD
±8
±30
±15
±30
kV
kV
kV
kV
Parameter Symbol
CDSOD323-
UnitT12C-DSL T24C-DSL
Min. Breakdown Voltage @ 1 mA VBR 13.3 26.7 V
Working Peak Voltage Vwm 12.0 24.0 V
Maximum Clamping Voltage @ IP = 1 A VC19.0 43.0 V
Typical Clamping Voltage
@ 8/20 µs @ IPP
VC28.3 V @ 11 A 56.0 V @ 6 A V
Maximum Leakage Current @ VWM ID1 nA
Typical Capacitance @ 0 V, 1 MHz CJ3 pF
1
2
UNIDIRECTIONAL
1
2
BIDIRECTIONAL
Electrical & Thermal Characteristics (@ TA = 25 °C Unless Otherwise Noted)
*RoHS COMPLIANT
LEAD FREE
*RoHS COMPLIANT
&
**HALOGEN FREE
LEAD FREE
VERSIONS ARE
RoHS COMPLIANT*
BOURNS' u : tlwpp/z
20
40
60
80
100
120
0
03
0252015105
IPP – Peak Pulse Current (% of IPP)
t – Time (µs)
Test Waveform Parameters
tt = 8 µs
td = 20 µs
tt
et
td = t|IPP/2
10,000
1,000
100
10
10.1 10 10010,0001,000
P
PP
– Peak Pulse Current (W)
t
d
– Pulse Duration (µs)
350 W, 8/20 µs Waveform
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
CDSOD323-TxxC-DSL - TVS Diode Series
Performance Graphs
Block Diagram How to Order
CD SOD323 - T 12 C - DSL
Common Code
Chip Diode
Package
• SOD323 = SOD-323 Package
Model
T = Transient Voltage Suppressor
Working Peak Reverse Voltage
12 = 12 VRWM (Volts)
24 = 24 VRWM (Volts)
Suffix
C = Bidirectional Diode
-DSL = For use in VDSL applications
Peak Pulse Power vs. Pulse Time Pulse Waveform
1
2
UNIDIRECTIONAL
1
2
BIDIRECTIONAL
Environmental Specifications
Moisture Sensitivity Level ................................................................1
ESD Classification (HBM)............................................................. 3B
BOURNS' “11 Hi »1 w 01 1E1 m—4 H 1.50 . 1.90 10.053 . 0.075) 1 T 1.15 , 1.45 10.045 , 0.057) 2.39 , 2.70 10.094 , 0.106) 0.92 . 1.14 10.036 . 0.045) 0.25 , 0.40 10.010 , 0.016) 0.08 . 0.20 10.003 . 0.008) 0.13 10.005) 0.30 , 0.45 10.012 , 0.018)
Product Dimensions
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
CDSOD323-TxxC-DSL - TVS Diode Series
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.
Typical Part Marking
Each device has device marking outlined below.
CDSOD323-T12C-DSL ...............................................................2D
CDSOD323-T24C-DSL ................................................................4D
H
F
E
J
A
C
W
D
B
L S L
Recommended Footprint
H
F
E
J
A
C
W
D
B
L S L
DIMENSIONS: MM
(INCHES)
Dimensions
A1.60 - 1.90
(0.063 - 0.075)
B1.15 - 1.45
(0.045 - 0.057)
C2.39 - 2.70
(0.094 - 0.106)
D0.92 - 1.14
(0.036 - 0.045)
E0.25 - 0.40
(0.010 - 0.016)
F0.08 - 0.20
(0.003 - 0.008)
H0.13 MAX.
(0.005) .........
J0.30 - 0.45
(0.012 - 0.018)
DIMENSIONS: MM
(INCHES)
Dimensions (Nominal)
L0.80
(0.031)
S1.40
(0.055)
W0.50
(0.020)
BOURNS 155:010 (0061:0004) 290:010 (0114:0004) 135:010 (0053:0004) 155:005 (0 051 :0002) 17a (7003) 000 (31501 130:020 (0 512:0003) 175:010 (0069:0004) 350:005 (0133:0002) 400:010 (0157:0004) 400:010 (0157:0004) 200:005 (0 079:0002} 020:010 (0008:0004) 300:020 (0315:0003) 135 (0 5311
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
CDSOD323-TxxC-DSL - 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.
Devices are packed in accordance with EIA standard
RS-481-A.
DIMENSIONS: MM
(INCHES)
Item Symbol SOD-323
Carrier Width A1.55 ± 0.10
(0.061 ± 0.004)
Carrier Length B 2.90 ± 0.10
(0.114 ± 0.004)
Carrier Depth C 1.35 ± 0.10
(0.053 ± 0.004)
Sprocket Hole d 1.55 ± 0.05
(0.061 ± 0.002)
Reel Outside Diameter D 178
(7.008)
Reel Inner Diameter D1 80.0 ...
(3.150) Min.
Feed Hole Diameter D2 13.0 ± 0.20
(0.512 ± 0.008)
Sprocket Hole Position E 1.75 ± 0.10
(0.069 ± 0.004)
Punch Hole Position F 3.50 ± 0.05
(0.138 ± 0.002)
Punch Hole Pitch P 4.00 ± 0.10
(0.157 ± 0.004)
Sprocket Hole Pitch P0 4.00 ± 0.10
(0.157 ± 0.004)
Embossment Center P1 2.00 ± 0.05
(0.079 ± 0.002)
Overall Tape Thickness T0.20 ± 0.10
(0.008 ± 0.004)
Tape Width W 8.00 ± 0.20
(0.315 ± 0.008)
Reel Width W1 13.5 .
(0.531) Max.
Quantity per Reel -- 3,000 REV. 01/18
.......
.......
....... ..............
....... ..............
PA
F
ET
120 °
D2
DD
1
W1
C
Index Hole
P
0
P
1
W
B
10 pitches (min.)
Direction of Feed
10 pitches (min.)
End
Trailer Device Leader
Start
d

Products related to this Datasheet

TVS DIODE 12V 28.3V SOD323
TVS DIODE 12V 28.3V SOD323
TVS DIODE 24V 56V SOD323
TVS DIODE 24V 56V SOD323
TVS DIODE 12V 28.3V SOD323
TVS DIODE 24V 56V SOD323