CFTVS3V3B
SURFACE MOUNT SILICON
BI-DIRECTIONAL
TRANSIENT VOLTAGE SUPPRESSOR
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CFTVS3V3B is a
low leakage, fast response, bi-directional TVS in the
space saving SOD-882 surface mount package. This
device is designed to protect sensitive equipment
connected to high speed data lines against ESD damage.
MARKING CODE: 3
SOD-882 CASE
APPLICATIONS:
• Data line protection
• User interface protection
• Charging/power port protection
FEATURES:
• Space saving SOD-882 package
• Low leakage current
MAXIMUM RATINGS: (TA=25°C)
Peak Power Dissipation (8x20μs)
SYMBOL
PPK
Electrical Fast Transient (IEC 61000-4-4) (5x50ns)
ESD Voltage (IEC 61000-4-2, Air)
ESD Voltage (IEC 61000-4-2, Contact)
UNITS
W
40
EFT
40
A
VESD
VESD
30
kV
30
kV
TJ
Tstg
-55 to +125
°C
-55 to +150
°C
Operating Junction Temperature
Storage Temperature
ELECTRICAL CHARACTERISTICS: (TA=25°C)
Maximum
Reverse
Stand-off
Voltage
VRWM
Minimum
Breakdown
Voltage
Test
Current
VBR @ IT
IT
Maximum
Reverse
Leakage
Current
IR @ VRWM
V
V
μA
μA
3.3
3.5
2.0
0.5
Maximum
Clamping
Voltage
(8x20μs)
VC @ IPP
Typical
TLP Clamping
Voltage
(Note 1)
VCL @ IPP
V
A
V
A
6.5
1.0
6.0
4.0
8.0
5.0
7.0
8.0
Typical
Dynamic
Resistance
(Note 1)
RDYN
Maximum
Junction
Capacitance
@ 0V Bias
CJ
Ω
pF
0.25
10
Note 1: Transmission Line Pulse (TLP) conditions: Z0=50Ω, tp=100ns
R8 (28-July 2015)
CFTVS3V3B
SURFACE MOUNT SILICON
BI-DIRECTIONAL
TRANSIENT VOLTAGE SUPPRESSOR
SOD-882 CASE - MECHANICAL OUTLINE
PIN CONFIGURATION
LEAD CODE:
1) Anode 1
2) Anode 2
MARKING CODE: 3
R8 (28-July 2015)
w w w. c e n t r a l s e m i . c o m
CFTVS3V3B
SURFACE MOUNT SILICON
BI-DIRECTIONAL
TRANSIENT VOLTAGE SUPPRESSOR
R8 (28-July 2015)
w w w. c e n t r a l s e m i . c o m
CFTVS3V3B
SURFACE MOUNT SILICON
BI-DIRECTIONAL
TRANSIENT VOLTAGE SUPPRESSOR
TYPICAL ELECTRICAL CHARACTERISTICS
R8 (28-July 2015)
w w w. c e n t r a l s e m i . c o m
CFTVS3V3B
SURFACE MOUNT SILICON
BI-DIRECTIONAL
TRANSIENT VOLTAGE SUPPRESSOR
TYPICAL ELECTRICAL CHARACTERISTICS
R8 (28-July 2015)
w w w. c e n t r a l s e m i . c o m
OUTSTANDING SUPPORT AND SUPERIOR SERVICES
PRODUCT SUPPORT
Central’s operations team provides the highest level of support to insure product is delivered on-time.
• Supply management (Customer portals)
• Custom bar coding for shipments
• Inventory bonding
• Custom product packing
• Consolidated shipping options
DESIGNER SUPPORT/SERVICES
Central’s applications engineering team is ready to discuss your design challenges. Just ask.
• Free quick ship samples (2nd day air)
• Special wafer diffusions
• Online technical data and parametric search
• PbSn plating options
• SPICE models
• Package details
• Custom electrical curves
• Application notes
• Environmental regulation compliance
• Application and design sample kits
• Customer specific screening
• Custom product and package development
• Up-screening capabilities
REQUESTING PRODUCT PLATING
1. If requesting Tin/Lead plated devices, add the suffix “ TIN/LEAD” to the part number when
ordering (example: 2N2222A TIN/LEAD).
2. If requesting Lead (Pb) Free plated devices, add the suffix “ PBFREE” to the part number
when ordering (example: 2N2222A PBFREE).
CONTACT US
Corporate Headquarters & Customer Support Team
Central Semiconductor Corp.
145 Adams Avenue
Hauppauge, NY 11788 USA
Main Tel: (631) 435-1110
Main Fax: (631) 435-1824
Support Team Fax: (631) 435-3388
www.centralsemi.com
Worldwide Field Representatives:
www.centralsemi.com/wwreps
Worldwide Distributors:
www.centralsemi.com/wwdistributors
For the latest version of Central Semiconductor’s LIMITATIONS AND DAMAGES DISCLAIMER,
which is part of Central’s Standard Terms and Conditions of sale, visit: www.centralsemi.com/terms
w w w. c e n t r a l s e m i . c o m
(001)
PDN01241
8/03/22
2/03/23
8/03/23
http://www.centralsemi.com
Summary:The CFTVS3V3B TVS is discontinued and now classified as End Life (EOL).
Although Central Semiconductor Corp. makes every effort to continue to produce devices that have been proclaimed EOL (End of Life) by
other manufacturers, it is an accepted industry practice to discontinue certain devices when customer demand falls below a minimum level of
sustainability. Accordingly, the following product(s) have been transitioned to End of Life status as part of Central's ongoing Product
Portfolio Management. Any replacement products are noted below. The effective date for placing last purchase orders will be six (6) months
from the date of this notice and twelve (12) months from the notice date for final shipments, and minimum order quantities may apply.
The last purchase and shipment dates may be extended if inventory is available.
* All Plating types (PBFREE,TIN/LEAD) for each item listed are included in this notice.
Central Part Number
CFTVS3V3B BK
CFTVS3V3B TR
Suggested Replacement
N/A
N/A
Central would be happy to assist you by providing additional information or technical data to help locate an alternate source if we
have no replacement available. If you would like assistance, please visit https://my.centralsemi.com/submit-inquiry?type=ER to
submit an online inquiry.
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