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PLCDA12 same as SWPLCDA12
SEMICONWELL Integrated Passive Networks ULTRA LOW CAPACITANCE TVS ARRAY
SWPLCDA12 FEATURES APPLICATIONS SCHEMATIC
500 Watts Peak Pulse Power per Line (tp=8/20 s)
Bidirectional configuration IEC Compatibility:
61000-4-2(ESD)-Air 15KV,Contact 8KV;
61000-4-4 (EFT) 40A-5/50ns
61000-4-5 (Surge) 24A-8/20µs Level 2 (line-ground) Level 3 (line-line)
Protects two lines Ultra Low Capacitance typical 5pF
Cell phones Audio/Video Inputs Ethernet -10/100/1000 base T
Personal Digital Assistent (PDA) USB Interface
SHORT PRODUCT APPLICATION NOTE
The SWPLCDA series of TVS arrays are designed to protect sensitive
equipments which are connected to data and transmission lines from
voltage surges caused by electrostatic discharge (ESD), electrical fast
transients (EFT), and lightning.TVS diodes are characterized by their
high surge capability, low operating and clamping voltages, and fast
response time.The SWPLCDA series is designed to be used in parallel.
SEMICONDUCTOR-THIN FILM MANUFACTURING PROCESS DESCRIPTION
Integrated passive networks are manufactured using advanced thin film
technologies including ultra -stable and self passivating Tantalum Nitride
resistors, gold interconnect metallization and reliable MNOS capacitors to
achieve excellent uniformity, performance and reliability. Thin film resistor
technology is the preferred solution for all applications that require low
noise, long term stability and excellent performance at very high frequencies.
Semiconwell employs proprietary thin film technologies for deposition of a
wide range of sheet resistance films from 1W/sq to 10,000 W/sq.
All Semiconwell's products are available in die form and as KGD, known
good die and are ideal for high reliability hybrid and multi chip module applications.
Besides thin film resistors, Semiconwell integrates capacitors, Schottky diodes,
Zener diodes and transistors. Integrated passive and active networks are
manufactured using Semiconwell's in house high reliability semiconductor
manufacturing processes. All semiconductor devices employ precision doping
via ion implantation, silicon nitride junction passivation, platinum silicided contacts
and gold interconnect metallization for best performance and reliability.
MNOS capacitors and Tantalum Nitride resistors are easily integrated with
Schottky diodes to provide complete standard and custom RCD solutions.
In die form, these products are ideal for hybrid and multi chip module applications.
In packaged form, these products are the best solution where space and weight
are a concern. ABSOLUTE MAXIMUM RATINGS PARAMETER RATING UNITS
Operating Temperature Range -55 to +150 °C
Storage Temperature Range -55 to +150 °C
Peak Pulse Power (tp=8/20 µs) 500 W
Stresses beyond listed absolute maximum ratings may cause permanent damage to the device.
ELECTRICAL CHARACTERISTICS , TA=25 °C unless otherwise specified
PARAMETER VALUE UNITS
Reverse Stand-off Voltage 12.0 V
Diode Leakage Current, V=stand-off voltage max 1 µA
Breakdown Voltage ,I=1mA min. 13.3 V
Clamping Voltage,Ip=1A max.19.0 V
Clamping Voltage,Ip=43A,8/20µs max.25.9 V
Capacitance, VIN=0V DC, f=1MHz max. 5 pF
GENERAL DIE INFORMATION
Substrate Thickness (mils) Die size (mils) Bonding pads Backside metal
SiO2 / Silicon 10±2 43 x 82 ±3 4X4 mils, 3µm thick 99.99%
electroplated gold with TiW barrier that withstand 30 min at 400 °C in
air without loss of adhesion. Au/Si compatible with eutectic and conductive epoxy die atach.
All Semiconwell products are available in die form for chip and wire hybrid
circuits and multi chip modules applications. Typical delivery for standard
die products is 3-4 weeks ARO. For Chip Scale Packaged (CSP) devices
consult factory for an update on availability of certain products.
DIODES RESISTORS CAPACITORS
The diodes offer basic ESD protection, with low forward voltage, low
leakage and low power dissipation in OFF state. Ultra stable TaN with
low TCR < 75ppm/°C typical. For Rsq< 10W/sq and Rsq>500W/sq, resistive
material is proprietary. Power rating/resistor max 100mW for R< 1KW and 25mW for R>1KW.
Standard tolerance is ±5%. Silicon nitride dielectric, MNOS capacitors exhibit high stability,
low temperature coefficients, low leakage < 10nA and high BV>50V.
DIE LAYOUT PACKAGE PIN OUT APPLICATION CIRCUIT
STANDARD PRODUCTS ORDERING INFORMATION
SW PART # QUANTITY SOIC8 U/P($)
SWPLCDA12 5,000pc -SO8
SWPLCDA12 10,000pc -SO8
List prices are for standard products, available from stock. List prices for other
quantities and tolerances are available on line through Instant Quote. For standard
products available from stock, there is a minimum line item order. For custom products
please inquire by contacting SEMICONWELL technical sales. No rights can be derived
from pricing information provided on this website. Such information is indicative only,
is showed for budgetary use only and subject to change by SEMICONWELL at any time
and without notice. For products sold as bare tested die or known good die KGD,
minimum order is 5000pc. Dice are 100% functional tested, visual inspected and
shipped in antistatic waffle packs. For special die level KGD requirements, different
packaging or custom configurations, contact sw_sales@semiconwell.com
Semiconwell P/N Quantity E-mail Receive Instant Quote
Delivery for packaged RCD standard products is 6-8 weeks ARO. Certain items
may be available from stock. For standard products available from stock, there is
a minimum line item order of $250.0. Inventory is periodically updated. For 2500pc
or larger orders, all surface mount packaged devices are shipped in tape on reel (T/R).
For smaller quantities, it may vary. Samples are available only for customers that have
issued firm orders pending qualification of product in a particular application. On line
Orders have to be verified, accepted and acknowledged by Semiconwell sales
department in writing before, becoming non cancelable binding contracts.
Semiconwell guarantees continuous supply and availability of any of it's standard
products provided minimum order quantities are met.
SEMICONWELL has made every effort to have this information as accurate as
possible. However, no responsibility is assumed by SEMICONWELL for its use, nor
for any infringements of rights of third parties which may result from its use.
SEMICONWELL reserves the right to revise the content or modify its product line
without prior notice. SEMICONWELL products are not authorized for and should not
be used within support systems which are intended for surgical implants into the body,
to support or sustain life, in aircraft, space equipment, submarine, or nuclear facility
applications without the specific written consent.
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Home>Transient Voltage Supressors> Last updated: December 11, 2006
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