SD12C.TCT Semtech, SD12C.TCT Datasheet

TRANSIENT SUPPRESSOR FOR TELEPHONE LINE USE,12V V(RWM),SOD-323

SD12C.TCT

Manufacturer Part Number

SD12C.TCT

Description

TRANSIENT SUPPRESSOR FOR TELEPHONE LINE USE,12V V(RWM),SOD-323

Manufacturer

Semtech

Datasheet

1.SD12C.TCT.pdf (7 pages)

Specifications of SD12C.TCT

Rohs Compliant

YES

Number Of Elements

Polarity

Bi-Directional

Operating Temperature Classification

Military

Reverse Breakdown Voltage

13.3V

Clamping Voltage

24V

Reverse Stand-off Voltage

12V

Leakage Current (max)

1uA

Peak Pulse Current

24A

Peak Pulse Power Dissipation

350W

Test Current (it)

1mA

Operating Temp Range

-55C to 125C

Mounting

Surface Mount

Pin Count

Lead Free Status / Rohs Status

Compliant

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Bonase Electronics (HK) Co., Limited

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SD12C.TCT

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TOSHIBA

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BOSTOCK HK LIMITED

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SD12C.TCT

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Meier Automation Equipment Co., Limited

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H&T Electronics

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SD12C.TCT

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2 728

Company:

H&T Electronics

Part Number:

SD12C.TCT

Quantity:

2 728

Current page: 1 of 7
Download datasheet (148Kb)

The SDxxC TVS diodes are designed to replace multi-

layer varistors (MLVs) in portable applications such as

cell phones, notebook computers, and PDA’s. They

offer superior electrical characteristics such as lower

clamping voltage and no device degradation when

compared to MLVs. The SDxxC series TVS diodes are

designed to protect sensitive semiconductor compo-

nents from damage or upset due to electrostatic

discharge (ESD) and other voltage induced transient

events.

The SDxxC is in a SOD-323 package and will protect

one bidirectional line. They are available with working

voltages of 5 - 24 volts. These devices will fit on the

same PCB pad area as an 0805 MLV device. They give

the designer the flexibility to protect one line in applica-

tions where arrays are not practical. Additionally, it

may be “sprinkled” around the board in applications

where board space is at a premium.

They may may be used to meet the ESD immunity

requirements of IEC 61000-4-2, Level 4 (±15kV air,

±8kV contact discharge).

Revision 07/06/04

PROTECTION PRODUCTS

Description

Features

Mechanical Characteristics

Applications

Protection in Portable Electronics

Schematic & PIN Configuration

350 Watts peak pulse power (t

Transient protection for data lines to

IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)

IEC 61000-4-4 (EFT) 40A (5/50ns)

IEC 61000-4-5 (Lightning) 24A (8/20µs)

Small package for use in portable electronics

Suitable replacement for MLV’s in ESD protection

applications

Protects one I/O or power line

Low clamping voltage

Working voltages: 5V, 12V, 15V, 24V

Low leakage current

Solid-state silicon avalanche technology

EIAJ SOD-323 package

Molding compound flammability rating: UL 94V-0

Marking : Marking code

Packaging : Tape and Reel per EIA 481

Cell Phone Handsets and Accessories

Microprocessor based equipment

Personal Digital Assistants (PDA’s)

Notebooks, Desktops, and Servers

Portable Instrumentation

Pagers

Peripherals

Single Line TVS Diode for ESD

SD05C through SD24C

SOD-323 (Top View)

= 8/20µs)

PRELIMINARY

www.semtech.com

Related parts for SD12C.TCT

SD12C.TCT Summary of contents

Page 1

... Marking : Marking code Packaging : Tape and Reel per EIA 481 Applications Cell Phone Handsets and Accessories Microprocessor based equipment Personal Digital Assistants (PDA’s) Notebooks, Desktops, and Servers Portable Instrumentation Pagers Peripherals Schematic & PIN Configuration 1 SOD-323 (Top View) 1 PRELIMINARY = 8/20µ www.semtech.com ...

Page 2

... PROTECTION PRODUCTS Absolute Maximum Rating µ Electrical Characteristics 2004 Semtech Corp ° µ µ µ ° µ µ µ SD05C through SD24C www.semtech.com ° C ° C ° µ µ ...

Page 3

... PROTECTION PRODUCTS Electrical Characteristics (Continued 2004 Semtech Corp ° µ µ µ ° µ µ µ SD05C through SD24C PRELIMINARY www.semtech.com µ µ ...

Page 4

... PROTECTION PRODUCTS Typical Characteristics Non-Repetitive Peak Pulse Power vs. Pulse Time 10 1 0.1 0.01 0 Pulse Duration - t p Pulse Waveform 110 100 Time (µs) 2004 Semtech Corp. 110 100 100 1000 0 (µs) Clamping Voltage vs. Peak Pulse Current 30 Waveform Waveform Parameters: Parameters 8µ 20µ 20µ ...

Page 5

... SnPb assembly techniques. In addition, unlike other lead-free compositions, matte tin does not have any added alloys that can cause degradation of the solder joint. 2004 Semtech Corp. SD05C through SD24C Device Schematic and Pin Configuration Size Comparison to 0805 MLV SOD-323 ...

Page 6

... PROTECTION PRODUCTS Outline Drawing - SOD-323 Land Pattern - SOD-323 2004 Semtech Corp. SD05C through SD24C 6 www.semtech.com ...

Page 7

... SD05C 5/ 5 SD12C 6/ 6 SD15C 7/ 7 SD24C 8/ 8 Ordering Information Contact Information 2004 Semtech Corp ” ” ” ” ” ” ” ” 7 Semtech Corporation Protection Products Division 200 Flynn Rd., Camarillo, CA 93012 Phone: (805)498-2111 FAX (805)498-3804 7 SD05C through SD24C PRELIMINARY www.semtech.com ...

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