SDC15.TCT Semtech, SDC15.TCT Datasheet

IC TVS BI-DIR 12V 300W SOT-23

SDC15.TCT

Manufacturer Part Number
SDC15.TCT
Description
IC TVS BI-DIR 12V 300W SOT-23
Manufacturer
Semtech
Datasheet

Specifications of SDC15.TCT

Voltage - Reverse Standoff (typ)
12.8V
Voltage - Breakdown
14.3V
Power (watts)
300W
Polarization
Bidirectional
Mounting Type
Surface Mount
Package / Case
SOT-23-3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SDC15TR

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SDC15.TCT
Manufacturer:
SEMTECH
Quantity:
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The SDC15 transient voltage suppressor (TVS) is
designed to protect components which are connected
to data and transmission lines from voltage surges
caused by electrostatic discharge (ESD)
transients (EFT)
TVS diodes are characterized by their high surge
capability, low operating and clamping voltages, and
fast response time. This makes them ideal for use as
board level protection of sensitive semiconductor
components. The dual-junction common-cathode
design allows the user to protect one data or power
line operating at ±12 volts. The low profile SOT23
package allows flexibility in the design of “crowded”
circuit boards.
The SDC15 TVS will meet the surge requirements of
IEC 61000-4-2 (Formerly IEC 801-2), Level 4, “Human
Body Model” for air and contact discharge.
Revision 12/15/04
PROTECTION PRODUCTS
PROTECTION PRODUCTS
Description
Circuit Diagram
(EFT)
(EFT)
(EFT)
(EFT) , and lightning
lightning
lightning
lightning
lightning.
(ESD)
(ESD)
(ESD), electrical fast
(ESD)
TVS Diode Array for ESD Protection
1
Features
Mechanical Characteristics
Applications
Schematic & PIN Configuration
300 watts peak pulse power (t
40 watts peak pulse power (t
Transient protection for data and power lines to
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC 61000-4-4 (EFT) 40A (5/50ns)
IEC 61000-4-5 (Lightning) 12A (1.2/50µs)
Protects one bidirectional line
Low clamping voltage
Low leakage current
High surge capability
Solid-state silicon avalanche technology
RS-232 Data Lines
Portable Electronics
Industrial Controls
Set-Top Box
Servers, Notebook, and Desktop PC
12V DC Supply Protection
JEDEC SOT23 package
Molding compound flammability rating: UL 94V-0
Marking : DC15
Packaging : Tape and Reel per EIA 481
of 12V Data and Power Lines
SOT23 (Top View)
p
p
= 10/1000µs)
= 8/20µs)
www.semtech.com
SDC15

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SDC15.TCT Summary of contents

Page 1

... Molding compound flammability rating: UL 94V-0 Marking : DC15 Packaging : Tape and Reel per EIA 481 Applications RS-232 Data Lines Portable Electronics Industrial Controls Set-Top Box Servers, Notebook, and Desktop PC 12V DC Supply Protection Schematic & PIN Configuration 1 SDC15 = 8/20µ 10/1000µs) p SOT23 (Top View) www.semtech.com ...

Page 2

... PROTECTION PRODUCTS PROTECTION PRODUCTS Absolute Maximum Rating µ µ Electrical Characteristics 2004 Semtech Corp µ ° µ www.semtech.com SDC15 ° ° C ° C ° ° ...

Page 3

... Pulse Duration - t Pulse Waveform 110 100 (µs) Forward Voltage vs. Forward Current 3 2.5 2 1 Forward Current - I 2004 Semtech Corp. 110 100 100 1000 (µs) p Clamping Voltage vs. Peak Pulse Current 25 W aveform Parameters 8µ 20µ Waveform Parameters 8µ 20µ ( SDC15 Power Derating Curve ...

Page 4

... Therefore, these devices are compatible with both lead-free and 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. Device Schematic and Pin Configuration RS-232 Transceiver Protection Example 4 SDC15 ...

Page 5

... THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR COMPANY'S MANUFACTURING GUIDELINES ARE MET. REFERENCE IPC-SM-782A. 2. Note 1 : Grid placement courtyard elements (4mm x 4mm) in accordance with the international grid detailed in IEC Publication 97. 2004 Semtech Corp. H GAUGE PLANE SEATING E PLANE ...

Page 6

... PROTECTION PRODUCTS PROTECTION PRODUCTS Ordering Information Contact Information Phone: (805)498-2111 FAX (805)498-3804 2004 Semtech Corp Semtech Corporation Protection Products Division 200 Flynn Road, Camarillo, CA 93012 6 SDC15 www.semtech.com ...

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