SM16LC12/TR13 Microsemi Commercial Components Group, SM16LC12/TR13 Datasheet

SM16LC12/TR13

Manufacturer Part Number

SM16LC12/TR13

Description

TVS ARRAY UNIDIR 12.0 VWM SO-16

Manufacturer

Microsemi Commercial Components Group

Series

TVS Array™r

Datasheet

1.SM16LC05E3TR13.pdf (2 pages)

Specifications of SM16LC12/TR13

Voltage - Reverse Standoff (typ)

12V

Voltage - Breakdown

13.3V

Power (watts)

500W

Polarization

8 Channel Array - Bidirectional

Mounting Type

Surface Mount

Package / Case

16-SOIC

Applications

General Purpose

Number Of Circuits

Voltage - Working

12V

Voltage - Clamping

19V

Technology

Diode Array

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Other names

SM16LC12
SM16LC12MSTR

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NOTE: Transient Voltage Suppression (TVS) product is normally selected based on its standoff voltage V

to or greater than the continuous peak operating voltage of the circuit to be protected.

Application: The SM16LCXX product is designed for unidirectional transient voltage suppression protection of components at the board level. It is an

ideal product to be used for protection of I/O Transceivers. See separate data sheet for bidirectional TVS in the SM16LCXXC series (with C suffix).

7-23-2008 REV Q

IMPORTANT: For the most current data, consult MICROSEMI’s website:

This 16 pin 8-line Low Capacitance Unidirectional array is designed for use

in applications where protection is required at the board level from voltage

transients caused by electrostatic discharge (ESD) as defined in IEC 1000-

4-2, electrical fast transients (EFT) per IEC 1000-4-4 and effects of

secondary lighting.

These TRANSIENT VOLTAGE SUPPRESSOR (TVS) Diode Arrays have a

peak power of 500 watts for an 8/20 μsec pulse and are designed to protect

3.0/3.3 volt components such as DRAM’s, SRAM’s, CMOS, HCMOS, HSIC,

and low voltage interfaces up to 24 volts.

ELECTRICAL CHARACTERISTICS

SM16LC03

SM16LC05

SM16LC12

SM16LC15

SM16LC24

•

NUMBER

PART

Protects 3.0/3.3 up through 24 V Components

Protects 8 lines Unidirectional

Provides electrically isolated protection

SO-16 Packaging

RoHS Compliant devices available by adding “e3” suffix

Operating Temperatures: -55

Storage Temperature: -55

Peak Pulse Power: 500 Watts (8/20 μsec, Figure 1)

Pulse Repetition Rate: <.01%

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

MARKING

DEVICE

MAXIMUM RATINGS

MCC

MCD

MCA

MCB

MCE

S C O T T S D A L E D I V I S I O N

FEATURES

STANDOFF

VOLTAGE

VOLTS

MAX

3.3

5.0

C to +150

DESCRIPTION

C to +150

BREAKDOWN

VOLTAGE

@1 mA

VOLTS

MIN

13.3

16.7

26.7

@ 25

Scottsdale Division

Microsemi

C Unless otherwise specified

CLAMPING

(FIGURE 2)

VOLTAGE

@ 1 Amp

VOLTS

MAX

7.0

9.8

http://www.microsemi.com

SM16LC03 thru SM16LC24, e3

•

Low Capacitance Unidirectional TVS Array (8)

Protects: DRAM’s, SRAM’s, CMOS, HCMOS, HSIC

RS-232, RS-422, RS-423, RS-449 data rates: 10 Mbs

WAN Equipment: Multiplexers, Routers, ISP,

CSU/DSU

Multi-mode Transceiver Protection

(FIGURE 2)

CLAMPING

Molded SO-16 Surface Mount

Finish: Tin-Lead or RoHS Compliant matte-Tin

Weight: 0.128 grams (approximate)

Body Marked with Logo, and device number

Pin #1 defined by DOT on top of package

Pins#1 thru 8 are the anodes of each TVS (biased

Encapsulation meets UL 94V-0

Tape & Reel EIA Standard 481-1-B

Carrier tubes 48 pieces per (STANDARD)

13 inch reel 2,500 pieces (OPTIONAL)

VOLTAGE

plating solderable per MIL-STD-750, method 2026

negative with respect to cathodes pins#9 thru 16)

@ 5 Amp

VOLTS

MECHANICAL AND PACKAGING

MAX

9.0

TVS Array

APPLICATIONS / BENEFITS

REVERSE

CURRENT

@ V

MAX

. Product selected voltage should be equal

200

µA

Series

CAPACITANCE

(f=1 MHz)

APPEARANCE

TYP

@0V

SO-16

TEMPERATURE

COEFFICIENT

OF V

mV/°C

MAX

V(BR)

-5

Page 1

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SM16LC12/TR13 Summary of contents

Page 1

DESCRIPTION This 16 pin 8-line Low Capacitance Unidirectional array is designed for use in applications where protection is required at the board ...

Page 2

– PULSE TIME - μsec T d Peak Pulse Power vs. Pulse Time INCHES DIM MIN MAX A 0.358 0.398 B 0.150 ...

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