CM1213A_16 Datasheet, PDF (1/12 Pages) ON Semiconductor – 1, 2 and 4-Channel Low Capacitance ESD Protection Array

CM1213A, SZCM1213A
1, 2 and 4-Channel
Low Capacitance
ESD Protection Arrays
Product Description
The CM1213A family of diode arrays has been designed to provide
ESD protection for electronic components or subsystems requiring
minimal capacitive loading. These devices are ideal for protecting
systems with high data and clock rates or for circuits requiring low
capacitive loading. Each ESD channel consists of a pair of diodes in
series which steer the positive or negative ESD current pulse to either
the positive (V_P) or negative (V_N) supply rail. A Zener diode is
embedded between V_P and V_N, offering two advantages. First, it
protects the V_CC rail against ESD strikes, and second, it eliminates the
need for a bypass capacitor that would otherwise be needed for
absorbing positive ESD strikes to ground. The CM1213A will protect
against ESD pulses up to 8 kV per the IEC 61000−4−2 standard.
These devices are particularly well−suited for protecting systems
using high−speed ports such as USB 2.0, IEEE1394 (Firewire^®,
iLinkt), Serial ATA, DVI, HDMI and corresponding ports in
removable storage, digital camcorders, DVD−RW drives and other
applications where extremely low loading capacitance with ESD
protection are required in a small package footprint.
www.onsemi.com
SOT23−3
SO SUFFIX
CASE 318
SOT−143
SR SUFFIX
CASE 318A
SC−74
SO SUFFIX
CASE 318F
SC70−6
S7 SUFFIX
CASE 419AD
MSOP−10
MR SUFFIX
CASE 846AE
MARKING DIAGRAM
Features
• One, Two, and Four Channels of ESD Protection
Note: For 6 and 8−channel Devices, See the CM1213 Datasheet
• Provides ESD Protection to IEC61000−4−2 Level 4
♦ ±8 kV Contact Discharge
• Low Channel Input Capacitance of 0.85 pF Typical
• Minimal Capacitance Change with Temperature and Voltage
• Channel Input Capacitance Matching of 0.02 pF Typical is Ideal for
Differential Dignals
• Each I/O Pin Can Withstand Over 1000 ESD Strikes*
• SZ Prefix for Automotive and Other Applications Requiring Unique
Site and Control Change Requirements; AEC−Q101 Qualified and
PPAP Capable
• These Devices are Pb−Free and are RoHS Compliant
Applications
• USB2.0 Ports at 480 Mbps in Desktop PCs, Notebooks and Peripherals
• IEEE1394 Firewire^® Ports at 400 Mbps/800 Mbps
• DVI Ports, HDMI Ports in Notebooks, Set Top Boxes, Digital TVs,
LCD Displays
• Serial ATA Ports in Desktop PCs and Hard Disk Drives
• PCI Express Ports
• General Purpose High−Speed Data Line ESD Protection
XXXMG
G
1
XXXMG
G
1
XXX = Specific Device Code
M
= Date Code
G
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
Package
CM1213A−01SO, SOT23−3
SZCM1213A−01SO (Pb−Free)
Shipping^†
3,000 /
Tape & Reel
CM1213A−02SR, SOT143−4
3,000 /
SZCM1213A−02SR (Pb−Free) Tape & Reel
CM1213A−02SO
CM1213A−04S7
CM1213A−04MR
SC−74
(Pb−Free)
SC70−6
(Pb−Free)
MSOP−10
(Pb−Free)
3,000 /
Tape & Reel
3,000 /
Tape & Reel
4,000 /
Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
*Standard test condition is IEC61000−4−2 level 4 test circuit with each pin subjected to ±8 kV contact discharge for 1000 pulses. Discharges
are timed at 1 second intervals and all 1000 strikes are completed in one continuous test run. The part is then subjected to standard production
test to verify that all of the tested parameters are within spec after the 1000 strikes.
© Semiconductor Components Industries, LLC, 2011
1
October, 2016 − Rev. 11
Publication Order Number:
CM1213A/D