CM1214 Datasheet, PDF (1/8 Pages) List of Unclassifed Manufacturers – 1 and 2 Channel PicoGuardTM AC Signal ESD Protector

CM1214
1 and 2-Channel AC Signal
ESD Protector
Product Description
The CM1214 ESD protector guards bipolar signal lines against
electrostatic discharge (ESD). The CM1214 allows operation in
high−speed environments with signals levels up to ±5 V. The low
sub−1 pF loading capacitance makes the CM1214−01SO ideal for
protecting high−speed interfaces including RF switches and
amplifiers. The CM1214−02MR is ideal for dual high−speed signal
pairs used in Gigabit Ethernet, ADSL, etc. The CM1214−02MR can
also be used for higher transmit voltage applications by connecting the
two channels in series.
The CM1214−01SO is a single channel ESD protector available in
a 3−lead SOT23−3 package. The CM1214−02MR is a dual channel
ESD protector and is available in an 8−lead MSOP−8 package.
Features
• Single Channel ESD Protection for an AC Signal Up to ±5 V for
0.25 W Transmit Power
• Connects Two Channels in Series for Signals Up to ±10 V
(1 W Transmit Power)
• ±8 kV ESD Protection Per IEC 61000−4−2 Contact Discharge
• Sub−1 pF Loading Capacitance
• Minimal Variation with Voltage and Temperature
• Can Withstand Over 1000 ESD Strikes at 8 kV
• SOT23−3 and MSOP−8 Package Options
• These Devices are Pb−Free and are RoHS Compliant
Applications
• RF Switch and Amplifier Protection
• RF Modules and RF IC Protection
• Wireless Handsets and WLAN
• High−Speed AC Signals for Gbit Ethernet, etc.
http://onsemi.com
SOT−23
SO SUFFIX
CASE 419AH
MSOP−8
MR SUFFIX
CASE 846AD
ELECTRICAL SCHEMATICS
CH1
CH1 CH3
CH2
CM1214−01SO
CH2 CH4
CM1214−02MR
MARKING DIAGRAM
RF1R MG
G
1
RF2R MG
G
XXX = Specific Device Code
M
= Date Code
G
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
CM1214−01SO
Package
SOT23
(Pb−Free)
Shipping^†
3000/Tape & Reel
CM1214−02MR MSOP 4000/Tape & Reel
(Pb−Free)
†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.
© Semiconductor Components Industries, LLC, 2014
1
January, 2014 − Rev. 2
Publication Order Number:
CM1214/D