CSPEMI202AG ON Semiconductor, CSPEMI202AG Datasheet

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CSPEMI202AG

Manufacturer Part Number
CSPEMI202AG
Description
IC EMI FILTER W/ESD MIC 2CH 5CSP
Manufacturer
ON Semiconductor
Datasheet

Specifications of CSPEMI202AG

Resistance (ohms)
68
Capacitance
47pF
Power (watts)
0.1W, 1/10W
Package / Case
5-CSP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Tolerance
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CSPEMI202AG
Manufacturer:
ON Semiconductor
Quantity:
136
Features
Applications
©2010 SCILLC. All rights reserved.
April 2010 Rev. 3
Two channels of EMI filtering
Pi-style EMI filters in a capacitor-resistor-
capacitor (C-R-C) network
Greater than 40dB attenuation at 1GHz
±8kV ESD protection on each channel
(IEC 61000-4-2 Level 4, contact discharge)
±15kV ESD protection on each channel (HBM)
Supports bipolar signals—ideal for
audio applications
Chip Scale Package features extremely low
lead inductance for optimum filter and ESD
performance
5-bump, 0.930mm X 1.410mm footprint
Chip Scale Package (CSP)
RoHS compliant (lead-free) finishing
EMI filtering and ESD protection for headset
microphone ports
Wireless Handsets
Handheld PCs / PDAs
MP3 Players
Digital Camcorders
Notebooks
Desktop PCs
2 Channel Headset Microphone
EMI Filter with ESD Protection
Product Description
The CSPEMI202AG is a dual low-pass filter array
integrating two pi-style filters (C-R-C) that reduce
EMI/RFI emissions while at the same time providing
ESD protection. This part is custom-designed to
interface with a microphone port on a cellular
telephone or similar device. Each high quality filter
provides more than 35dB attenuation in the 800-2700
MHz range. These pi-style filters support bidirectional
filtering, controlling EMI both to and from a
microphone element. They also support bipolar
signals, enabling audio signals to pass through
without distortion.
In addition, the CSPEMI202AG provides a very high
level of protection for sensitive electronic components
that may be subjected to electrostatic discharge
(ESD). The diodes safely dissipate ESD strikes of
±8kV, the maximum requirement of the IEC 61000-4-
2 international standard. Using the MIL-STD-883
(Method 3015) specification for Human Body Model
(HBM) ESD, the device provides protection for
contact discharges to greater than ±15kV.
The CSPEMI202AG is particularly well-suited for
portable electronics (e.g., cellular telephones, PDAs,
notebook computers) because of its small package
format and low weight. The CSPEMI202AG is
available in a space-saving, low-profile Chip Scale
Package with RoHS compliant lead-free finishing.
CSPEMI202AG
Publication Order Number:
CSPEMI202AG/D

Related parts for CSPEMI202AG

CSPEMI202AG Summary of contents

Page 1

... Channel Headset Microphone EMI Filter with ESD Protection CSPEMI202AG Product Description The CSPEMI202AG is a dual low-pass filter array integrating two pi-style filters (C-R-C) that reduce EMI/RFI emissions while at the same time providing ESD protection. This part is custom-designed to interface with a microphone port on a cellular telephone or similar device ...

Page 2

... Rev Page www.onsemi.com CSPEMI202AG ...

Page 3

... Microphone Output 1 (to audio circuitry) C3 MIC_OUT2 Microphone Output 2 (to audio circuitry) Ordering Information Bumps 5 Note 1: Parts are shipped in Tape & Reel form unless otherwise specified. PIN DESCRIPTIONS PART NUMBERING INFORMATION Package Ordering Part Number CSP CSPEMI202AGG Rev Page www.onsemi.com 1 Part Marking AD ...

Page 4

... Specifications PARAMETER Storage Temperature Range DC Power per Resistor DC Package Power Rating STANDARD OPERATING CONDITIONS PARAMETER Operating Temperature Range ABSOLUTE MAXIMUM RATINGS Rev Page www.onsemi.com CSPEMI202AG RATING UNITS -65 to +150 °C 100 mW 200 mW RATING UNITS -40 to +85 °C ...

Page 5

... CSPEMI202AG ELECTRICAL OPERATING CHARACTERISTICS SYMBOL PARAMETER R Resistance 1 C Capacitance 1 I Diode Leakage Current LEAK V Signal Voltage SIG Positive Clamp Negative Clamp V In-system ESD Withstand Voltage ESD a) Human Body Model, MIL-STD-883, Method 3015 b) Contact Discharge per IEC 61000-4-2 Level 4 V Clamping Voltage during ESD Discharge ...

Page 6

... Performance Information Typical Filter Performance (nominal conditions unless specified otherwise, 50 Ohm Environment) Figure 1. Insertion Loss VS. Frequency (A1-C1 to GND B2) Figure 2. Insertion Loss VS. Frequency (A3-C3 to GND B2) Application Information Rev Page www.onsemi.com CSPEMI202AG ...

Page 7

... CSPEMI202AG PARAMETER Pad Size on PCB Pad Shape Pad Definition Solder Mask Opening Solder Stencil Thickness Solder Stencil Aperture Opening (laser cut, 5% tapered walls) Solder Flux Ratio Solder Paste Type Pad Protective Finish Tolerance — Edge To Corner Ball Solder Ball Side Coplanarity ...

Page 8

... Mechanical Details CSP Mechanical Specifications The CSPEMI202AG is available in a custom Chip Scale Package (CSP). Dimensions are presented below. For complete information on CMD’s Chip Scale Packaging, see the California Micro Devices CSP Package Information document. PACKAGE DIMENSIONS Custom CSP Package Bumps ...

Page 9

... CSPEMI202AG CSP Tape and Reel Specifications PART NUMBER CHIP SIZE (mm) CSPEMI202AG 1.41 X 0.93 X 0.606 ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “ ...

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