CM1402-03CP ON Semiconductor, CM1402-03CP Datasheet

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CM1402-03CP

Manufacturer Part Number
CM1402-03CP
Description
EMI FILTER W/ESD FOR SIM 10CSP
Manufacturer
ON Semiconductor
Datasheet

Specifications of CM1402-03CP

Resistance (ohms)
100
Capacitance
20pF
Power (watts)
0.1W, 1/10W
Package / Case
10-CSP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Tolerance
-

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Features
Applications
Product Description
The CM1402 is an EMI filter array with ESD protection, which integrates three pi filters (C-R-C) and two
additional channels of ESD protection. The CM1402 has component values of 20pF-47Ω-20pF, and
20pF-100Ω-20pF. The parts include avalanche-type ESD diodes on every pin, which provide a very high
level of protection for sensitive electronic components that may be subjected to electrostatic discharge
(ESD). The ESD diodes connected to the filter ports are designed and characterized to safely dissipate
ESD strikes of ±10kV, beyond 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 pins are
protected for contact discharges at greater than ±25kV.
The ESD diodes on pins A4 and C4 ports are designed and characterized to safely dissipate ESD strikes
of ±10kV, well beyond the maximum requirement of the IEC 61000-4-2 international standard.
This device is particularly well suited for portable electronics (e.g. mobile handsets, PDAs, notebook
computers) because of its small package format and easy-to-use pin assignments. In particular, the
CM1402 is ideal for EMI filtering and protecting data lines from ESD for the SIM card slot in mobile
handsets.
The CM1402 incorporates OptiGuard coating which results in improved reliability at assembly.The
CM1402 is available in a space-saving, low-profile Chip Scale Package.
©2010 SCILLC. All rights reserved.
May 2010 Rev. 3
Functionally and pin compatible with CMD’s CSPEMI400
OptiGuard coated for improved reliability at assembly
Three channels of EMI filtering, each with ESD protection
Two additional channels of ESD-only protection
±10kV ESD protection (IEC 61000-4-2, contact discharge) on all pins
±25kV ESD protection (HBM)
Greater than 30dB of attenuation at 1GHz
10-bump, 1.960mm x 1.330mm footprint Chip Scale Package (CSP)
Chip Scale Package features extremely low
lead inductance for optimum filter and ESD
performance
RoHS-compliant, lead-free packaging
SIM Card slot in mobile handsets
I/O port protection for mobile handsets, notebook computers, PDAs, etc.
EMI filtering for data ports in cell phones, PDAs or notebook computers
SIM Card EMI Filter Array with ESD
Protection
Publication Order Number:
CM1402
CM1402/D

Related parts for CM1402-03CP

CM1402-03CP Summary of contents

Page 1

... This device is particularly well suited for portable electronics (e.g. mobile handsets, PDAs, notebook computers) because of its small package format and easy-to-use pin assignments. In particular, the CM1402 is ideal for EMI filtering and protecting data lines from ESD for the SIM card slot in mobile handsets. ...

Page 2

... Electrical Schematic Rev Page www.onsemi.com CM1402 ...

Page 3

... EMI Filter with ESD Protection for DAT Signal EMI Filter with ESD Protection for DAT Signal ESD Protection Channel - V CC ESD Protection Channel PART NUMBERING INFORMATION Ordering Part Number CM1402-03CP ABSOLUTE MAXIMUM RATINGS Rev Page www.onsemi.com Supply Lead-free Finish 1 Part Marking ...

Page 4

... Note 4: Unused pins are left open. CONDITIONS V = 2.5VDC, 1MHz, IN 30mV 10μ 3.3V BIAS I = 10mA LOAD I = -10mA LOAD Notes 2 and 4 Notes 2,3, and 100Ω 20pF R = 47Ω 20pF Rev Page www.onsemi.com CM1402 RATING UNITS -40 to +85 °C 1 MIN TYP MAX UNITS Ω 80 100 120 Ω ...

Page 5

... CM1402 Performance Information Typical Filter Performance (nominal conditions unless specified otherwise, 50 Ohm Environment) Figure 1. A1-C1 EMI Filter Performance Rev Page www.onsemi.com ...

Page 6

... Figure 2. A2-C2 EMI Filter Performance Rev Page www.onsemi.com CM1402 ...

Page 7

... CM1402 Performance Information (cont’d) Typical Filter Performance (nominal conditions unless specified otherwise, 50 Ohm Environment) Figure 3. A3-C3 EMI Filter Performance Rev Page www.onsemi.com ...

Page 8

... Figure 4. Typical Diode Capacitance vs. Input Voltage (normalized to 2.5VDC) Rev Page www.onsemi.com CM1402 ...

Page 9

... CM1402 Application Information The CM1402 provides a bidirectional filter and protector for all the signals and the power line on the SIM (subscriber identity module) card connector. SIM cards are found in all GSM cellular phones and in some other handheld devices or card readers. The ESD diodes protect the controller against possible ESD strikes that may occur when the connector pins are exposed during direct contact, or during insertion of the SIM card into the card slot ...

Page 10

... Figure 6. Lead-free (SnAgCu) Solder Ball Reflow Profile N on-Solder M ask D efined Pad 0.240m m D IA. Solder Stencil Opening 0.300m m D IA. Solder Mask Opening 0.290m m D IA. Rev Page www.onsemi.com CM1402 VALUE 0.240mm Round Non-Solder Mask defined pads 0.290mm Round 0.125mm - 0.150mm 0.300mm Round 50/50 by volume ...

Page 11

... CM1402 CSP Mechanical Specifications CM1402 devices are packaged in a custom Chip Scale Package (CSP). Dimensions are presented below. For complete information on CSP packaging, see the California Micro Devices CSP Package Information document. PACKAGE DIMENSIONS Custom CSP Package Bumps Millimeters Dim Min ...

Page 12

... X 1.45 X 0.711 8mm N. American Technical Support: 800-282-9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81-3-5773-3850 Rev Page www.onsemi.com CM1402 REEL QTY PER DIAMETER REEL 178mm (7") 3500 4mm 4mm ON Semiconductor Website: www ...

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