CSPESD304G ON Semiconductor, CSPESD304G Datasheet

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CSPESD304G

Manufacturer Part Number
CSPESD304G
Description
4 CH. ESD PROTECTION WLCSP 5
Manufacturer
ON Semiconductor
Datasheet

Specifications of CSPESD304G

Capacitance
27pF
Power (watts)
0.2W, 1/5W
Package / Case
5-CSP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
Applications
©2010 SCILLC. All rights reserved.
May 2010 Rev. 2
Four channels of ESD protection
±15kV ESD protection on each channel
(IEC 61000-4-2 Level 4, contact discharge)
±30kV ESD protection on each channel (HBM)
Chip Scale Package features extremely low
lead inductance for optimum ESD protection
5-bump, 0.960mm X 1.330mm footprint
Chip Scale Package (CSP)
Lead-free version available
ESD protection for sensitive electronic equipment
I/O port and keypad and button circuitry
protection for portable devices
Can be used for EMI filtering when combined
with external series resistance
Wireless Handsets
Handheld PCs / PDAs
MP3 Players
Digital Camcorders
Notebooks
Desktop PCs
4-Channel ESD Array in CSP
Product Description
The CSPESD304 is a quad ESD transient voltage
supression diode array. Each diode provides a very
high level of protection for sensitive electronic
components that may be subjected to electrostatic
discharge (ESD). These diodes safely dissipate ESD
strikes of ±15kV, exceeding 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 ±30kV.
The CSPESD304 is particularly well-suited for
portable electronics (e.g., cellular telephones, PDAs,
notebook computers) because of its small package
and low weight.
The CSPESD304 is available in a space-saving, low-
profile Chip Scale Package with optional lead-free
finishing.
CSPESD304
Publication Order Number:
CSPESD304/D

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CSPESD304G Summary of contents

Page 1

Features • Four channels of ESD protection • ±15kV ESD protection on each channel (IEC 61000-4-2 Level 4, contact discharge) • ±30kV ESD protection on each channel (HBM) • Chip Scale Package features extremely low lead inductance for optimum ESD ...

Page 2

Electrical Schematic Lead-free devices are specified by using a "+" character for the top side orientation mark. PIN NAME DESCRIPTION A1 ESD_1 ESD Channel1 A3 ESD_2 ESD Channel 2 B2 GND Device Ground C1 ESD_3 ESD Channel 3 C3 ESD_4 ...

Page 3

... PART NUMBERING INFORMATION Standard Finish Ordering Part 1 Number Part Marking CSPESD304 E + " character for the top side orientation mark. ABSOLUTE MAXIMUM RATINGS Rev Page www.onsemi.com 2 Lead-free Finish Ordering Part 1 Number Part Marking CSPESD304G E RATING UNITS -65 to +150 ° C 200 mW RATING UNITS -40 to +85 ° C ...

Page 4

ELECTRICAL OPERATING CHARACTERISTICS SYMBOL PARAMETER V Diode Reverse Breakdown Voltage DIODE 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 ...

Page 5

CSPESD304 Performance Information Diode Characteristics (nominal conditions unless specified otherwise) Figure 1. Typical Diode Capacitance VS. Input Voltage (normalized to 2.5VDC) Figure 2. Frequency Response (single channel vs. GND, in 50Ω system) Rev Page ...

Page 6

Application Information 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 ...

Page 7

CSPESD304 Mechanical Details CSP Mechanical Specifications The CSPESD304 is available in a custom Chip Scale Package (CSP). Dimensions are presented below. For complete information on the CSP, see the California Micro Devices CSP Package Information document. PACKAGE DIMENSIONS Custom CSP ...

Page 8

... PUBLICATION ORDERING INFORMATION PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: LITERATURE FULFILLMENT LITERATURE FULFILLMENT LITERATURE FULFILLMENT Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303-675-2175 or 800-344-3860 Toll Free USA/Canada Phone Phone Phone Fax: 303-675-2176 or 800-344-3867 Toll Free USA/Canada ...

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