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參數資料
| 型號： | CSPESD304 |
| 廠商： | California Micro Devices Corporation |
| 英文描述： | The CSPESD304 is a quad ESD transient voltage supression diode array. |
| 中文描述： | 該CSPESD304四是瞬時電壓壓抑的ESD二極管陣列。 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 300K |
| 代理商： | CSPESD304 |
2003 California Micro Devices Corp. All rights reserved.
10/10/03
430 N. McCarthy Blvd., Milpitas, CA 95035-5112
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Tel: 408.263.3214
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Fax: 408.263.7846
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www.calmicro.com
1
CSPESD304
4-Channel ESD Array in CSP
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 protection
5-bump, 0.950mm X 1.410mm footprint
Chip Scale Package (CSP)
Lead-free version available
Applications
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
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 compo-
nents that may be subjected to electrostatic discharge
(ESD). These diodes are designed and characterized
to safely dissipate ESD strikes of 15kV, exceeding the
maximum requirement of the IEC 61000-4-2 interna-
tional 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 format and
low weight.
The CSPESD304 is available in a space-saving, low-
profile Chip Scale Package with optional lead-free fin-
ishing.
Electrical Schematic
B2
ESD_1
GND
C1
C3
A1
A3
ESD_2 ESD_3 ESD_4
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相關代理商/技術參數 |
參數描述 |
|---|---|
| CSPESD304G | 功能描述:TVS二極管陣列 4-ch ESD Protection RoHS:否 制造商:Littelfuse 極性: 通道:4 Channels 擊穿電壓: 鉗位電壓:11.5 V 工作電壓:2.5 V 峰值浪涌電流:20 A 安裝風格:SMD/SMT 端接類型:SMD/SMT 系列: 最小工作溫度:- 40 C 最大工作溫度:+ 85 C |
| CSPESD304G-HST | 功能描述:EMI/RFI 抑制器及鐵氧體 4-ch ESD Protection RoHS:否 制造商:Fair-Rite 產品:Ferrite Cores 阻抗:365 Ohms 容差: 最大直流電流: 最大直流電阻: 工作溫度范圍:- 55 C to + 125 C 封裝 / 箱體: 端接類型:SMD/SMT |
| C-SPH | 制造商:Sanwa Electric Instrument 功能描述:Bulk |
| CSPID1R0 | 制造商:Red Lion Controls 功能描述:MODULAR CONTROLLER SNGL LOOP MOD, RELAY 制造商:Red Lion Controls 功能描述:SINGLE LOOP MODULE RELAY OUTPUTS |
| CSPID1RA | 制造商:Red Lion Controls 功能描述:Module, Single Loop, Relay and Analog Outputs, Modular Controller Series 制造商:Red Lion Controls 功能描述:SINGLE LOOP MODULE RELAY OUTPUTS |
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