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參數(shù)資料
| 型號： | PGB0040805MR |
| 廠商： | Littelfuse, Inc. |
| 英文描述： | PGB Series 0805 Surface Mount ESD Suppressor |
| 中文描述： | 玻色子系列0805表面貼裝靜電抑制器 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 115K |
| 代理商： | PGB0040805MR |
PulseGuard
Suppressors
Polymeric ESD Suppressors
180
www.littelfuse.com
PGB Series 0805 Surface Mount ESD Suppressor
Product Overview
PulseGuard ESD Suppressors help protect sensitive electronic
equipment against electrostatic discharge (ESD).They supplement the
on-chip protection of integrated circuitry and are best suited for low-
voltage, high-speed applications where low capacitance is important.
Data ports utilizing such high-speed protocols as USB 2.0, IEEE1394
and InfiniBand
SM
can benefit from this new technology. PulseGuard
suppressors use polymer composite materials to suppress fast-rising
ESD transients (as specified in IEC 61000-4-2 and MIL-STD-883E).
Features
Ultra-low capacitance
Low leakage current
Fast response time
4-lines of protection
Bi-directional
Withstands multiple ESD strikes
Based on industry standard 2012 package
Compatible with pick-and-place processes
Available in 1,000 and 5,000 piece reels (EIA-RS481)
Typical Applications
Servers
Laptop/Desktop Computers
Network Hardware
Computer Peripherals
Digital Cameras
External Storage
Electrical Characteristics
Trigger Voltage
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,000 V, typical
Clamping Voltage
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150V, typical
Rated Voltage
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24VDC, max
Capacitance
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.055 pF
Response Time
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 1ns
Leakage Current
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 1nA
ESD Pulse Withstand
1
. . . . . . . . . . . . . . . . . . . 1,000 pulses, minimum
NOTES:
1. 8 kV direct discharge method, per IEC 61000-4-2.
2. Measured at 1 MHz.
3. Measured at 6 VDC.Testing at fast ESD pulse rates (1-20Hz) may
cause a change in leakage current performance (6μA, max).
Physical Specifications
Materials:
Body: Glass Epoxy
Terminations: Tin-Lead
Soldering Parameters:
Wave solder -- 260°C, 10 seconds maximum
Reflow solder -- 260°C, 30 seconds maximum
Operating Temperature Range:
-65°C to 125°C
Ordering Information
CATALOG NUMBER PIECES PER REEL
PGB0040805MR
1,000
PGB0040805NR
5,000
Design Consideration
Because of the fast rise-time of the ESD transient, placement of
PulseGuard suppressors is a key design consideration.To achieve
optimal ESD suppression, the devices should be placed on the circuit
board as close to the source of the ESD transient as possible. Install
PulseGuard suppressors directly behind the connector so that they are
the first board-level circuit component encountered by the ESD transient.
They are connected from signal/data line to ground.
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PDF描述 |
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| PGB008CA10PR | SURFACE MOUNT ESD SUPPRESSORS - 8-Line CA10 |
| PGB1010603MR | PGB1 Series Lead-Free 0603 Surface Mount ESD Suppressor |
| PGB1010603NR | PGB1 Series Lead-Free 0603 Surface Mount ESD Suppressor |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PGB0040805NR | 功能描述:ESD 抑制器 PGB0040805NR RoHS:否 制造商:STMicroelectronics 通道:8 Channels 擊穿電壓:8 V 電容:45 pF 端接類型:SMD/SMT 封裝 / 箱體:uQFN-16 功率耗散 Pd: 工作溫度范圍:- 40 C to + 85 C |
| PGB008CA10PR | 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:SURFACE MOUNT ESD SUPPRESSORS - 8-Line CA10 |
| PGB-0302 | 功能描述:REMOTE INDICATION & RESET 4&13 RoHS:否 類別:工業(yè)控制，儀表 >> 配件 系列:* 標(biāo)準(zhǔn)包裝:1 系列:Aero-Motive® 130117 附件類型:拖車帶 適用于相關(guān)產(chǎn)品:標(biāo)準(zhǔn)盒式跟蹤系統(tǒng) 其它名稱:WM6183 |
| PGB-0325 | 功能描述:REMOTE INDICATION & RESET 1 RoHS:否 類別:工業(yè)控制，儀表 >> 配件 系列:* 標(biāo)準(zhǔn)包裝:1 系列:Aero-Motive® 130117 附件類型:拖車帶 適用于相關(guān)產(chǎn)品:標(biāo)準(zhǔn)盒式跟蹤系統(tǒng) 其它名稱:WM6183 |
| PGB1 | 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Surface Mount Polymeric ESD Suppressors |
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