5秒后页面跳转
PGB PDF预览

PGB

更新时间: 2024-11-06 10:13:35
品牌 Logo 应用领域
力特 - LITTELFUSE /
页数 文件大小 规格书
3页 208K
描述
PGB Series SOT23 Surface Mount ESD Suppressor

PGB 数据手册

 浏览型号PGB的Datasheet PDF文件第2页浏览型号PGB的Datasheet PDF文件第3页 
Next  
Previous  
PulseGuard® Suppressors  
Polymeric ESD Suppressors  
PGB Series SOT23 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 InfiniBandSM 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
2-lines of protection  
Bi-directional  
Withstands multiple ESD strikes  
Standard JEDEC SOT23 outline  
Compatible with pick-and-place processes  
Available in 3,000 piece reels  
Physical Specifications  
Typical Applications  
Materials:  
Servers  
Body: Glass Epoxy  
Laptop/Desktop Computers  
Terminations: Tin-Lead  
Network Hardware  
Soldering Parameters:  
Computer Peripherals  
Wave solder -- 260°C, 10 seconds maximum  
Digital Cameras  
Reflow solder -- 260°C, 30 seconds maximum  
External Storage  
Operating Temperature Range:  
-65°C to 125°C  
Electrical Characteristics  
Ordering Information  
Trigger Voltage1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,000V typical  
Clamping Voltage1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150V typical  
Rated Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24VDC max  
Capacitance2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.055pF  
Response Time1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <1ns  
Leakage Current3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <1nA  
ESD Pulse Withstand1 . . . . . . . . . . . . . . . . . . . . . 1,000 pulses minimum  
Notes:  
CATALOG NUMBER  
PIECES PER REEL  
PGB002ST23WR  
3,000  
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.  
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).  
177  
www. littelfuse. com  

与PGB相关器件

型号 品牌 获取价格 描述 数据表
PGB0010603 LITTELFUSE

获取价格

PulseGuard® ESD 抑制器有助于保护敏感电子设备,防止静电放电(ESD)危害。
PGB0010603MR LITTELFUSE

获取价格

PGB Series 0603 Surface Mount ESD Suppressor
PGB0010603NR LITTELFUSE

获取价格

PGB Series 0603 Surface Mount ESD Suppressor
PGB002ST23 LITTELFUSE

获取价格

Trans Voltage Suppressor Diode, SOT-23, 3 PIN
PGB002ST23WR LITTELFUSE

获取价格

PGB Series SOT23 Surface Mount ESD Suppressor
PGB0040805 LITTELFUSE

获取价格

PGB Series 0805 Surface Mount ESD Suppressor
PGB0040805MR LITTELFUSE

获取价格

PGB Series 0805 Surface Mount ESD Suppressor
PGB0040805NR LITTELFUSE

获取价格

PGB Series 0805 Surface Mount ESD Suppressor
PGB008CA10PR LITTELFUSE

获取价格

SURFACE MOUNT ESD SUPPRESSORS, 8-Line CA10
PGB1 LITTELFUSE

获取价格

Surface Mount Polymeric ESD Suppressors