CX12 查看數據表（PDF） - ProTek Devices.
零件编号
产品描述 (功能)
比赛名单
CX12 Datasheet PDF : 6 Pages
| |||
Only One Name Means ProTek’Tion™
coaxial protector
CX12 - CX12LC
Description
The CX12 series is a two stage, hybrid surge protector designed to protect interfacing equipment from induced light-
ning or switching transients. The multistage technique has proven to be the most cost effective and reliable method
for protecting sensitive electronic equipment. Employing state-of-the-art avalanche junction diode technology, these
devices provide superior performance for video, Ethernet, Token Ring or other LAN interface systems. They are in-line
modules with easy interconnecting terminals. A completely enclosed aluminum housing provides EMC shielding to
meet industry standard requirements. The enclosure has two female BNC type connections for easy installation. The
case is grounded for those installations that require external ground connections.
cx12
Features
• Compatible with IEC 61000-4-5 (Surge): 24A, 8/20µs, Level 2(Line-
Gnd) Level 3 (Line-Line)
• BNC Connection
• Low Capacitance
• Completely Enclosed Aluminum Housing
• Low Clamping Voltage
• Nanosecond Response Time
• Long Life and Maintenance Free
• Finger Safe Connectors
• Fully Shielded Case
Mechanical characteristics
• Metal Package
• Approximate Weight: 161 grams
applications
• High Speed Video Camera
• Coaxial Ethernet
• High Speed Data Lines
figure 1
transient voltage threat condition
figure 2
CX12LC clamping voltage
2K
1K
0
0 20 40 60 80 100 120 140 160
t - Time - µs
30
20
10
0
0 20 40 60 80 100 120 140 160
t - Time - µs
Figures 1 and 2 are photographs of digitized waveforms showing the typical clamping action of a CX12LC module. The device was subjected to a
2000A, 8/20µs impulse waveform in accordance with ANSI C62.36. The CX12 has an operating frequency range up to 10MHz and the CX12LC has
an operating frequency range up to 100MHz.
05017.R5 2/11
Page 1
www.protekdevices.com
Share Link: 