Features
Applications
■ Telecommunications
■ Industrial electronics
■ Avionics
■ Size: 5 mm diameter, 7.3 mm length
■ Very fast acting
■ Small size
■ Stable breakdown throughout life
■ Designed to operate with TBU® devices
■ RoHS compliant* versions available
■
UL Recognized
2030-xxT-SM Series - Fast Acting 3-Electrode Miniature Gas Discharge Tube
Characteristics
Characteristic
Model No.
2030-23T
185 V
2030-42T
360 V
Minimum DC Sparkover (100 V/s) Throughout Service Life
Maximum Impulse Sparkover (5k V 1.2/50 µs) Throughout Service Life
650 V
850 V
10
Insulation Resistance (IR) ..................50 V / 100 V............................................................................ > 10
Ω
Glow Voltage ......................................10 mA..................................................................................... ~ 70 V
Arc Voltage.........................................>1 A........................................................................................ ~ 10 V
Glow-Arc Transition Current............................................................................................................... < 0.5 A
Capacitance........................................1 MHz..................................................................................... < 1 pF
DC Holdover Voltage (Network Applied per ITU-T K.12)
2030-23T.......................................80 V ....................................................................................... < 150 ms
2030-42T.......................................135 V ..................................................................................... < 150 ms
Impulse Service Life...........................8/20 µs, 4 kA........................................................................... 1 operation
1
1,2
1.2 µs - 500 V, 8/20 µs - 250 A............................................... 150 operations
1
1
10/1000 µs, 1 kV, 100 A.......................................................... 25 operations
2/10 µs, 6 kV, 500 A................................................................ 10 operations
1
10/700 µs, 6 kV, 150 A............................................................ 5 operations
AC Service Life...................................600 V, 1 Arms, 0.2 sec............................................................ 5 operations
Operating and Storage Temperature.................................................................................................. -40 to +90 °C
Climatic Category (IEC 60068-1) ....................................................................................................... 40 / 90 / 21
Notes:
1 The rated discharge current is the total current equally divided between each line to ground and operation(s) are performed in both
polarities. The polarity of lightning surge tests should be reversed between consecutive surges.
2 Per IEC 61643-21.
• At delivery AQL 0.65 Level II, DIN ISO 2859.
Applications
®
Port Protection
CanBus
RS232
RS422
RS485
GDT Device P/N
TBU Device P/N
2030-23T-SM-RPLF
2030-23T-SM-RPLF
2030-23T-SM-RPLF
2030-23T-SM-RPLF
2030-42T-SM-RPLF
2030-23T-SM-RPLF
TBU-CA065-100-WH
TBU-CA065-200-WH
TBU-CA065-200-WH
TBU-CA065-200-WH
TBU-CA085-200-WH
TBU-CA065-100-WH
RS485
SDI
“TBU” is a registered trademark of Bourns, Inc. in the United States and other countries.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
5秒后页面跳转
74LS74是什么芯片 74LS74引脚图及功能表
CD4511芯片引脚图及功能、电路图解析
2SC1815三极管参数及引脚图功能详解
TL432和TL431有什么区别
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
技术参数
数据手册
如果您发现信息不准确，
