参数资料
| 型号： | 2030-23T-SM-RPLF |
| 厂商： | Bourns Inc. |
| 文件页数： | 1/3页 |
| 文件大小： | 0K |
| 描述： | MINI TRIGARD SURFACE MOUNT GDT |
| 产品培训模块： | T Series Fast Acting Gas Discharge Tubes |
| 标准包装： | 1 |
| 系列： | Mini-TRIGARD™ 2030-SM |
| 电压 - DC 击穿（标称值）： | 185V |
| 脉冲放电电流 (8/20us)： | 500A（2/10µs） |
| 极数： | 3 |
| 故障短路： | 无 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 3-SMD圆柱形方端头 |
| 包装： | 剪切带 (CT) |
| 其它名称： | 2030-23T-SM-RPLF-ND 2030-23T-SM-RPLFCT |
Features
■ 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
Applications
■ Telecommunications
■ Industrial electronics
■ Avionics
■
UL Recognized
2030-xxT-SM Series - Fast Acting 3-Electrode Miniature Gas Discharge Tube
Characteristics
Characteristic
2030-23T
Model No.
2030-42T
Minimum DC Sparkover (100 V/s) Throughout Service Life
Maximum Impulse Sparkover (5k V 1.2/50 μs) Throughout Service Life
185 V
650 V
360 V
850 V
Insulation Resistance (IR) ..................50 V / 100 V............................................................................ > 10 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 μs - 500 V, 8/20 μs - 250 A ............................................... 150 operations 1,2
10/1000 μs, 1 kV, 100 A.......................................................... 25 operations 1
2/10 μs, 6 kV, 500 A................................................................ 10 operations 1
10/700 μs, 6 kV, 150 A............................................................ 5 operations 1
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
RS485
SDI
GDT 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 ? Device P/N
“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.
Speci?cations are subject to change without notice.
Customers should verify actual device performance in their speci?c applications.
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| 20303001 | 制造商:Hubbell Wiring Device-Kellems 功能描述:SCREW HOOK, GALV |
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