参数资料
| 型号： | 2089-160-BLF |
| 厂商： | Bourns Inc. |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | GAS DISCHRG TUBE 2ELECT 1600V |
| 标准包装： | 500 |
| 系列： | 2089 |
| 电压 - DC 击穿（标称值）： | 1600V |
| 脉冲放电电流 (8/20us)： | 1.5kA |
| 容差： | ±20% |
| 极数： | 2 |
| 故障短路： | 无 |
| 安装类型： | 通孔 |
| 封装/外壳： | 轴向圆柱形 |
| 包装： | 散装 |
| 电流 - AC 放电（标称值）： | 4A |
Features
■ Mini-compact size: 5.5 mm diameter,
6 mm length
■ Axial leaded device
■ High voltage range up to 4 kV
■ High insulation resistance
■ RoHS compliant*
Applications
■ Industrial equipment/electronics
■ Telecommunications electronics
■ Consumer electronics
■
UL Recognized
2089 Series High Voltage Mini-2-Electrode Gas Discharge Tube
Characteristics
Test Methods per ITU-T (CCITT) K.12 and IEC 61643-311.
Characteristic
DC Sparkover ±20 % @ 100 V/s
2089-100
1000 V
2089-120
1200 V
Model No.
2089-140
1400 V
2089-160
1600 V
2089-200
2000 V
Impulse Sparkover
100 V/μs
1000 V/μs
< 1300 V
< 1400 V
< 1800 V
< 2000 V
< 2200 V
< 2400 V
< 2400 V
< 2600 V
< 2800 V
< 3000 V
Characteristic
2089-250
Model No.
2089-300 2089-350
2089-360
DC Sparkover ±20 % @ 100 V/s
2500 V
3000 V
3500 V
3600 V
Impulse Sparkover
100 V/μs
1000 V/μs
< 3300 V
< 3500 V
< 3800 V
< 4000 V
< 4300 V
< 4500 V
< 4400 V
< 4600 V
Insulation Resistance (IR) 1 ............................. 500/1000 Vdc....................................................> 1 G Ω
Glow Voltage ................................................... 10 mA................................................................~ 60 V
Arc Voltage ...................................................... 1 A .....................................................................~ 15 V
Capacitance..................................................... 1 MHz ...............................................................< 1.5 pF
Impulse Discharge Current .............................. 3,000 A, 8/20 μs ................................................ 1 operation
......................................................................... 1,500 A, 8/20 μs ................................................ 10 operations
Alternating Discharge Current ......................... 2 Arms, 50 Hz, 1 second................................... 1 operation min.
4 Arms, 50 Hz, 9 cycles .................................... 1 operation min.
Impulse Life ..................................................... 100 A, 10/1000 μs .............................................> 300 operations
Operating Temperature............................................................................................................... -40 to +85 °C
Storage Temperature .................................................................................................................. -40 to +115 °C
Climatic Category (IEC 60068-1)................................................................................................ 40 / 90 / 21
Notes:
? UL Recognized component: UL File E313168.
? At delivery AQL 0.65 Level II, DIN ISO 2859.
Note 1:
DC Breakdown IR Measuring Voltage
1000–2000 V .......................................500 V
2500–3600 V .......................................1000 V
*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.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci?c applications.
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相关代理商/技术参数 |
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| 2089-160-BT1LF | 功能描述:气体放电管 - GDT /气体等离子体避雷器 05.5x6mm, 1600V HV Axial GDT, RoHS:否 制造商:Bourns 峰值脉冲电流: 直流击穿电压（标称）:4500 V 电极数量:2 系列:SA2 端接类型:Axial 故障安全保护 Y/N: 封装:Reel |
| 2089-200 | 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:High Voltage Mini-2-Electrode Gas Discharge Tube |
| 2089-200-BLF | 功能描述:气体放电管 - GDT /气体等离子体避雷器 05.5x6mm, 2000V HV Axial GDT, RoHS:否 制造商:Bourns 峰值脉冲电流: 直流击穿电压（标称）:4500 V 电极数量:2 系列:SA2 端接类型:Axial 故障安全保护 Y/N: 封装:Reel |
| 2089-200-BT1LF | 功能描述:气体放电管 - GDT /气体等离子体避雷器 05.5x6mm, 2000V HV Axial GDT, RoHS:否 制造商:Bourns 峰值脉冲电流: 直流击穿电压（标称）:4500 V 电极数量:2 系列:SA2 端接类型:Axial 故障安全保护 Y/N: 封装:Reel |
| 2089242-0728 | 制造商:Raytheon 功能描述: 制造商:RAYTHN 功能描述: |
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