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| 型号： | TISP61089BDR-S |
| 厂商： | Electronic Theatre Controls, Inc. |
| 英文描述： | TISP61089B High Voltage Ringing SLIC Protector |
| 中文描述： | TISP61089B高压振铃用户接口保护 |
| 文件页数： | 12/22页 |
| 文件大小： | 411K |
| 代理商： | TISP61089BDR-S |
OCTOBER 2000 - REVISED FEBRUARY 2005
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
TISP61089B High Voltage Ringing SLIC Protector
‘1089 Section 4.5.5 - Test Generators (Continued)
The exception to these two conditions of independence and limit waveshape values is the alternative IEEE C.62.41, 1.2/50-8/20 combination
wave generator which may be used for testing in ‘1089 Sections 4.5.7, 4.5.8 and 4.5.9. Here, the quoted waveshape values are nominal with
defined tolerance. The open-circuit voltage waveshape is 1.2
μ
s
±
0.36
μ
s front time and 50
μ
s
±
10
μ
s duration. The short-circuit current
waveshape is 8
μ
s+1.0
μ
s, -2.5
μ
s front time and 20
μ
s+8
μ
s, -4
μ
s duration. The generator fictive source impedance (peak open-circuit
voltage divided by peak short-circuit current) is 2.0
±
0.25
.
To get the same peak short-circuit currents as the 2/10 generator, for the same peak open-circuit voltage setting, ‘1089 specifies that the
1.2/50-8/20 generator be used with external resistors for current limiting and sharing. When working into a finite resistive load, the delivered
1.2/50-8/20 generator current waveshape moves towards the 1.2/50 voltage waveshape. Thus, although the 1.2/50-8/20 delivered peak
current is similar to the 2/10 generator, the much longer current duration means that a much higher stress is imposed on the equipment
protection circuit. This can cause fuses to operate which are perfectly satisfactory on the normal 2/10 generator. Testing with the 1.2/50-8/20
generator gives higher stress levels than the 2/10 generator and, because it is seldom used, will not be covered in this analysis.
Figure 14. Longitudinal (also Called Common Mode) Testing
Test Generator
Output 1
Ring
Return
EUT
(Equipment
Under Test)
Ground
Tip
Output 2
V1
V2
AI6XCK
Figure 15. Transverse (also Called Differential or Metallic) Testing
Test Generator
Output 1
Ring
Return
EUT
(Equipment
Under Test)
Ground
Tip
Output 2
V1
Test Generator
Output 1
Ring
Return
EUT
(Equipment
Under Test)
Ground
Tip
Output 2
V2
AI6XCM
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TISP61089BDR-T | 功能描述:SCR PROTECTOR - PROGRAMMABLE SLIC PROTECT RoHS:否 制造商:STMicroelectronics 最大转折电流 IBO:480 A 额定重复关闭状态电压 VDRM:600 V 关闭状态漏泄电流（在 VDRM IDRM 下）:5 uA 开启状态 RMS 电流 (It RMS): 正向电压下降:1.6 V 栅触发电压 (Vgt):1.3 V 最大栅极峰值反向电压:5 V 栅触发电流 (Igt):35 mA 保持电流（Ih 最大值）:75 mA 安装风格:Through Hole 封装 / 箱体:TO-220 封装:Tube |
| TISP61089BDS | 制造商:Bourns Inc 功能描述: |
| TISP61089BD-S | 功能描述:SCR Dual P Gate Forward Conducting RoHS:否 制造商:STMicroelectronics 最大转折电流 IBO:480 A 额定重复关闭状态电压 VDRM:600 V 关闭状态漏泄电流（在 VDRM IDRM 下）:5 uA 开启状态 RMS 电流 (It RMS): 正向电压下降:1.6 V 栅触发电压 (Vgt):1.3 V 最大栅极峰值反向电压:5 V 栅触发电流 (Igt):35 mA 保持电流（Ih 最大值）:75 mA 安装风格:Through Hole 封装 / 箱体:TO-220 封装:Tube |
| TISP61089BGDR-S | 功能描述:PROTECTOR PROGRAMMABLE SLIC RoHS:是 类别:过电压，电流，温度装置 >> TVS - 晶闸管 系列:- 产品变化通告:Product Discontinuation 19/Jul/2012 标准包装:2,500 系列:- 电压 - 击穿:400V 电压 - 断路:320V 电压 - 导通状态:4V 电流 - 峰值脉冲(8 x 20µs):250A 电流 - 峰值脉冲(10 x 1000µs):80A 电流 - 保持 (Ih):150mA 元件数:1 电容:29pF 封装/外壳:DO-214AA，SMB 包装:带卷 (TR) |
| TISP61089BSDR-S | 功能描述:SCR PROTECTOR - QUAD PROGRAMMABLE RoHS:否 制造商:STMicroelectronics 最大转折电流 IBO:480 A 额定重复关闭状态电压 VDRM:600 V 关闭状态漏泄电流（在 VDRM IDRM 下）:5 uA 开启状态 RMS 电流 (It RMS): 正向电压下降:1.6 V 栅触发电压 (Vgt):1.3 V 最大栅极峰值反向电压:5 V 栅触发电流 (Igt):35 mA 保持电流（Ih 最大值）:75 mA 安装风格:Through Hole 封装 / 箱体:TO-220 封装:Tube |
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