- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄361460 > TISP61089 (Power Innovations International, Inc.) DUAL FORWARD-CONDUCTING P-GATE THYRISTORS PROGRAMMABLE OVERVOLTAGE PROTECTORS PDF資料下載
參數(shù)資料
| 型號(hào)： | TISP61089 |
| 廠商： | Power Innovations International, Inc. |
| 英文描述： | DUAL FORWARD-CONDUCTING P-GATE THYRISTORS PROGRAMMABLE OVERVOLTAGE PROTECTORS |
| 中文描述： | 雙遠(yuǎn)期導(dǎo)電的P -可編程門晶閘管過(guò)壓保護(hù) |
| 文件頁(yè)數(shù)： | 9/17頁(yè) |
| 文件大?。?/td> | 425K |
| 代理商： | TISP61089 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)當(dāng)前第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)
P R O D U C T I N F O R M A T I O N
9
NOVEMBER 1995 - REVISED FEBRUARY 1998
TISP61089
DUAL FORWARD-CONDUCTING P-GATE THYRISTORS
PROGRAMMABLE OVERVOLTAGE PROTECTORS
section 4.5.7 - first-level surge testing
The two most significant test wave shapes in this section are the high energy 10/1000 and the high current
2/10. As shown in table 1, the peak currents for these surges are 2x20 A and 2x56 A respectively. The
protector must survive the 2x20 A 10/1000 surge and the TISP61089 will do this as its rating is 2x30 A. When
both conductors are surged simultaneously the return (anode) current will be 40 A, again the TISP61089 will
survive this as its rating for this condition will be 60 A. Similarly the TISP61089 will survive the 2x56 A 2/10 as
its rating is 2x120 A.
The highest protection voltage will be for the 56 A 2/10 wave shape. Under this condition the average rate of
current rise will be 56/2 = 28 A/μs. The value of diode and thyristor voltage under this condition is specified in
the electrical characteristics.
Compared to TR-NWT-001089, Issue 1, October 1991, GR-1089-CORE, Issue 1, November 1994, adds the
alternative of using the IEEE C62.41 1.2/50-8/20 combination wave generator for the 2/10 test. This generator
usually has a single output and a fictive resistance of 2
. The 2/10 generator has a fictive output resistance
5
, (2500/500), and GR-1089-CORE compensates for this by adding an extra 3
in the output of the 1.2/50-
8/20 generator. In practice, the extra 3
causes the prospective short-circuit current wave shape to be similar
to the 1.2/50 open-circuit voltage wave shape. The TISP61089 will survive the 2x53 A 1.2/50 as its rating is
2x100 A.
Using a 25
series resistor will result in table 1. I
T
column values of 2x83, 2x78, 2x29, 2x19 and 2x29. The
TISP61089 will survive these peak current values as they are lower than the TISP61089 ratings.
section 4.5.8 - second-level surge testing
This is a 2/10 wave shape test. As shown in table 2, the peak current for this surge is 2x100 A. The
TISP61089 will survive the 2x100 A 2/10 surge as its rating is 2x120 A.
Under this condition the average rate of current rise will be 100/2 = 50 A/μs. The value of diode and thyristor
voltage under this condition is specified in the electrical characteristics.
Compared to TR-NWT-001089, Issue 1, October 1991, GR-1089-CORE, Issue 1, November 1994, adds the
alternative of using the IEEE C62.41 1.2/50-8/20 combination wave generator for the 2/10 test. The 2/10
generator has a fictive output resistance 10
, (5000/500), and GR-1089-CORE compensates for this by
adding an extra 8
in the output of the 1.2/50-8/20 generator. In practice, the extra 8
causes the
table 1. first-level surge currents
WAVE SHAPE
OPEN-CIRCUIT
VOLTAGE
V
SHORT-CIRCUIT
CURRENT
A
GENERATOR
FICTIVE
SOURCE
RESISTANCE
TOTAL CIRCUIT
RESISTANCE
I
T
A
2/10
2500
500
5
45
2x56
1.2/50, 8/20
(See Text)
2500
360
4 + 3
47
2x53
10/360
1000
100
10
50
2x20
10/1000
600
100
6
46
2x13
10/1000
1000
100
10
50
2x20
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TISP61089AS | DUAL FORWARD-CONDUCTING P-GATE THYRISTORS PROGRAMMABLE OVERVOLTAGE PROTECTORS |
| TISP61511D | DUAL FORWARD-CONDUCTING P-GATE THYRISTORS PROGRAMMABLE OVERVOLTAGE PROTECTORS |
| TISP61512P | DUAL FORWARD-CONDUCTING P-GATE THYRISTORS PROGRAMMABLE OVERVOLTAGE PROTECTORS |
| TISP61CAP3 | PROGRAMMABLE OVERVOLTAGE PROTECTOR |
| TISP7070H3SL | TRIPLE BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TISP61089A | 制造商:POINN 制造商全稱:Power Innovations Ltd 功能描述:DUAL FORWARD-CONDUCTING P-GATE THYRISTORS PROGRAMMABLE OVERVOLTAGE PROTECTORS |
| TISP61089AD | 功能描述:SCR Dual P Gate Forward Conducting RoHS:否 制造商:STMicroelectronics 最大轉(zhuǎn)折電流 IBO:480 A 額定重復(fù)關(guān)閉狀態(tài)電壓 VDRM:600 V 關(guān)閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開啟狀態(tài) RMS 電流 (It RMS): 正向電壓下降:1.6 V 柵觸發(fā)電壓 (Vgt):1.3 V 最大柵極峰值反向電壓:5 V 柵觸發(fā)電流 (Igt):35 mA 保持電流（Ih 最大值）:75 mA 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-220 封裝:Tube |
| TISP61089ADR | 功能描述:SCR Dual P Gate Forward Conducting RoHS:否 制造商:STMicroelectronics 最大轉(zhuǎn)折電流 IBO:480 A 額定重復(fù)關(guān)閉狀態(tài)電壓 VDRM:600 V 關(guān)閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開啟狀態(tài) RMS 電流 (It RMS): 正向電壓下降:1.6 V 柵觸發(fā)電壓 (Vgt):1.3 V 最大柵極峰值反向電壓:5 V 柵觸發(fā)電流 (Igt):35 mA 保持電流（Ih 最大值）:75 mA 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-220 封裝:Tube |
| TISP61089ADR-S | 功能描述:SCR Dual P Gate Forward Conducting RoHS:否 制造商:STMicroelectronics 最大轉(zhuǎn)折電流 IBO:480 A 額定重復(fù)關(guān)閉狀態(tài)電壓 VDRM:600 V 關(guān)閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開啟狀態(tài) RMS 電流 (It RMS): 正向電壓下降:1.6 V 柵觸發(fā)電壓 (Vgt):1.3 V 最大柵極峰值反向電壓:5 V 柵觸發(fā)電流 (Igt):35 mA 保持電流（Ih 最大值）:75 mA 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-220 封裝:Tube |
| TISP61089AD-S | 功能描述:SCR Dual P Gate Forward Conducting RoHS:否 制造商:STMicroelectronics 最大轉(zhuǎn)折電流 IBO:480 A 額定重復(fù)關(guān)閉狀態(tài)電壓 VDRM:600 V 關(guān)閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開啟狀態(tài) RMS 電流 (It RMS): 正向電壓下降:1.6 V 柵觸發(fā)電壓 (Vgt):1.3 V 最大柵極峰值反向電壓:5 V 柵觸發(fā)電流 (Igt):35 mA 保持電流（Ih 最大值）:75 mA 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-220 封裝:Tube |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。