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參數資料
| 型號： | TISP4C350H3BJ |
| 廠商： | BOURNS INC |
| 元件分類： | 浪涌電流限制器 |
| 英文描述： | LOW CAPACITANCE BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| 中文描述： | 350 V, 30 A, SILICON SURGE PROTECTOR |
| 封裝： | ROHS COMPLIANT, SMB, 2 PIN |
| 文件頁數： | 1/4頁 |
| 文件大小： | 187K |
| 代理商： | TISP4C350H3BJ |
SEPTEMBER 2004 – REVISED FEBRUARY 2006
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
TISP4CxxxH3BJ Overvoltage Protector Series
TISP4C125H3BJ THRU TISP4C395H3BJ
LOW CAPACITANCE
BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
Description
Ion-Implanted Breakdown Region
- Precise and Stable Voltage
- Low Voltage Overshoot under Surge
- Low Off-State Capacitance
This device is designed to limit overvoltages on the telephone line. Overvoltages are normally caused by a.c. power system or lightning flash
disturbances which are induced or conducted on to the telephone line. A single device provides 2-point protection and is typically used for the
protection of 2-wire telecommunication equipment (e.g. between the Ring and Tip wires for telephones and modems). Combinations of
devices can be used for multi-point protection (e.g. 3-point protection between Ring, Tip and Ground).
The protector consists of a symmetrical voltage-triggered bidirectional thyristor. Overvoltages are initially clipped by breakdown clamping until
the voltage rises to the breakover level, which causes the device to crowbar into a low-voltage on state. This low-voltage on state causes the
current resulting from the overvoltage to be safely diverted through the device. The high crowbar holding current prevents d.c. latchup as the
diverted current subsides.
Please contact your Bourns representative if the protection voltage you require is not listed.
How to Order
Device Symbol
SMB Package (Top View)
Rated for International Surge Wave Shapes
Wave Shape
Standard
I
PPSM
A
500
200
150
100
100
2/10
10/160
10/700
10/560
10/1000
GR-1089-CORE
TIA-968-A
ITU-T K.20/21/45
TIA-968-A
GR-1089-CORE
MD-SMB-004-a
R 1
2 T
T
R
SD-TISP4xxx-001-a
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Device
Package
SMB
Carrier
Marking
Code
4CxxxH
Std. Qty.
3000
TISP4CxxxH3BJ
Insert xxx corresponding to device name.
Embossed Tape Reeled
TISP4CxxxH3BJR
TISP4CxxxH3BJR-S
For Standard
Termination Finish
Order As
For Lead Free
Termination Finish
Order As
.......TISP4C290H3BJ, TISP4C350H3BJ & TISP4C395H3BJ
are UL Recognized Components
*RHAVALABE
VRSONS
Device Name
V
DRM
V
100
V
(BO)
V
125
TISP4C290H3BJ
TISP4C350H3BJ
TISP4C395H3BJ
220
275
320
290
350
395
TISP4C145H3BJ
TISP4C180H3BJ
TISP4C220H3BJ
TISP4C250H3BJ
120
145
180
190
145
180
220
250
TISP4C125H3BJ
相關PDF資料 |
PDF描述 |
|---|---|
| TISP4C395H3BJ | LOW CAPACITANCE BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4CXXXH3BJ | LOW CAPACITANCE BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XX0T3BJ | BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXH3_M3BJ | LCAS RING AND TIP PROTECTION PAIRS BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXH3LM | BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TISP4C350H3BJR | 功能描述:硅對稱二端開關元件 275 TO 350V(BO) 500A(IPP) (R) RoHS:否 制造商:Bourns 轉折電流 VBO:40 V 最大轉折電流 IBO:800 mA 不重復通態電流: 額定重復關閉狀態電壓 VDRM:25 V 關閉狀態漏泄電流（在 VDRM IDRM 下）: 保持電流（Ih 最大值）:50 mA 開啟狀態電壓:5 V 關閉狀態電容 CO:120 pF 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AA |
| TISP4C350H3BJR-S | 功能描述:硅對稱二端開關元件 275V RoHS:否 制造商:Bourns 轉折電流 VBO:40 V 最大轉折電流 IBO:800 mA 不重復通態電流: 額定重復關閉狀態電壓 VDRM:25 V 關閉狀態漏泄電流（在 VDRM IDRM 下）: 保持電流（Ih 最大值）:50 mA 開啟狀態電壓:5 V 關閉狀態電容 CO:120 pF 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AA |
| TISP4C395H3BJ | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:LOW CAPACITANCE BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4C395H3BJR-S | 功能描述:硅對稱二端開關元件 320V RoHS:否 制造商:Bourns 轉折電流 VBO:40 V 最大轉折電流 IBO:800 mA 不重復通態電流: 額定重復關閉狀態電壓 VDRM:25 V 關閉狀態漏泄電流（在 VDRM IDRM 下）: 保持電流（Ih 最大值）:50 mA 開啟狀態電壓:5 V 關閉狀態電容 CO:120 pF 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AA |
| TISP4CXXXH3BJ | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:LOW CAPACITANCE BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
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