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參數資料
| 型號： | TISP4240 |
| 廠商： | Power Innovations International, Inc. |
| 英文描述： | SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS |
| 中文描述： | 對稱瞬態(tài)電壓抑制器 |
| 文件頁數： | 1/7頁 |
| 文件大?。?/td> | 132K |
| 代理商： | TISP4240 |
TISP4240LP
SYMMETRICAL TRANSIENT
VOLTAGE SUPPRESSORS
MARCH 1997 - REVISED SEPTEMBER 1997
P R O D U C T I N F O R M A T I O N
Information is current as of publication date. Products conform to specifications in accordance
with the terms of Power Innovations standard warranty. Production processing does not
necessarily include testing of all parameters.
1
Copyright 1997, Power Innovations Limited, UK
TELECOMMUNICATION SYSTEM SECONDARY PROTECTION
G
Ion-Implanted Breakdown Region
Precise and Stable Voltage
Low Voltage Overshoot under Surge
G
Planar Passivated Junctions
Low Off-State Current
< 10 μA
G
Rated for International Surge Wave Shapes
G
Package Options
description
The TISP4240LP is designed specifically for
telephone equipment protection against lightning
and transients induced by a.c. power lines.
These devices consist of a bidirectional
suppressor element connecting the A and B
terminals. They will suppress inter-wire voltage
transients.
Transients are initially clipped by zener action
until the voltage rises to the breakover level,
which causes the device to crowbar. The high
crowbar holding current prevents d.c. latchup as
the transient subsides.
DEVICE
V
(Z)
V
V
(BO)
V
‘4240LP
180
240
WAVE SHAPE
STANDARD
I
TSP
A
38
10/700 μs
CCITT IX K17
PACKAGE
LP
LP with fomed leads
PACKING
Bulk
Tape and Reel
PART # SUFFIX
None
R
These
fabricated in ion-implanted planar structures to
ensure precise and matched breakover control
and are virtually transparent to the system in
normal operation.
monolithic
protection
devices
are
device symbol
LP PACKAGE
WITH FORMED LEADS
(TOP VIEW)
NC - No internal connection
NC
A(T)
B(R)
MD4XAF
1
2
3
LP PACKAGE
(TOP VIEW)
MDTRAB
1
2
3
NC
B(R)
A(T)
NC - No internal connection
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| TISP4240F3 | SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS |
| TISP4240LP | SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS |
| TISP4260F3 | SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS |
| TISP4320F3 | SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS |
| TISP4380F3 | SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TISP4240F3 | 制造商:POINN 制造商全稱:Power Innovations Ltd 功能描述:SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS |
| TISP4240F3D | 功能描述:硅對稱二端開關元件 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(tài)電流: 額定重復關閉狀態(tài)電壓 VDRM:25 V 關閉狀態(tài)漏泄電流（在 VDRM IDRM 下）: 保持電流（Ih 最大值）:50 mA 開啟狀態(tài)電壓:5 V 關閉狀態(tài)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 |
| TISP4240F3DR | 功能描述:硅對稱二端開關元件 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(tài)電流: 額定重復關閉狀態(tài)電壓 VDRM:25 V 關閉狀態(tài)漏泄電流（在 VDRM IDRM 下）: 保持電流（Ih 最大值）:50 mA 開啟狀態(tài)電壓:5 V 關閉狀態(tài)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 |
| TISP4240F3DRS | 制造商:Bourns Inc 功能描述: |
| TISP4240F3DR-S | 功能描述:硅對稱二端開關元件 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(tài)電流: 額定重復關閉狀態(tài)電壓 VDRM:25 V 關閉狀態(tài)漏泄電流（在 VDRM IDRM 下）: 保持電流（Ih 最大值）:50 mA 開啟狀態(tài)電壓:5 V 關閉狀態(tài)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 |
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