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TISP61089HDM
DUAL FORWARD-CONDUCTING P-GATE THYRISTOR
PROGRAMMABLE OVERVOLTAGE PROTECTOR
TISP61089HDM Overvoltage Protector
Intended for Use in GR-1089-CORE Issue 3 Compliant
Line Cards
8-SOIC (210 mil) Package (Top View)
Dual, Voltage-Programmable SLIC Protector
– Low 15 mA max. Gate Triggering Current
(Tip) K1
(Gate) G
1
2
8
7
K1 (Tip)
A (Ground)
– Supports Battery Voltages Down to -155 V
– High 150 mA min. Holding Current
(Ring)
NC
K2
3
4
6
5
A (Ground)
K2 (Ring)
Rated for GR-1089-CORE Issue 3 Conditions
Impulse Waveshape
2/10
GR-1089-CORE Test
Section Test #
4.6.7 4
4.6.8 1
I PPSM
A
500
NC - No internal connection
Terminal typical application names shown in
parenthesis
MD-8SOIC(210)-001-b
10/1000
4.6.7
4.6.7.1
1, 3
1
100
Device Symbol
Meets GR-1089-CORE First Level A.C. Power Fault Conditions
K1
K1
GR-1089-CORE
I RMS
Power Fault Duration
Section 4.6.10
Test #
1
2
3
4
6
A
0.33
0.17
1
1
0.5
s
900
900
1
1
30
G
K2
A
A
K2
7
8
9
2.2
3
5
2
1.1
0.4
The negative protection voltage is
controlled by the voltage, V GG ,
applied to the G terminal.
SD-TISP6-001-a
GR-1089-CORE Second Level A.C. Power Fault Conditions are
Detailed in the ‘Applications Information’ Section
............................................... UL Recognized Component
How To Order
Device
TISP61089HDM
Package
8-SOIC (210 mil)
Carrier
Embossed Tape Reeled
Order As
TISP61089HDMR-S
Marking Code
61089H
Standard Quantity
2000
Description
The TISP61089HDM is a dual forward-conducting buffered p-gate thyristor (SCR) overvoltage protector. It is designed to protect monolithic
SLICs (Subscriber Line Interface Circuits) against overvoltages on the telephone line caused by lightning, a.c. power contact and induction.
The TISP61089HDM limits voltages that exceed the SLIC supply rail voltage. The TISP61089HDM parameters are specified to allow
equipment compliance with Telcordia GR-1089-CORE, Issue 3 and ITU-T recommendations K.20, K.21 and K.45.
The SLIC line driver section is typically powered from 0 V (ground) and a negative voltage in the region of -20 V to -155 V. The protector gate is
connected to this negative supply. This references the protection (clipping) voltage to the negative supply voltage. The protection voltage will
then track the negative supply voltage and the overvoltage stress on the SLIC is minimized.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
MAY 2004 – REVISED AUGUST 2007
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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相关代理商/技术参数
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TISP61089M 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:TISP61089M SLIC Overvoltage Protector
TISP61089MDR-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)
TISP61089P 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
TISP61089PS 制造商:Bourns Inc 功能描述:
TISP61089P-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
TISP61089QADR-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)
TISP61089QBDR-S 功能描述:SCR Quad Programmable Protector 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