- 您现在的位置：买卖IC网 > Sheet目录1248 > TISP5115H3BJR (Bourns Inc.)SURGE SUPP -90V UNIDIR DO-214AA
TISP5xxxH3BJ Overvoltage Protection Series
APPLICATIONS INFORMATION
Deployment
These devices are two terminal overvoltage protectors. They may be used either singly to limit the voltage between two points (Figure 11) or in
multiples to limit the voltage at several points in a circuit (Figure 12).
SIGNAL
AI4XAC
R1a
R1b
TISP5xxxH3BJ
- D.C.
Figure 11. Power Supply Protection
In Figure 11, the TISP5xxxH3BJ limits the maximum voltage of the negative supply to -V(BO) and +VF. This configuration can be used for
protecting circuits where the voltage polarity does not reverse in normal operation. In Figure 12, the two TISP5xxxH3BJ protectors, Th4 and
Th5, limit the maximum voltage of the SLIC (Subscriber Line Interface Circuit) outputs to -V(BO) and +VF. Ring and test protection is given by
protectors Th1, Th2 and Th3. Protectors Th1 and Th2 limit the maximum tip and ring wire voltages to the ± V(BO) of the individual protector.
Protector Th3 limits the maximum voltage between the two conductors to its ± V(BO) value. If the equipment being protected has all its
vulnerable components connected between the conductors and ground, then protector Th3 is not required.
TIP
OVER-
CURRENT
PROTECTION
RING/TEST
PROTECTION
TEST
RELAY
RING
RELAY
SLIC
RELAY
SLIC
PROTECTION
TISP5xxxH3BJ
WIRE
R1a
S3a
Th3
Th1
Th2
S1a
S2a
Th4
Th5
SLIC
RING
WIRE
R1b
S3b
S1b
TEST
EQUIP-
MENT
S2b
RING
GENERATOR
V BAT
AI4XAA
Figure 12. Line Card SLIC Protection
JANUARY 1998 - REVISED JANUARY 2007
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
TISP61089BDR
SURGE SUPP SLIC PROG HV 8-SOP
TISP61089BSDR-S
PROTECTOR QUAD PROGRAMMABLE
TISP61089HDMR-S
SURGE PROT THYRIST 155V SLIC
TISP61089QDR-S
PROTECTOR PROGRAMMABLE SLIC
TISP61089SDR-S
PROTECTOR OVER VOLTAGE
TISP6NTP2ADR
SURGE SUPP QUAD PROG SOP
TISP6NTP2C-R6-S
SURGE PROTECTOR QUAD PROG 90A
TISP7082F3SL
SURGE SUPP 66V BIDIR 3-SL
相关代理商/技术参数
TISP5115H3BJR-S
功能描述:硅对称二端开关元件 Forward Conducting Unidirectional RoHS:否 制造商:Bourns 转折电流 VBO:40 V 最大转折电流 IBO:800 mA 不重复通态电流: 额定重复关闭状态电压 VDRM:25 V 关闭状态漏泄电流（在 VDRM IDRM 下）: 保持电流（Ih 最大值）:50 mA 开启状态电压:5 V 关闭状态电容 CO:120 pF 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AA
TISP5150H3BJ
制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:FORWARD-CONDUCTING UNIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP5150H3BJR
功能描述:硅对称二端开关元件 Forward Conducting Unidirectional RoHS:否 制造商:Bourns 转折电流 VBO:40 V 最大转折电流 IBO:800 mA 不重复通态电流: 额定重复关闭状态电压 VDRM:25 V 关闭状态漏泄电流（在 VDRM IDRM 下）: 保持电流（Ih 最大值）:50 mA 开启状态电压:5 V 关闭状态电容 CO:120 pF 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AA
TISP5150H3BJR-S
功能描述:硅对称二端开关元件 Forward Conducting Unidirectional RoHS:否 制造商:Bourns 转折电流 VBO:40 V 最大转折电流 IBO:800 mA 不重复通态电流: 额定重复关闭状态电压 VDRM:25 V 关闭状态漏泄电流（在 VDRM IDRM 下）: 保持电流（Ih 最大值）:50 mA 开启状态电压:5 V 关闭状态电容 CO:120 pF 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AA
TISP5190H3BJ
制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:FORWARD-CONDUCTING UNIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP5190H3BJR
制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:FORWARD-CONDUCTING UNIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP5190H3BJR-S
功能描述:硅对称二端开关元件 PROTECTOR - SINGLE UNIDIRECTIONAL RoHS:否 制造商:Bourns 转折电流 VBO:40 V 最大转折电流 IBO:800 mA 不重复通态电流: 额定重复关闭状态电压 VDRM:25 V 关闭状态漏泄电流（在 VDRM IDRM 下）: 保持电流（Ih 最大值）:50 mA 开启状态电压:5 V 关闭状态电容 CO:120 pF 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AA
TISP5XXXH3BJ
制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:FORWARD-CONDUCTING UNIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS