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參數(shù)資料
| 型號： | TISP4XXXJ3BJ |
| 廠商： | Bourns Inc. |
| 英文描述： | BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| 中文描述： | 雙向可控硅過電壓保護器 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 192K |
| 代理商： | TISP4XXXJ3BJ |
JULY 2003 - REVISED FEBRUARY 2005
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
TISP4xxxJ3BJ Overvoltage Protector Series
TISP4290J3BJ THRU TISP4395J3BJ
BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
Description
Ion-Implanted Breakdown Region
-Precise and Stable Voltage
-Low Voltage Overshoot Under Surge
Designed for Transformer Center Tap (Ground Return)
Overvoltage Protection
-Enables GR-1089-CORE Compliance
-High Holding Current Allows Protection of Data Lines
with d.c. Power Feed
Can be Used to Protect Rugged Modems Designed for Exposed
Applications Exceeding TIA-968-A
The range of TISP4xxxJ3BJ devices are designed to limit overvoltages on telecom lines. The TISP4xxxJ3BJ is primarily designed to address
GR-1089-CORE compliance on data transmission lines with d.c. power feeding. When overvoltage protection is applied to transformer
coupled lines from the transformer center tap to ground, the total ground return current can be 200 A, 10/1000 and 1000 A, 2/10. The high
150 mA holding current is set above common d.c. feed system levels to allow the TISP4xxxJ3BJ to reset following a disturbance.
These devices allow signal voltages, without clipping, up to the maximum off-state voltage value, V
DRM
, see Figure 1. Voltages above V
DRM
are limited and will not exceed the breakover voltage, V
(BO)
, level. If sufficient current flows due to the overvoltage, the device switches into a
low voltage on-state condition, which diverts the current from the overvoltage through the device. When the diverted current falls below the
holding current, I
H
, level the devices switches off and restores normal system operation.
How to Order
Device Symbol
SMB Package (Top View)
Rated for International Surge Wave Shapes
Device Name
V
DRM
V
V
(BO)
V
TISP4290J3BJ
TISP4350J3BJ
TISP4395J3BJ
220
275
320
290
350
395
MDXXBGI
R
T
T
R
SD4XAp
Wave Shape
Standard
I
PPSM
A
2/10
GR-1089-CORE
1000
8/20
IEC 61000-4-5
800
10/160
TIA-968-A (FCC Part 68)
400
10/700
ITU-T K.20/21/45
350
10/560
TIA-968-A (FCC Part 68)
250
10/1000
GR-1089-CORE
200
............................................ UL Recognized Components
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Device
Package
SMB (DO-214AA)
Carrier
Marking Code
4xxxJ3
Std. Qty.
3000
TISP4xxxJ3BJ
Insert xxx value corresponding to device name.
Embossed Tape Reeled
TISP4xxxJ3BJR
TISP4xxxJ3BJR-S
For Standard
Termination Finish
Order As
For Lead Free
Termination Finish
Order As
*RHAVALABE
VRSONS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TISP4395L3AJ | BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4395L3AJR | BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4395L3AJR-S | BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXL3AJ | BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4395M3AJ | BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TISP4XXXL3AJ | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXL3BJ | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXL3LM | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXM3AJ | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXM3BJ | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
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