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參數(shù)資料
| 型號(hào)： | TISP4XXXF3LM |
| 廠商： | Bourns Inc. |
| 英文描述： | BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| 中文描述： | 雙向可控硅過(guò)電壓保護(hù)器 |
| 文件頁(yè)數(shù)： | 1/11頁(yè) |
| 文件大?。?/td> | 388K |
| 代理商： | TISP4XXXF3LM |
NOVEMBER 1997 - REVISED FEBRUARY 2005
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
TISP4xxxF3LM Overvoltage Protector Series
TISP4072F3LM THRU TISP4082F3LM,
TISP4125F3LM THRU TISP4180F3LM,
TISP4240F3LM THRU TISP4380F3LM
BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
T
R
SD4XAA
Terminals T and R correspond to the
alternative line designators of A and B
LMF Package (LM Package with Formed Leads) (Top View)
Device
V
DRM
V
58
66
100
120
145
180
200
220
240
270
V
(BO)
V
72
82
125
150
180
240
260
290
320
380
‘4072
‘4082
‘4125
‘4150
‘4180
‘4240
‘4260
‘4290
‘4320
‘4380
How To Order
LM Package (Top View)
Ion-Implanted Breakdown Region
Precise and Stable Voltage
Low Voltage Overshoot under Surge
Rated for International Surge Wave Shapes
Device Symbol
These devices are 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 to 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.
Description
.............................................. UL Recognized Component
NC - No internal connection on pin 2
NC
R(B)
T(A)
MD4XAT
1
2
3
NC - No internal connection on pin 2
NC
T(A)
R(B)
MD4XAKB
1
2
3
Device
Package
Carrier
Bulk Pack
Tape and Reeled
Tape and Reeled
TISP4xxxF3LM
Straight Lead DO-92 (LM)
TISP4xxxF3LM
TISP4xxxF3LMR
TISP4xxxF3LMFR
Formed Lead DO-92 (LMF)
TISP4xxxF3LM-S
TISP4xxxF3LMR-S
TISP4xxxF3LMFRS
Insert xxx value corresponding to protection voltages of 072, 082, 125 etc.
For Standard
Termination Finish
Order As
For Lead Free
Termination Finish
Order As
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
*RHAVALABE
VRSONS
Waveshape
Standard
I
TSP
A
60
38
50
45
35
10/160
μ
s
0.5/700
μ
s
10/700
μ
s
10/560
μ
s
10/1000
μ
s
FCC Part 68
I3124
ITU-T K.20/21
FCC Part 68
REA PE-60
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TISP5150H3BJR-S | FORWARD-CONDUCTING UNIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP5190H3BJ | FORWARD-CONDUCTING UNIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP5190H3BJR | FORWARD-CONDUCTING UNIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP5190H3BJR-S | FORWARD-CONDUCTING UNIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP5XXXH3BJ | FORWARD-CONDUCTING UNIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TISP4XXXH3_M3BJ | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:LCAS RING AND TIP PROTECTION PAIRS BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXH3BJ | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXH3LM | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXH4BJ | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:HIGH HOLDING CURRENT BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
| TISP4XXXJ1BJ | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS |
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