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PDF TISP4220H3LM Data sheet ( Hoja de datos )

Número de pieza TISP4220H3LM
Descripción BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
Fabricantes Power Innovations Limited 
Logotipo Power Innovations Limited Logotipo



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No Preview Available ! TISP4220H3LM Hoja de datos, Descripción, Manual

TISP4070H3LM THRU TISP4095H3LM, TISP4125H3LM THRU TISP4220H3LM,
TISP4240H3LM THRU TISP4400H3LM
BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
Copyright © 1999, Power Innovations Limited, UK
NOVEMBER 1997 - REVISED APRIL 1999
TELECOMMUNICATION SYSTEM HIGH CURRENT OVERVOLTAGE PROTECTORS
q 8 kV 10/700, 200 A 5/310 ITU-T K20/21 rating
q Ion-Implanted Breakdown Region
Precise and Stable Voltage
Low Voltage Overshoot under Surge
DEVICE
‘4070
‘4080
‘4095
‘4125
‘4145
‘4165
‘4180
‘4220
‘4240
‘4260
‘4300
‘4350
‘4400
VDRM
V
58
65
75
100
120
135
145
160
180
200
230
275
300
V(BO)
V
70
80
95
125
145
165
180
220
240
260
300
350
400
T(A)
NC
R(B)
LM PACKAGE
(TOP VIEW)
1
2
3
NC - No internal connection on pin 2
LMF PACKAGE
(LM PACKAGE WITH FORMED LEADS)
(TOP VIEW)
T(A)
NC
R(B)
1
2
3
NC - No internal connection on pin 2
device symbol
T
MD4XAT
MD4XAKB
q Rated for International Surge Wave Shapes
WAVE SHAPE
STANDARD
ITSP
A
2/10 µs
8/20 µs
GR-1089-CORE
IEC 61000-4-5
500
300
R SD4XAA
10/160 µs
10/700 µs
FCC Part 68
ITU-T K20/21
FCC Part 68
250
200
Terminals T and R correspond to the
alternative line designators of A and B
10/560 µs
10/1000 µs
FCC Part 68
GR-1089-CORE
160
100
q Ordering Information
q Low Differential Capacitance . . . 80 pF max.
DEVICE TYPE
TISP4xxxH3LM
PACKAGE TYPE
Straight Lead DO-92 Bulk Pack
TISP4xxxH3LMR Straight Lead DO-92 Tape and Reeled
TISP4xxxH3LMFR Formed Lead DO-92 Tape and Reeled
description
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.
PRODUCT INFORMATION
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

1 page




TISP4220H3LM pdf
TISP4070H3LM THRU TISP4095H3LM, TISP4125H3LM THRU TISP4220H3LM,
TISP4240H3LM THRU TISP4400H3LM
BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
NOVEMBER 1997 - REVISED APRIL 1999
TYPICAL CHARACTERISTICS
OFF-STATE CURRENT
vs
JUNCTION TEMPERATURE
TCHAS
102
VD = ±50 V
101
NORMALISED BREAKOVER VOLTAGE
vs
JUNCTION TEMPERATURE TC4HAF
1.10
100 1.05
10-1
10-2
1.00
10-3
10-4
10-5
-25
0 25 50 75 100 125
TJ - Junction Temperature - °C
Figure 2.
150
ON-STATE CURRENT
vs
ON-STATE VOLTAGE
200
150 TA = 25 °C
100 tW = 100 µs
70
50
40
30
20
15
10
7
5
4
3
2
1.5
1
0.7
'4125
THRU
'4200
'4240
THRU
'4400
'4070
THRU
'4095
1 1.5 2
3 45
VT - On-State Voltage - V
Figure 4.
TC4HAC
7 10
0.95
-25
0 25 50 75 100 125
TJ - Junction Temperature - °C
Figure 3.
150
NORMALISED HOLDING CURRENT
vs
JUNCTION TEMPERATURE TC4HAD
2.0
1.5
1.0
0.9
0.8
0.7
0.6
0.5
0.4
-25
0 25 50 75 100 125
TJ - Junction Temperature - °C
Figure 5.
150
PRODUCT INFORMATION
5

5 Page





TISP4220H3LM arduino
TISP4070H3LM THRU TISP4095H3LM, TISP4125H3LM THRU TISP4220H3LM,
TISP4240H3LM THRU TISP4400H3LM
BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
NOVEMBER 1997 - REVISED APRIL 1999
device symbolization code
Devices will be coded as below.
MECHANICAL DATA
DEVICE
TISP4070H3
TISP4080H3
TISP4095H3
TISP4125H3
TISP4145H3
TISP4165H3
TISP4180H3
TISP4220H3
TISP4240H3
TISP4260H3
TISP4300H3
TISP4350H3
TISP4400H3
SYMOBLIZATION
CODE
4070H3
4080H3
4095H3
4125H3
4145H3
4165H3
4180H3
4220H3
4240H3
4260H3
4300H3
4350H3
4400H3
carrier information
Devices are shipped in one of the carriers below. A reel contains 2 000 devices.
PACKAGE TYPE
Straight Lead DO-92
Straight Lead DO-92
Formed Lead DO-92
CARRIER
ORDER #
Bulk Pack TISP4xxxH3LM
Tape and Reeled TISP4xxxH3LMR
Tape and Reeled TISP4xxxH3LMFR
PRODUCT INFORMATION
11

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