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| TISP4350H3LMR Datasheet, PDF (1/13 Pages) Bourns Electronic Solutions – TISP4xxxH3LM Overvoltage Protector Series | |||
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*RoHS COMPLIANT
TISP4070H3LM THRU TISP4115H3LM,
TISP4125H3LM THRU TISP4220H3LM,
TISP4240H3LM THRU TISP4400H3LM
BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP4xxxH3LM Overvoltage Protector Series
TISP4xxxH3LM Overview
This TISP® device series protects central ofï¬ce, access and customer premise equipment against overvoltages on the telecom line. The
TISP4xxxH3LM is available in a wide range of voltages and has a high current capability, allowing minimal series resistance to be used.
These protectors have been speciï¬ed mindful of the following standards and recommendations: GR-1089-CORE, FCC Part 68, UL1950, EN
60950, IEC 60950, ITU-T K.20, K.21 and K.45. The TISP4350H3LM meets the FCC Part 68 âBâ ringer voltage requirement and survives the
Type A and B impulse tests. These devices are housed in a through-hole DO-92 package (TO-92 package with cropped center leg).
Summary Electrical Characteristics
Part #
TISP4070H3
TISP4080H3
TISP4095H3
TISP4115 H3
TISP4125H3
TISP4145H3
TISP4165H3
TISP4180H3
TISP4220H3
TISP4240H3
TISP4250H3
TISP4260H3
TISP4290H3
TISP4300H3
TISP4350H3
TISP4395H3
TISP4400H3
VDRM
V
58
65
75
90
100
120
135
145
160
180
190
200
220
230
275
320
300
V(BO)
VT @ IT
IDRM
I(BO)
IT
IH
Co @ -2 V
V
V
A
mA
A
mA
pF
OBSOLETE 70
3
80
3
95
3
115
3
125
3
145
3
165
3
180
3
220
3
240
3
250
3
260
3
290
3
300
3
350
3
395
3
5
600
5
150
120
5
600
5
150
120
5
600
5
150
120
5
600
5
150
120
5
600
5
150
65
5
600
5
150
65
5
600
5
150
65
5
600
5
150
65
5
600
5
150
65
5
600
5
150
55
5
600
5
150
55
5
600
5
150
55
5
600
5
150
55
5
600
5
150
55
5
600
5
150
55
5
600
5
150
55
400
3
5
600
5
150
55
â Bourns part has an improved protection voltage
Functionally
Replaces
P0640ECâ
P0720ECâ
P0900ECâ
P1100ECâ
P1300ECâ
P1500EC
P1800EC
P2300ECâ
P2600ECâ
P3100EC
P3500ECâ
Summary Current Ratings
Parameter
Waveshape
2/10
1.2/50, 8/20
Value
500
300
ITSP
A
10/160
250
5/320
200
10/560
160
10/1000
100
ITSM
A
1 cycle 60 Hz
60
di/dt
A/μs
2/10 Wavefront
400
NOVEMBER 1997 - REVISED JANUARY 2010
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Speciï¬cations are subject to change without notice.
Customers should verify actual device performance in their speciï¬c applications.
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