TISP4380F3LM, TISP4380F3SL, TISP4400H3BJR Selling Leads, Datasheet
MFG:BOURNS Package Cooled:TO-92 D/C:03+
TISP4380F3LM, TISP4380F3SL, TISP4400H3BJR Datasheet download
Part Number: TISP4380F3LM
MFG: BOURNS
Package Cooled: TO-92
D/C: 03+
MFG:BOURNS Package Cooled:TO-92 D/C:03+
TISP4380F3LM, TISP4380F3SL, TISP4400H3BJR Datasheet download
MFG: BOURNS
Package Cooled: TO-92
D/C: 03+
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PDF/DataSheet Download
Datasheet: TISP4380F3LM
File Size: 274338 KB
Manufacturer: POINN [Power Innovations Limited]
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PDF/DataSheet Download
Datasheet: TIS150-124
File Size: 302333 KB
Manufacturer: TRACOPOWER [TRACO Electronic AG]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TIS150-124
File Size: 302333 KB
Manufacturer: TRACOPOWER [TRACO Electronic AG]
Download : Click here to Download
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- oint protection and is typically used for the protection of 2-wire telecommunication equipment (e.g. between the Ring to Tip wires for elephones 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 lipped 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.
Rating | Symbol | Value | Unit |
Repetitive peak off-state voltage (0 < TJ < 70 ) '4072 '4082 '4125 '4150 '4180 '4240 '4260 '4290 '4320 '4380 |
VDRM | ± 58 ± 66 ± 100 ± 120 ± 145 ± 180 ± 200 ± 220 ± 240 ± 270 |
V |
Non-repetitive peak on-state pulse current (see Notes 1, 2 and 3) 2/10 s (FCC Part 68, 2/10 s voltage wave shape) excluding '4072 - '4082 8/20 s (ANSI C62.41, 1.2/50 s voltage wave shape) excluding '4072 - '4082 10/160 s (FCC Part 68, 10/160 s voltage wave shape) 5/200 s (VDE 0433, 2 kV, 10/700 s voltage wave shape) 0.2/310 s (I3124, 1.5 kV, 0.5/700 s voltage wave shape) 5/310 s (ITU-T K.20/21, 1.5 kV, 10/700 s voltage wave shape) 5/310 s (FTZ R12, 2 kV, 10/700 s voltage wave shape) 10/560 s (FCC Part 68, 10/560 s voltage wave shape) 10/1000 s (REA PE-60, 10/1000 s voltage wave shape) 2/10 s (FCC Part 68, 2/10 s voltage wave shape) '4072 - '4082 only 8/20 s (ANSI C62.41, 1.2/50 s voltage wave shape) '4072 - '4082 only |
ITSP | 175 120 60 50 38 38 50 45 35 80 70 |
A |
Non-repetitive peak on-state current (see Notes 2 and 3) 50/60 Hz, 1 s |
ITSM | 4 | A |
Initial rate of rise of on-state current, Linear current ramp, Maximum ramp value < 38 A | diT/dt | 250 | A/s |
Junction temperature | TJ | -40 to +150 | |
Storage temperature range | Tstg | -55 to +150 |
NOTES: 1. Initially the TISP must be in thermal equilibrium with 0 < TJ < 70 .
2. The surge may be repeated after the TISP returns to its initial conditions.
3. Above 70 , derate linearly to zero at 150 lead temperature.