TISP7072F3, TISP7082F3
TRIPLE BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
MARCH 1994 - REVISED MARCH 2000
description (continued)
safely diverted through the device. The high crowbar holding current prevents d.c. latchup as the diverted
current subsides.These protectors are guaranteed to voltage limit and withstand the listed lightning surges in
both polarities.
These low voltage devices are guaranteed to suppress and withstand the listed international lightning surges
on any terminal pair. Nine similar devices with working voltages from 100 V to 275 V are detailed in the
TISP7125F3 thru TISP7380F3 data sheet.
absolute maximum ratings, T = 25 °C (unless otherwise noted)
A
RATING
SYMBOL
VALUE
UNIT
Repetitive peak off-state voltage, 0 °C < TA < 70 °C
‘7072F3
‘7082F3
VDRM
58
66
V
Non-repetitive peak on-state pulse current (see Notes 1 and 2)
1/2 (Gas tube differential transient, 1/2 voltage wave shape)
2/10 (Telcordia GR-1089-CORE, 2/10 voltage wave shape)
1/20 (ITU-T K.22, 1.2/50 voltage wave shape, 25 Ω resistor)
8/20 (IEC 61000-4-5, combination wave generator, 1.2/50 voltage wave shape)
10/160 (FCC Part 68, 10/160 voltage wave shape)
240
85
45
80
65
60
50
50
50
45
40
IPPSM
A
4/250 (ITU-T K.20/21, 10/700 voltage wave shape, simultaneous)
0.2/310 (CNET I 31-24, 0.5/700 voltage wave shape)
5/310 (ITU-T K.20/21, 10/700 voltage wave shape, single)
5/320 (FCC Part 68, 9/720 voltage wave shape, single)
10/560 (FCC Part 68, 10/560 voltage wave shape)
10/1000 (Telcordia GR-1089-CORE, 10/1000 voltage wave shape)
Non-repetitive peak on-state current, 0 °C < TA < 70 °C (see Notes 1 and 3)
50 Hz, 1 s
D Package
P Package
SL Package
4.3
5.7
ITSM
A
7.1
Initial rate of rise of on-state current, Linear current ramp, Maximum ramp value < 38 A
diT/dt
TJ
250
A/µs
°C
Junction temperature
-65 to +150
-65 to +150
Storage temperature range
Tstg
°C
NOTES: 1. Initially the TISP® must be in thermal equilibrium at the specified TA. The surge may be repeated after the TISP® returns to its
initial conditions. The rated current values may be applied singly either to the R to G or to the T to G or to the T to R terminals.
Additionally, both R to G and T to G may have their rated current values applied simultaneously (In this case the total G terminal
current will be twice the above rated current values).
2. See Thermal Information for derated IPPSM values 0 °C < TA < 70 °C and Applications Information for details on wave shapes.
3. Above 70 °C, derate ITSM linearly to zero at 150 °C lead temperature.
P R O D U C T
I N F O R M A T I O N
2
POINN [ POWER INNOVATIONS LTD ]
