TISP3X00F3 Datasheet, PDF (1/10 Pages) Bourns Electronic Solutions – DUAL BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS

*RoHS ^{VCEOARMVSAPIOILLINAASBNLTE}
TISP3600F3, TISP3700F3
DUAL BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP3600F3, TISP3700F3
IEEE Std 802.3 LAN and MAN Applications
Ion-Implanted Breakdown Region
Precise and Stable Voltage
Terminals
T&G, R&G
T&R
Device
V_DRM V_(BO) V_DRM V_(BO)
V
V
V
V
‘3600
420 600 840 1200
‘3700
500 700 1000 1400
Rated for International Surge Wave Shapes
I_TSP
Wave Shape
Standard
A
2/10
GR-1089-CORE
190
8/20
IEC 61000-4-5
175
10/160
FCC Part 68
110
FCC Part 68
10/700
70
ITU-T K.20/21
10/560
FCC Part 68
50
10/1000 GR-1089-CORE
45
SL Package (Top View)
T
1
G
2
R
3
Device Symbol
T
MDXXAG B
R
SD3XAA
G
Terminals T, R and G correspond to the
alternative line designators of A, B and C
How To Order
Device
TIS P3600F3
TIS P3700F3
Package
SL, Single-in-line
SL, Single-in-line
Carrier
TUBE
TUBE
For Standard
For Lead Free
Termination Finish Termination Finish
Order As
Order As
TISP3600F3SL
TISP3600F3SL-S
TISP3700F3SL
TISP3700F3SL-S
Description
These devices are designed to limit overvoltages between systems and so protect their insulation. A single device can be used in two
ways; as a 3-point protector or as a 2-point protector. In the 3-point mode, the G terminal is connected to the system protective ground
and the R and T terminals are connected to the two conductors being protected. For the TISP3600F3, each conductor will have its volt-
age limited to ±600 V from the protective ground. The maximum inter-conductor voltage will be limited to ±1200 V.
In the 2-point mode, only the outer R and T terminals are connected and the G terminal is unconnected. The TISP3700F3 limits the volt-
age between the two connection nodes to ±1400 V with voltage limiting beginning above ±1000 V. Two TISP3700F3 devices connected
in series would allow insulation testing to ±2000 V ( 1400 Vrms ).
The protector consists of two symmetrical voltage-triggered bidirectional thyristors with a common connection. Overvoltages are normal-
ly caused by a.c. power system or lightning flash disturbances which are coupled on to the system. These 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.
The TISP3x00F3 is guaranteed to voltage limit and withstand the listed international lightning surges in both polarities.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
NOVEMBER 1997 - REVISED FEBRUARY 2005
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.