TISP61089BSD Datasheet, PDF (1/20 Pages) Bourns Electronic Solutions – DUAL FORWARD-CONDUCTING P-GATE THYRISTORS PROGRAMMABLE OVERVOLTAGE PROTECTORS

*RoHS ^COMPLIANT
TISP61089BSD
DUAL FORWARD-CONDUCTING P-GATE THYRISTORS
PROGRAMMABLE OVERVOLTAGE PROTECTORS
TISP61089BSD High Voltage Ringing SLIC Protector
Dual Voltage-Programmable Protectors
- Supports Battery Voltages Down to -155 V
- Low 5 mA max. Gate Triggering Current
- High 150 mA min. Holding Current
Rated for LSSGR ‘1089 Conditions
2/10 Overshoot Voltage Specified
Impulse
Waveshape
2/10
10/360
10/1000
'1089 Test
I_TSP
Section Test # _A
4.5.7
4.5.8
4
120
1
4.5.7
2, 5
30
4.5.7
1,3
30
60 Hz Power
Fault Time
0.5 s
1s
2s
5s
30 s
900 s
'1089 Test
Section Test #
4.5.12
9
4.5.12 3, 4, 8
4.5.12
7
4.5.12
5
4.5.13
2, 3
4.5.12
6
4.5.12
4.5.13
4.5.15/16
1, 2
1, 4, 5
I_TSM
A
6.5
4.6
3.4
2.3
1.3
0.73
Element
Diode
SCR
I_TM = 100 A, di/dt = 80 A/µs
V
10
12
8-SOIC Package (Top View)
(Tip) K1
1
8 NC
(Gate) G
2
7 A (Ground)
NC
3
6 A (Ground)
(Ring) K2
4
5 NC
MD6XBE
NC - No internal connection
Terminal typical application names shown in
parenthesis
Device Symbol
K1
A
G
A
K2
Rated for ITU-T K.20, K.21 and K.45
SD6XAU
Waveshape
I_TSP
Voltage
Current
A
10/700
5/310
40
..................................................UL Recognized Component
How to Order
Device
TISP61089BSD
Package
8-SOIC
Carrier
Embossed Tape Reeled
Order As
TISP61089BSDR-S
Marking Code
1089BS
Standard Quantity
2500
Description
The TISP61089BSD is a dual forward-conducting buffered p-gate thyristor (SCR) overvoltage protector. It is designed to protect monolithic
SLICs (Subscriber Line Interface Circuits) against overvoltages on the telephone line caused by lightning, a.c. power contact and induction. The
TISP61089BSD limits voltages that exceed the SLIC supply rail voltage. The TISP61089BSD parameters are specified to allow equipment
compliance with Telcordia GR-1089-CORE, Issue 3 and ITU-T recommendations K.20, K.21 and K.45.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
SEPTEMBER 2005 - REVISED MAY 2007
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.