TISP4360H3BJ Datasheet, PDF (1/12 Pages) Power Innovations Ltd – BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS

TISP4360H3BJ
BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP4360H3BJ Overvoltage Protector Series
Matched to FCC Part 68 POTS + ADSL Voltages
– Working Voltage, VDRM . . . . . . . . . . . . . . . . . . . . . 290 V
– Protection Voltage, V(BO) . . . . . . . . . . . . . . . . . . . . 360 V
High FCC, Bellcore & ITU-T Surge Ratings
Waveshape
Standard
I_TSP
A
2/10 µs
8/20 µs
10/160 µs
10/700 µs
GR-1089-CORE 500
IEC 61000-4-5 300
FCC Part 68
250
ITU-T K.20/21
FCC Part 68
200
10/560 µs
10/1000 µs
FCC Part 68
160
GR-1089-CORE 100
High UL 1950, Bellcore & ITU-T AC Capability
Standard
UL 1950
(ANNEX NAC)
GR-1089-CORE
ITU-T K.20/21
Applied AC
A r.m.s.
40
7
2.2
60
30
15
2.2
23
1
‘4360 I_T(OV)M Limit
s
0.04
4.2
SURVIVES
0.015
0.08
0.48
SURVIVES
0.15
SURVIVES
SMBJ Package (Top View)
R(B) 1
2 T(A)
Device Symbol
MDXXBG
T
SD4XAA
R
Terminals T and R correspond to the
alternative line designators of A and B
Large creepage distance ............................... 2.54 mm (0.1 in.)
Low Capacitance ................................................... 24 pF @ 50 V
70 pF @ 0
.............................................. UL Recognized Component
Description
The TISP4360H3BJ is designed to limit overvoltages on equipment used for telephone lines carrying POTS (Plain Old Telephone System) and
ADSL (Asymmetrical Digital Subscriber Line) signals. TISP4360H3BJ a.c. overload limits are specified for designers to select the correct
overcurrent protectors to meet safety requirements, e.g. UL 1950.
The protector consists of a symmetrical voltage-triggered bidirectional thyristor. Overvoltages are initially clipped by breakdown clamping. If
sufficient current is available from the overvoltage, the breakdown voltage will rise to the breakover level, which causes the device to switch
into a low-voltage on-state condition. This switching action removes the high voltage stress from the following circuitry and causes the current
resulting from the overvoltage to be safely diverted through the protector. The high holding (switch off) current prevents d.c. latchup as the
diverted current subsides.
The TISP4360H3BJ is guaranteed to voltage limit and withstand the listed international lightning surges in both polarities. This high (H) current
protection device is in a plastic SMBJ package (JEDEC DO-214AA with J-bend leads) and supplied in embossed carrier reel pack. For
alternative voltage and holding current values, consult the factory.
How To Order
Device
Package
Carrier
Order As
TISP4360H3BJ BJ (J-Bend DO-214AA/SMB) Embossed Tape Reeled TISP4360H3BJR-S
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
JUNE 1999 - REVISED JANUARY 2007
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.