TISP61089BDR Bourns Inc., TISP61089BDR Datasheet - Page 14

• Manufacturer Part Number: TISP61089BDR
• Description: SURGE SUPP SLIC PROG HV 8-SOP
• Manufacturer: Bourns Inc.

Specifications of TISP61089BDR

• Package / Case: 8-SOIC (3.9mm Width)
• Voltage - Breakover: *
• Voltage - Off State: 170V
• Current - Peak Pulse (10 X 1000µs): 30A
• Current - Hold (ih): 150mA
• Number Of Elements: 2
• Capacitance: 100pF
• Applications: SLIC
• Number Of Circuits: 2
• Voltage - Working: -100V
• Voltage - Clamping: -112V
• Technology: Mixed Technology
• Breakover Current Ibo Max: 6.5 A
• Rated Repetitive Off-state Voltage Vdrm: 170 V
• Off-state Leakage Current @ Vdrm Idrm: 0.005 mA
• Holding Current (ih Max): 150 mA
• Mounting Style: SMD/SMT
• Power (watts): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
This test is for network equipment ports that do not serve outside lines. Table 3 shows the 2/10 tests used for this section. Dedicated intra-
building ports may use an R
and 11 show the resultant currents for R
2x120 A and the TISP61089B will survive these tests.
Equipment that allows unacceptable current to flow during power faults (Figure 16) shall be specified to use an appropriate current-limiting
protector. The equipment performance can be determined by testing with a series fuse, which simulates the safe current levels of a telephone
cable. If this fuse opens, the equipment allows unacceptable current flow and an external current-limiting protector must be specified. For
acceptable currents, the equipment must not allow current flows for times that would operate the simulator. The wiring simulator fuse current-
time characteristic shall match the boundary of Figure 16. A Bussmann MDQ-1
OCTOBER 2000 - REVISED JULY 2008
NOTE:
‘1089 Section 4.5.9 - Intra-Building Lightning Surge Testing
Surge
‘1089 Section 4.5.11 - Current-Limiting Protector Testing
2.5
80
70
60
50
40
30
25
20
15
10
#
1
2
8
7
6
5
4
3
2
0·01
TISP61089B High Voltage Ringing SLIC Protector
Figure 16. Wiring Simulator Current-Time
1. If the equipment contains a voltage-limiting secondary protector, the test is repeated at a voltage just below the threshold of
Waveshape
'1089 WIRING SIMULATOR CURRENT
limiting.
2/10
2/10
ACCEPTABLE
0·1
REGION
t - Current Duration - s
Open-circuit
Voltage
S
1500
1
800
value of 8 Ω. The 8 Ω value is set by the intra-building second-level a.c. testing of Section 4.5.16. Columns 9, 10
V
TIME
vs
UNACCEPTABLE
S
REGION
10
Short-circuit
values of 8 Ω, 25 Ω and 40 Ω. The listed currents are lower than the TISP61089B current rating of
Table 3. Intra-building Lightning Surge Currents
Current
100
100
A
100
+1, -1
+1, -1
Tests
No
TI6LAG
of
1000
Connections
Longitudinal
Transverse
Test
6
/
10
2.5
80
70
60
50
40
30
25
20
15
10
fuse is often specified as meeting this requirement, Figure 17.
Primary
8
7
6
5
4
3
2
0·01
Fitted
NA
NA
MDQ-1
MDQ-1
Figure 17. MDQ-1
Resistance
Generator
0·1
6
Fictive
Source
/
10
15
AVERAGE MELT TIME
Ω Ω Ω Ω
8
6
t - Current Duration - s
/
10
OPERATING CURRENT
1
R
2x65
s
UNACCEPTABLE
50
= 8 Ω Ω Ω Ω
vs
6
/
10
REGION
TISP61089B I
10
Current-Time
R
s
2x38
= 25 Ω Ω Ω Ω
24
A
100
TM
R
s
2x27
= 40 Ω Ω Ω Ω
17
TI6LAH
1000