LCP1511DRL STMicroelectronics, LCP1511DRL Datasheet - Page 3

• Manufacturer Part Number: LCP1511DRL
• Description: SUPPRESSOR VOLT DUAL LINE 8-SOIC
• Manufacturer: STMicroelectronics

Specifications of LCP1511DRL

• Technology: Programmable TVS
• Number Of Circuits: 2
• Applications: SLIC
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Voltage - Working: -
• Voltage - Clamping: -
• Other names: 497-2458-2

2 - PARAMETERS RELATED TO THE PROTECTION THYRISTOR (T
Note 2 :
3 - PARAMETERS RELATED TO DIODE AND PROTECTION THYRISTOR (T
1 - PARAMETERS RELATED TO THE DIODE LINE/GND (T
Note 1 : See test circuit 2 for V
APPLICATION NOTE
Symbol
Sym-
Sym-
V
V
V
bol
I
bol
I
I
V
I
RG
DGL
GT
RM
GATE
GT
H
FP
RING
F
TIP
NC
See the functional holding current (I
1
2
3
4
V
V
at I
T
T
VGATE= -48V (see note 3)
10/700 s
1.2/50 s
2/10 s
10/700 s
1.2/50 s
2/10 s
T
T
I
F
c
c
GND/LINE
GATE
c
IN
IN
c
=25°C
=70°C
=5A
=70°C
=25°C
GT
=-48V (see note 2)
= -48V
FP
; R
V
V
1.5kV
1.5kV
2.5kV
V
V
t
1.5kV
1.5kV
2.5kV
p
RG
RG
GATE/LINE
GATE/LINE
=500 s
p
OUT
OUT
is the protection resistor located on the line card.
=-75V
=-75V
Test conditions
Test conditions
Test conditions
8
7
6
5
Rp=10
Rp=10
Rp=62
= -1V
= -1V
R
R
R
H
TIP
RING
) test circuit 2.
p
p
p
=10
=10
=62
GND
I
I
I
V
V
PP
PP
PP
RM
RM
=30A
=30A
=38A
=-75V
=-75V
(see note 1)
In order to take advantage of the “4 point” structure
of the LCP, the TIP and RING lines go across the
device. In such case, the device will eliminate the
overvoltages generated by the parasitic induc-
tances of the wiring (Ldi/dt), especially for very fast
transients.
amb
= 25 °C)
amb
Min.
= 25°C)
150
0.2
Maximum
Maximum
amb
12
50
3
5
7
5
= 25 °C)
Max.
2.5
50
10
20
25
5
5
LCP1511D
Unit
Unit
Unit
mA
mA
V
V
V
V
A
A
3/7