LCDP1521RL STMicroelectronics, LCDP1521RL Datasheet - Page 4

• Manufacturer Part Number: LCDP1521RL
• Description: IC TVS DUAL PROGR SLIC 8SOIC
• Manufacturer: STMicroelectronics

Specifications of LCDP1521RL

• 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: 497-6444-2; LCDP1521RL

Characteristics
Figure 3.
Table 4.
1. See
Table 5.
1. See
2. See
Table 6.
4/12
Symbol
Symbol
Symbol
V
into account
V
I
FP
V
V
RM
I
C
I
DGL
GT
I
RG
F
GT
H
(1)
Figure 5: Test circuit for V
Figure 5: Test circuit for V
Figure 4: Functional holding current (I
V
V
V
V
GATE / LINE
GATE / LINE
R
R
V
V
At I
V
V
V
10/700 µs
1.2/50 µs
2/10 µs
Repetitive peak pulse current
Parameters related to the diode line / GND (T
Parameters related to the protection thyristor
(T
Parameters related to diode and protection thyristor
(T
GND / LINE
GATE
GATE
RG
RG
= 50 V bias, V
= 2 V bias, V
10/700 µs
1.2/50 µs
amb
amb
GT
2/10 µs
= -150 V
= -150 V
= -48 V
= -48 V
= 25°C unless otherwise specified)
= 25 °C, unless otherwise specified)
= -1 V
= -1 V
= -48 V
Test conditions
(1)
(2)
I
F
RMS
RMS
= 1 A
FP
FP
1.5 kV
1.5 kV
2.5 kV
V
and V
V
and V
= 1 V, F = 1 MHz
= 1 V, F = 1 MHz
RM
RM
100
50
= -150 V
0
= -150 V
DGL
% I PP
DGL
1.5 kV
1.5 kV
2.5 kV
Test conditions
H
parameters. The oscillations with a time duration lower than 50 ns are not taken
parameters. R
) test circuit: go no-go test
Test conditions
t
r
Doc ID 8627 Rev 4
R
R
R
S
S
S
= 110 Ω
= 60 Ω
= 245 Ω
t
p
S
t r : rise time (µs)
t p : pulse duration (µs)
ex: Pulse waveform 10/1000 µs
t r = 10 µs
is the protection resistor located on the line card.
R
R
R
T
T
S
S
c
c
S
= 110 Ω
= 245 Ω
= 25 °C
= 85 °C
= 60 Ω
t p = 1000 µs
T
T
I
I
I
PP
PP
PP
amb
c
c
t = 500 µs
= 25 °C
= 85 °C
= 10 A
= 15 A
= 10 A
= 25 °C)
t
I
I
I
PP
PP
PP
Typ.
20
48
= 10 A
= 15 A
= 10 A
Min
150
0.1
Max.
50
5
Max
2.5
Max
50
10
20
5
5
5
10
20
2
5
LCDP1521
Unit
µA
pF
Unit
Unit
mA
mA
µA
V
V
V
V