參數(shù)資料
型號(hào): LCDP1511DRL
英文描述: DUAL LINE PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR FOR SLIC PROTECTION
中文描述: 雙在線可編程瞬態(tài)電壓抑制器保護(hù)的用戶接口
文件頁(yè)數(shù): 3/6頁(yè)
文件大小: 143K
代理商: LCDP1511DRL
Symbol
Test conditions
Max
Unit
V
F
Square pulse : t
p
= 500
μ
s I
F
= 1A
2
V
V
FP
(note 1)
10/700
μ
s
1.2/50
μ
s
2/10
μ
s
1kV
1.5kV
2.5kV
R
P
= 60
R
P
= 60
R
P
= 245
I
PP
= 10A
I
PP
= 15A
I
PP
= 10A
5
10
20
V
note 1 : see test circuit for VFP, RP is the protection resistor located on the line card
PARAMETERS RELATED TO THE DIODE LINE / GND
(T
amb
= 25°C)
Symbol
Test conditions
Max
Unit
I
RM
V
GATE / LINE
= -1V V
RM
= -75V
5
μ
A
C
V
R
= -3V F = 1MHz
V
R
= -48V F = 1MHz
200
100
pF
PARAMETERS RELATED TO LINE / GND
(T
amb
= 25°C)
Symbol
Test conditions
Min
Max
Unit
I
GT
V
GND / LINE
= -48V
5
mA
I
H
V
GATE
= -48V (see note 2)
150
mA
V
GT
at I
GT
2.5
V
I
RG
V
RG
= -75V
5
μ
A
V
DGL
V
GATE
= -48V (see note 3)
10/700
μ
s
1.2/50
μ
s
2/10
μ
s
1kV
1.5kV
2.5kV
R
P
= 60
R
P
= 60
R
P
=245
I
PP
= 10A
I
PP
= 15A
I
PP
= 10A
7
15
20
V
note 2 : see functional holding current test circuit
note 3 : See test circuit for VDGL
The oscillations with a time duration lower than 50ns are not taken into account
PARAMETERS RELATED TO THE PROTECTION THYRISTOR
(T
amb
= 25°C)
0.01
0.10
1.00
10.00
100.00
1000.00
0
1
2
3
4
5
6
7
t(s)
ITSM(A)
F=50Hz
Tj initial=25°C
Fig. 1:
Surge peak current versus overload duration.
-40
-20
0
20
40
60
80
100
120
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
Tj(°C)
IH[Tj] / IH[Tj=25°C]
Fig. 2:
Relative variation of holding current versus
junction temperature.
LCDP1511D
3/6
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