廬
LS5018B
LS5060B/LS5120B
TRISIL
TM
FEATURES
BIDIRECTIONAL CROWBAR PROTECTION.
BREAKDOWN VOLTAGES RANGE:
18V, 60V and 120V.
HOLDING CURRENT = 200mA min.
HIGH SURGE CURRENT CAPABILITY
I
PP
= 100A 10/1000
碌s
DESCRIPTION
The LS50xxB series has been designed to protect
telecommunication equipment against lightning
and transients induced by AC power lines.
Its high surge current capability makes the
LS50xxB a reliable protection device for very ex-
posed equipment, or when series resistors are
very low.
COMPLIES WITH THE FOLLOWING STANDARDS:
CCITT K17 - K20
VDE 0433
CNET
10/700
5/310
10/700
5/200
0.5/700
0.2/310
碌s
碌s
碌s
碌s
碌s
碌s
1.5 kV
38 A
2 kV
50 A
1.5 kV
38 A
DIL8
SCHEMATIC DIAGRAM
1
2
3
4
8
7
6
5
ABSOLUTE MAXIMUM RATINGS
(T
amb
=25擄C)
Symbol
I
PP
I
TSM
dI/dt
dV/dt
T
stg
T
j
T
L
Peak pulse current
Non repetitive surge peak on-state
current
Critical rate of rise of on-state current
Critical rate of rise of off-state voltage
Parameter
10/1000
碌s
8/20
碌s
tp = 20 ms
Non repetitive
V
RM
Value
100
250
50
100
5
- 40 to + 150
150
230
Unit
A
A
A/碌s
kV/碌s
擄C
擄C
擄C
Storage and operating junction temperature range
Maximum lead temperature for soldering during 10s
September 1998 Ed : 3A
1/5