Multiport SLIC Protector
RoHS
This multiport line protector is designed as a single-package solution for protecting
multiple twisted pair from overvoltage conditions. Based on a six-pin SOIC package, it
is equivalent to four discrete DO-214AA packages. Available in surge current ratings
up to 500 A for a 2x10 碌s event, the multiport line protector is ideal for densely
populated line cards that cannot afford PCB inefficiencies or the use of series power
resistors.
For details of specific design criteria, see Figure 6.44, Figure 6.45, and Figure 6.46
in Section 6, 鈥淩eference Designs鈥?of this
Telecom Design Guide.
Electrical Parameters
V
DRM
Volts
Part
Number *
P0641U_L
P0721U_L
P0901U_L
P1101U_L
P1301U_L
P1701U_L
58
65
75
95
120
160
V
S
Volts
V
T
Volts
77
88
98
130
160
200
4
4
4
4
4
4
V
F
Volts
5
5
5
5
5
5
I
DRM
碌A(chǔ)mps
5
5
5
5
5
5
I
S
mAmps
800
800
800
800
800
800
I
T
Amps
2.2
2.2
2.2
2.2
2.2
2.2
I
H
mAmps
120
120
120
120
120
120
1
(T
1
)
2
(G
1
)
3
(R
1
)
6
(T
2
)
5
(G
2
)
4
(R
2
)
Pins
1-2, 2-3,
4-5, 5-6
*
鈥淟鈥?in part number indicates RoHS compliance.
For non-RoHS compliant device, delete 鈥淟鈥?from part number.
For individual 鈥淯A鈥?and 鈥淯C鈥?surge ratings, see table below.
General Notes:
鈥?All measurements are made at an ambient temperature of 25 擄C. I
PP
applies to -40 擄C through +85 擄C temperature range.
鈥?I
PP
is a repetitive surge rating and is guaranteed for the life of the product.
鈥?V
DRM
is measured at I
DRM.
鈥?V
S
and V
F
are measured at 100 V/碌s.
鈥?Special voltage (V
S
and V
DRM
) and holding current (I
H
) requirements are available upon request.
鈥?Parallel capacitive loads may affect electrical parameters.
Surge Ratings in Amps
I
PP
Series
0.2x310 * 2x10 *
8x20 *
0.5x700 ** 2x10 ** 1.2x50 **
Amps
A
C
20
50
Amps
150
500
Amps
150
400
10x160 *
10x160 **
Amps
90
200
10x560 *
10x560 **
Amps
50
150
5x320 *
9x720 **
Amps
75
200
10x360 * 10x1000 * 5x310 *
I
TSM
10x360 ** 10x1000 ** 10x700 ** 50 / 60 Hz
Amps
75
175
Amps
45
100
Amps
75
200
Amps
20
50
di/dt
Amps/碌s
500
500
* Current waveform in 碌s
** Voltage waveform in 碌s
Telecom Design Guide 鈥?漏 2006 Littelfuse
3 - 71
www.littelfuse.com
SIDACtor Devices
LITTELFUSE
1
2
3
