Two-chip SLIC Protector Modified TO-220
RoHS
¨
This two-chip SLIC modified TO-220 unidirectional protector is constructed with a
®
SIDACtor device and an integrated diode. It protects SLICs (Subscriber Line Interface
1
(T)
Circuits) from damage during transient voltage activity and enables line cards to comply
with various regulatory requirements including GR 1089, ITU K.20, K.21 and K.45,
IEC 60950, UL 60950, and TIA-968-A (formerly known as FCC Part 68).
2
(G)
3
(R)
For details of specific design criteria, see Figure 6.40 through Figure 6.43 in Section 6,
“Reference Designs” of this Telecom Design Guide.
Electrical Parameters
V
V
S
DRM
Volts
Volts
Part
V
T
V
I
I
S
I
T
I
H
F
DRM
Number *
Pins 1-2, 3-2
Volts
Volts
µAmps
mAmps
Amps
mAmps
P0641A_2L
P0721A_2L
P0901A_2L
P1101A_2L
P1301A_2L
P1701A_2L
58
65
77
88
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
800
2.2
120
800
2.2
120
75
98
800
2.2
120
95
130
160
200
800
2.2
120
120
160
800
2.2
120
800
2.2
120
* “L” in part number indicates RoHS compliance. For non-RoHS compliant device, delete “L” from part number.
For surge ratings, see table below.
General Notes:
•
•
•
•
•
•
•
All measurements are made at an ambient temperature of 25 °C. I applies to -40 °C through +85 °C temperature range.
PP
I
PP
is a repetitive surge rating and is guaranteed for the life of the product.
V
V
is measured at I
DRM.
DRM
and V are measured at 100 V/µs.
S
F
Special voltage (V and V
) and holding current (I ) requirements are available upon request.
DRM H
S
Parallel capacitive loads may affect electrical parameters.
Compliance with GR 1089 or UL 60950 power fault tests may require special design considerations. Contact the factory for further
information.
Surge Ratings in Amps
I
PP
0.2x310 * 2x10 *
8x20 *
10x160 * 10x560 * 5x320 * 10x360 * 10x1000 * 5x310 *
I
TSM
0.5x700 ** 2x10 ** 1.2x50 ** 10x160 ** 10x560 ** 9x720 ** 10x360 ** 10x1000 ** 10x700 ** 50 / 60 Hz
di/dt
Amps/µs
500
Amps
20
Amps
150
Amps
150
Amps
90
Amps
50
Amps
75
Amps
75
Amps
45
Amps
75
Amps
20
A
C
50
500
400
200
150
200
175
100
200
50
500
* Current waveform in µs
** Voltage waveform in µs
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