P0641CA2L Datasheet, PDF (1/2 Pages) Littelfuse – TwinSLIC™ Protector

TwinSLIC™ Protector
RoHS
¨
This TwinSLIC DO-214AA unidirectional protector is constructed with a SIDACtor^® device
1
and an integrated diode. It protects SLICs (Subscriber Line Interface Circuits) from damage
(T)
2 ^{during transient voltage activity and enables line cards to comply with various regulatory}
3
(G) _{requirements including GR 1089, ITU K.20, K.21 and K.45, IEC 60950, UL 60950, and TIA-}
(R)
968-A (formerly known as FCC Part 68).
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
Part
Number *
P0641CA2L
P0721CA2L
P0901CA2L
P1101CA2L
P1301CA2L
P1701CA2L
V_DRM
Volts
V_S
Volts
Pins 1-2, 3-2
58
77
65
88
75
98
95
130
120
160
160
200
V_T
Volts
4
4
4
4
4
4
V_F
Volts
5
5
5
5
5
5
I_DRM
µAmps
5
5
5
5
5
5
I_S
mAmps
800
800
800
800
800
800
I_T
Amps
1
1
1
1
1
1
I_H
mAmps
120
120
120
120
120
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_PP applies to -40 °C through +85 °C temperature range.
• I_PP is a repetitive surge rating and is guaranteed for the life of the product.
• V_DRM is measured at I_DRM.
• V_S and V_F are measured at 100 V/µs.
• Special voltage (V_S and V_DRM) and holding current (I_H) requirements are available upon request.
• 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 Amps Amps
Amps
Amps Amps Amps
Amps
Amps Amps Amps/µs
A
20
150
150
90
50
75
75
45
75
20
500
* Current waveform in µs
** Voltage waveform in µs
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