B1101U_L Datasheet, PDF (1/2 Pages) Littelfuse – Single Port Negative SLIC Protector

Battrax® Single Port Negative SLIC Protector
RoHS
(G)
5
123
(T) (-V_REF) (R)
This programmable Battrax device is referenced to a negative voltage source. This
dual-chip package includes internal diodes for transient protection from positive surge
events.
For a diagram of a Battrax application, see Figure 6.47 in Section 6, “Reference
Designs” of this Telecom Design Guide.
Electrical Parameters
Part
Number *
V_DRM
Volts
V_S
Volts
V_T
Volts
V_F
Volts
I_DRM
µAmps
I_GT
mAmps
I_T
Amps
I_H
mAmps
B1101U_L
|-V_REF| + |-1.2V|
|-V_REF| + |-10V|
4
5
B1161U_L
|-V_REF| + |-1.2V|
|-V_REF| + |-10V|
4
5
B1201U_L
|-V_REF| + |-1.2V|
|-V_REF| + |-10V|
4
5
5
100
2.2
100
5
100
2.2
160
5
100
2.2
200
* “L” in part number indicates RoHS compliance. For non-RoHS compliant device, delete “L” from part number.
For individual “UA” and “UC” 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.
• I_PP ratings assume a V_REF = -48 V.
• V_DRM is measured at I_DRM.
• V_S is measured at 100 V/µs.
• V_REF maximum value for the B1101, B1161, and/or B1201 is -200 V.
Surge Ratings in Amps
0.2x310 * 2x10 * 8x20 *
0.5x700 ** 2x10 ** 1.2x50 **
10x160 *
10x160 **
I_PP
10x560 *
10x560 **
5x320 *
9x720 **
10x360 * 10x1000 * 5x310 * I_TSM
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
C
50
500
400
200
150
200
175
100
200
50
500
* Current waveform in µs
** Voltage waveform in µs
Telecom Design Guide • © 2006 Littelfuse
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