Battrax® SLIC Protector
R
o
HS
¨
The Battrax SLIC protector is offered in a negative Battrax version and a positive
Pin 2
(Ground)
Battrax version. The B1xx0C_ is for a -VREF and the B2050C_ is for a +VREF
.
Designed using an SCR and a gate diode, the B1xx0C_ Battrax begins to conduct at
|-VREF| + |-1.2 V| while the B2050C_ Battrax begins to conduct at |+VREF| + |1.2 V|.
Pin 3
(-V
)
REF
Gate
Pin 1
(Line)
Negative Battrax
B1xx0C_
Pin 3
(+V
)
Pin 1
REF
(Line)
Pin 2
(Ground)
Positive Battrax
B2050C_
Electrical Parameters
Part
V
V
V
T
I
I
I
T
I
H
DRM
S
DRM
GT
Number *
Volts
Volts
Volts
µAmps
mAmps
Amps
mAmps
B1100C_L
B1160C_L
B1200C_L
|-V
| + |-1.2 V|
| + |-1.2 V|
| + |-1.2 V|
|-V
REF
|-V
REF
|-V
REF
| + |-10 V|
| + |-10 V|
| + |-10 V|
4
4
4
5
5
5
100
2.2
100
REF
REF
REF
|-V
|-V
100
2.2
160
100
2.2
200
Part
V
V
V
T
I
I
I
T
I
H
DRM
S
DRM
GT
Number *
Volts
Volts
| + |10 V|
REF
Volts
µAmps
mAmps
Amps
mAmps
B2050C_L
|+V
| + |1.2 V|
REF
|+V
4
5
50
2.2
5
* “L” in part number indicates RoHS compliance. For non-RoHS compliant device, delete “L” from part number.
For individual “CA” and “CC” 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
I
is a repetitive surge rating and is guaranteed for the life of the product.
PP
ratings assume V
= ±48 V.
PP
REF
V
V
is measured at I
DRM.
is measured at 100 V/µs.
DRM
S
Positive Battrax information is preliminary data.
V
V
maximum value for the negative Battrax is -200 V.
maximum value for the positive Battrax is 110 V.
REF
REF
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
www.littelfuse.com
3 - 74
© 2006 Littelfuse • Telecom Design Guide