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Datasheet: B1161UA4 (Teccor Electronics)

Teccor® Battrax Quad Negative Slic Protector, Package= MS-013 6-pin SM Dip

 

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Teccor Electronics
Battrax Quad Negative SLIC Protector
http://www.teccor.com
2 - 66
2003 Teccor Electronics
+1 972-580-7777
SIDACtor
Data Book and Design Guide
Battrax Quad Negative SLIC Protector
This Battrax device is an integrated overvoltage protection solution for SLIC-based
(Subscriber Line Interface Circuit) line cards. This six-pin device is constructed using
four SCRs and four gate diodes.
The device is referenced to V
BAT
and conducts when a voltage that is more negative
than -V
REF
is applied to the cathode (pins 1, 3, 4, or 6) of the SCR. During conduction,
all negative transients are shorted to Ground. All positive transients are passed to
Ground by steering diodes.
For specific diagrams showing these Battrax applications, see Figure 3.43.
* For individual "UA" and "UC" surge ratings, see table below.
** Contact factory for release date.
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/s.
Off-state capacitance is measured at 1 MHz with a 2 V bias and is a typical value. "UC" product is approximately 2x the listed value.
V
REF
maximum value for the negative Battrax is -200 V.
Electrical Parameters
Part
Number *
V
DRM
Volts
V
S
Volts
V
T
Volts
I
DRM
Amps
I
GT
mAmps
I
T
Amps
I
H
mAmps
C
O
pF
B1101U_4 **
|-V
REF
| + |-1.2V|
|-V
REF
| + |-10V|
4
5
100
2.2
100
50
B1161U_4 **
|-V
REF
| + |-1.2V|
|-V
REF
| + |-10V|
4
5
100
2.2
160
50
B1201U_4 **
|-V
REF
| + |-1.2V|
|-V
REF
| + |-10V|
4
5
100
2.2
200
50
Surge Ratings
Series
I
PP
2x10 s
Amps
I
PP
8x20 s
Amps
I
PP
10x160 s
Amps
I
PP
10x560 s
Amps
I
PP
10x1000 s
Amps
I
TSM
60 Hz
Amps
di/dt
Amps/s
A
150
150
90
50
45
20
500
C
500
400
200
120
100
50
500
1
(T)
3
(R)
2
(-V
REF
)
Ground
5
(T)
6
(R)
4
Battrax Quad Negative SLIC Protector
2003 Teccor Electronics
2 - 67
http://www.teccor.com
SIDACtor
Data Book and Design Guide
+1 972-580-7777
D
a
ta
S
h
e
e
ts
Thermal Considerations
Package
Symbol
Parameter
Value
Unit
Modified MS-013
T
J
Operating Junction Temperature Range
-40 to +125
C
T
S
Storage Temperature Range
-65 to +150
C
R
JA
Thermal Resistance: Junction to Ambient
60
C/W
1
2
3
6
5
4
I
H
I
T
I
S
I
DRM
V
DRM
V
T
+V
-V
+I
-I
V
S
I
H
I
T
I
S
I
DRM
V
DRM
V
T
+V
-V
+I
-I
V
S
Positive Battrax
Characteristics
Negative Battrax
Characteristics
V-I Characteristics
50
100
0
t
r
t
d
0
Peak
Value
Half Value
t Time (s)
I
PP
P
eak Pulse Current %I
PP
t
r
= rise time to peak value
t
d
= decay time to half value
Waveform = t
r
x t
d
t
r
x t
d
Pulse Wave-form
-8
-40 -20
0
20 40 60 80 100 120 140 160
-6
-4
0
2
4
6
8
10
12
14
Junction Temperature (T
J
) C
P
ercent of
V
S
Change %
25 C
Normalized V
S
Change versus Junction Temperature
0.4
-40 -20
0
20 40 60 80 100 120 140 160
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
Case Temperature (T
C
) C
Ratio of
I
H
I
H
(T
C
= 25 C)
25 C
Normalized DC Holding Current versus Case Temperature
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