P1200S Teccor Electronics, P1200S Datasheet - Page 74

• Manufacturer Part Number: P1200S
• Description: solid state crowbar devices
• Manufacturer: Teccor Electronics

Battrax Dual Positive/Negative SLIC Protector
Battrax Dual Positive/Negative SLIC Protector
Electrical Parameters
* For individual “UA” and “UC” surge ratings, see table below.
General Notes:
• All measurements are made at an ambient temperature of 25 °C. I
• I
• I
• V
• V
• 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.
• Positive Battrax information is preliminary data.
• V
• V
Surge Ratings
** Call factory for release date.
http://www.teccor.com
[phone]
(T)
1
Series
PP
PP
Number *
DRM
S
REF
REF
B3104U_
B3164U_
B3204U_
C**
A
is measured at 100 V/µs.
is a repetitive surge rating and is guaranteed for the life of the product.
ratings assume a V
Part
maximum value for the negative Battrax is -200 V.
maximum value for the positive Battrax is 110 V.
is measured at I
(+V
Ground
(-V
4, 6
5
2
REF
REF
)
)
2x10 µs
Amps
150
500
I
PP
|-V
|-V
|-V
(R)
3
REF
REF
REF
DRM.
REF
V
Volts
| + |±1.2V|
| + |±1.2V|
| + |±1.2V|
DRM
This Battrax device protects Subscriber Line Interface Circuits (SLIC) that use both a
positive and negative Ring voltage. It limits transient voltages with rise times of 100 V/
µs to V
Teccor’s six-pin Battrax devices are constructed using four SCRs and four gate diodes.
The SCRs conduct when a voltage that is more negative than -V
positive than +V
conduction, the SCRs appear as a low-resistive path which forces all transients to be
shorted to ground.
For a diagram of a Battrax application, see Figure 3.30.
= ±48 V.
8x20 µs
Amps
150
400
I
REF
PP
±10 V.
|-V
|-V
|-V
REF
REF
REF
REF
Volts
10x160 µs
| + |±10V|
| + |±10V|
| + |±10V|
V
) is applied to the cathode (Pins 1 and 3) of the SCR. During
Amps
S
200
I
90
PP
2 - 56
Volts
PP
V
10x560 µs
4
4
4
T
applies to -40 °C through +85 °C temperature range.
Amps
120
I
50
PP
µAmps
I
DRM
5
5
5
SIDACtor
10x1000 µs
mAmps
Amps
100
100
100
I
GT
100
I
45
PP
®
Data Book and Design Guide
Amps
© 2002 Teccor Electronics
I
1
1
1
T
Amps
60 Hz
REF
I
TSM
20
50
mAmps
(and/or more
100
160
200
I
H
Amps/µs
di/dt
500
500
C
pF
50
50
50
O