B1161U
| Model | B1161U |
| Description | solid state crowbar devices |
| PDF file | Total 212 pages (File size: 2M) |
| Chip Manufacturer | TECCOR |
Four-Port Balanced Three-chip Protector
Four-Port Balanced Three-chip Protector
This hybrid Single In-line Package (SIP) protects four twisted pairs from overcurrent and
overvoltage conditions. Comprised of twelve discrete DO-214AA
SIDACtor
devices and
eight
TeleLink
surface mount fuses, it is ideal for densely populated line cards that cannot
afford PCB inefficiencies or the use of series power resistors. Surge current ratings up to
500 A are available.
F2
Tip
2
5
F4
Tip
7
10
F6
Tip
12
15
F8
Tip
17
20
Z3
Z2
Gnd
3
Z6
Z5
Gnd
8
Z9
Z8
Gnd
13
Z12
Z11
Gnd
18
Z1
Ring
4
1
Z4
Ring
9
6
Z7
Ring
14
11
Z10
Ring
19
16
F1
F3
F5
F7
Electrical Parameters
V
DRM
Volts
Part
Number *
P1553Z_
P1803Z_
P2103Z_
P2353Z_
P2703Z_
P3203Z_
P3403Z_
A2106Z_ **
A5030Z_ **
V
S
Volts
V
DRM
Volts
V
S
Volts
V
T
Volts
8
8
8
8
8
8
8
8
8
I
DRM
µAmps
5
5
5
5
5
5
5
5
5
I
S
mAmps
800
800
800
800
800
800
800
800
800
I
T
Amps
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
I
H
mAmps
150
150
150
150
150
150
150
120
150
C
O
pF
Pins 1-3
40
40
40
40
30
30
30
40
30
Pins 2-3, 4-3, 7-8, 9-8,
12-13, 14-13, 17-18, 19-18
130
150
170
200
230
270
300
170
400
180
210
250
270
300
350
400
250
550
Pins 2-4, 7-9,
12-14, 17-19
130
150
170
200
230
270
300
50
270
180
210
250
270
300
350
400
80
350
* For individual “ZA,” “ZB,” and “ZC” surge ratings, see table below.
** Asymmetrical
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.
• Listed
SIDACtor
devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities.
• V
DRM
is measured at I
DRM.
• V
S
is measured at 100 V/µs.
• Special voltage (V
S
and V
DRM
) and holding current (I
H
) requirements are available upon request.
• Off-state capacitance is measured between Pins 4-3 and Pins 2-3 at 1 MHz with a 2 V bias and is a typical value for “ZA” product.
“ZB” and “ZC” capacitance is approximately 10 pF higher.
• Device is designed to meet balance requirements of GTS 8700 and GR 974.
Surge Ratings
I
PP
2x10 µs
Amps
150
250
500
I
PP
8x20 µs
Amps
150
250
400
I
PP
10x160 µs
Amps
90
150
200
I
PP
10x560 µs
Amps
50
100
150
I
PP
10x1000 µs
Amps
45
80
100
I
TSM
60 Hz
Amps
20
30
50
di/dt
Amps/µs
500
500
500
Series
A
B
C
http://www.teccor.com
+1 972-580-7777
2 - 40
SIDACtor
®
© 2002 Teccor Electronics
Data Book and Design Guide
