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
Z3
F4
Z6
F6
Z9
F8
Tip
Gnd
Ring
2
3
4
5
Tip
Gnd
Ring
7
8
9
10
Tip
12
15
Tip
17
20
Z12
Z11
Z2
Z5
Z8
Gnd 13
Ring 14
Gnd 18
Ring 19
Z10
F7
Z7
F5
Z1
F1
Z4
F3
1
6
11
16
Electrical Parameters
VDRM
VS
Volts
VDRM
Volts
VS
Volts
CO
pF
Volts
Part
Pins 2-3, 4-3, 7-8, 9-8,
Pins 2-4, 7-9,
VT
IDRM
IS
IT
IH
Number *
12-13, 14-13, 17-18, 19-18
12-14, 17-19
Volts
µAmps mAmps
Amps
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
mAmps Pins 1-3
P1553Z_
P1803Z_
P2103Z_
P2353Z_
P2703Z_
P3203Z_
P3403Z_
A2106Z_ **
A5030Z_ **
130
150
170
200
230
270
300
170
400
180
210
250
270
300
350
400
250
550
130
150
170
200
230
270
300
50
180
210
250
270
300
350
400
80
8
8
8
8
8
8
8
8
8
5
5
5
5
5
5
5
5
5
800
800
800
800
800
800
800
800
800
150
150
150
150
150
150
150
120
150
40
40
40
40
30
30
30
40
30
270
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. IPP 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 IDRM.
VS is measured at 100 V/µs.
Special voltage (VS and VDRM) and holding current (IH) 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
IPP
IPP
IPP
IPP
IPP
ITSM
60 Hz
Amps
2x10 µs
Amps
8x20 µs
Amps
10x160 µs
Amps
10x560 µs
Amps
10x1000 µs
Amps
di/dt
Series
Amps/µs
A
B
C
150
250
500
150
250
400
90
150
200
50
100
150
45
80
100
20
30
50
500
500
500
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© 2002 Teccor Electronics
®
SIDACtor Data Book and Design Guide
TECCOR [ TECCOR ELECTRONICS ]
