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.
Tip
5
2
Z1
13
Ring
1
Ring
6
9
18
Ring
19
Z10
11
14
F3
F1
Gnd
Z7
Z4
4
Z12
Z11
Z8
Gnd
8
20
17
Z9
Z5
Gnd
3
F8
Tip
15
12
Z6
Z2
Ring
Tip
10
7
Z3
Gnd
F6
F4
F2
Tip
16
F5
F7
Electrical Parameters
VDRM
Volts
Part
Number *
VS
Volts
Pins 2-3, 4-3, 7-8, 9-8,
12-13, 14-13, 17-18,
19-18
VDRM
Volts
VS
Volts
CO
pF
Pins 2-4, 7-9,
12-14, 17-19
VT
Volts
IDRM
µAmps
IS
mAmps
IT
Amps
IH
mAmps
Pins 1-3
P1553Z_
130
180
130
180
8
5
800
2.2
150
40
P1803Z_
150
210
150
210
8
5
800
2.2
150
40
P2103Z_
170
250
170
250
8
5
800
2.2
150
40
P2353Z_
200
270
200
270
8
5
800
2.2
150
40
P2703Z_
230
300
230
300
8
5
800
2.2
150
30
P3203Z_
270
350
270
350
8
5
800
2.2
150
30
P3403Z_
300
400
300
400
8
5
800
2.2
150
30
A2106Z_3 **
170
250
50
80
8
5
800
2.2
120
40
A5030Z_ 3 **
400
550
270
340
8
5
800
2.2
150
30
* 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.
• IPP 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.
• VDRM 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
Series
IPP
2x10 µs
Amps
IPP
8x20 µs
Amps
A
150
150
90
50
45
20
500
B
250
250
150
100
80
30
500
C
500
400
200
150
100
50
500
http://www.teccor.com
+1 972-580-7777
IPP
10x160 µs
Amps
IPP
10x560 µs
Amps
2 - 42
IPP
10x1000 µs
Amps
ITSM
60 Hz
Amps
di/dt
Amps/µs
© 2004 Teccor Electronics
SIDACtor® Data Book and Design Guide
Four-port Balanced Three-chip Protector
Thermal Considerations
Package
Symbol
SIP
TJ
Operating Junction Temperature Range
Parameter
-40 to +150
Value
°C
TS
Storage Temperature Range
-65 to +150
°C
90
°C/W
Thermal Resistance: Junction to Ambient
Data Sheets
RθJA
Unit
+I
IPP – Peak Pulse Current – %IPP
+I
IIT
T
IISS
IIHH
IIDRM
DRM
-V
-V
+V
+V
V
VTT
V
VDRM
DRM
VVS
S
Peak
Value
100
tr = rise time to peak value
td = decay time to half value
Waveform = tr x td
50
Half Value
0
0
tr
td
t – Time (µs)
-I
-I
V-I Characteristics
tr x td Pulse Waveform
6
4
IH
8
25 ˚C
2
IH (TC = 25 ˚C)
10
Ratio of
Percent of VS Change – %
14
12
0
-4
2.0
1.8
1.6
1.4
1.2
25 ˚C
1.0
0.8
0.6
0.4
-40 -20 0 20 40 60 80 100 120 140 160
-6
-8
Case Temperature (TC) – ˚C
-40 -20 0 20 40 60 80 100 120 140 160
Junction Temperature (TJ) – ˚C
Normalized VS Change versus Junction Temperature
© 2004 Teccor Electronics
SIDACtor® Data Book and Design Guide
Normalized DC Holding Current versus Case Temperature
2 - 43
http://www.teccor.com
+1 972-580-7777
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