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Telecom Design Guide • © 2006 Littelfuse 3 - 19 www.littelfuse.com
SIDACtor Devices
SIDACtor® Device
TO-92 SIDACtor solid state protection devices protect telecommunications equipment such
as modems, line cards, and CPE (telephones, answering machines, and fax machines).
SIDACtor devices enable equipment to comply with various regulatory requirements
including GR 1089, ITU K.20, K.21 and K.45, IEC 60950, UL 60950, and TIA-968-A
(formerly known as FCC Part 68).
.
* “L” in part number indicates RoHS compliance. For non-RoHS compliant device, delete “L” from part number.
For individual “EA”, “EB”, and “EC” surge ratings, see table below.
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.
* Current waveform in µs
** Voltage waveform in µs
Electrical Parameters
Part
Number *
VDRM
Volts
VS
Volts
VT
Volts
IDRM
µAmps
IS
mAmps
IT
Amps
IH
mAmps
P0080E_L 6254 58002.250
P0300E_L 25 40 4 5 800 2.2 50
P0640E_L 58 77 4 5 800 2.2 150
P0720E_L 65 88 4 5 800 2.2 150
P0900E_L 75 98 4 5 800 2.2 150
P1100E_L 90 130 4 5 800 2.2 150
P1300E_L 120 160 4 5 800 2.2 150
P1500E_L 140 180 4 5 800 2.2 150
P1800E_L 170 220 4 5 800 2.2 150
P2300E_L 190 260 4 5 800 2.2 150
P2600E_L 220 300 4 5 800 2.2 150
P3100E_L 275 350 4 5 800 2.2 150
P3500E_L 320 400 4 5 800 2.2 150
Surge Ratings in Amps
Series
IPP
ITSM
50 / 60 Hz di/dt
0.2x310 *
0.5x700 **
2x10 *
2x10 **
8x20 *
1.2x50 **
10x160 *
10x160 **
10x560 *
10x560 **
5x320 *
9x720 **
10x360 *
10x360 **
10x1000 *
10x1000 **
5x310 *
10x700 **
Amps Amps Amps Amps Amps Amps Amps Amps Amps Amps Amps/µs
A 20 150 150 90 50 75 75 45 75 20 500
B25 250 250 150 100 100 125 80 100 30 500
C 50 500 400 200 150 200 175 100 200 30 500
www.littelfuse.com 3 - 20 © 2006 Littelfuse • Telecom Design Guide
SIDACtor® Device
* [A/B] in part number indicates that values are for both A and B surge ratings.
Note: Off-state capacitance (CO) is measured at 1 MHz with a 2 V bias.
Thermal Considerations
Package Symbol Parameter Value Unit
TO-92
TJOperating Junction Temperature Range -40 to +150 °C
TSStorage Temperature Range -65 to +150 °C
RθJA Thermal Resistance: Junction to Ambient 90 °C/W
Capacitance Values
Part Number *
pF
MIN MAX
P0080E[A/B]L 25 150
P0080ECL 35 260
P0300E[A/B]L 15 140
P0300ECL 25 250
P0640E[A/B]L 40 60
P0640ECL 55 155
P0720EAL 35 60
P0720EBL 35 75
P0720ECL 50 150
P0900EAL 35 55
P0900EBL 35 70
P0900ECL 45 140
P1100EAL 30 50
P1100EBL 30 70
P1100ECL 45 115
P1300EAL 25 45
P1300EBL 25 60
P1300ECL 40 105
P1500EAL 25 40
P1500EBL 25 55
P1500ECL 35 95
P1800EAL 25 35
P1800EBL 25 50
P1800ECL 35 90
P2300EAL 25 35
P2300EBL 25 50
P2300ECL 30 80
P2600EAL 20 35
P2600EBL 20 45
P2600ECL 30 80
P3100EAL 20 35
P3100EBL 20 45
P3100ECL 30 70
P3500EAL 20 35
P3500EBL 20 40
P3500ECL 25 65
SIDACtor® Device
Telecom Design Guide • © 2006 Littelfuse 3 - 21 www.littelfuse.com
SIDACtor Devices
I
H
I
T
I
S
I
DRM
V
DRM
V
T
+
V
-V
+I
-I
V
S
V-I Characteristics
50
100
0
t
r
t
d
0
Peak
Value
Half Value
t – Time (µs)
I
PP
– Peak Pulse Current – %I
PP
t
r
= rise time to peak value
t
d
= decay time to half value
Waveform = t
r
x t
d
tr x td Pulse Waveform
-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
Percent of V
S
Change – %
25 ˚C
Normalized VS 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 (TC) – ˚C
Ratio of
IH
IH (TC = 25 ˚C)
25 ˚C
Normalized DC Holding Current versus Case Temperature
Mouser Electronics
Authorized Distributor
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P0300EAMCL P0300ECMCL P0300EAMC P1100ECMCL P0300EAMCAP P1100ECMCLRP2 P1100ECMCLRP1
P0300ECMCAP P1100ECMCLAP P0300ECMCLAP P0300EAMCLAP P0300EAMCRP1 P0300EAMCRP2
P0300EAMCLRP2 P0300ECMCLRP2 P0300EAMCLRP1 P0300ECMCLRP1 P0080EBMCLRP2 P0080EAMCLRP2
P0300EBMCRP2 P0080EAMCL P0300EBMCL P0300EBMCLRP1 P0300EBMCRP1 P0300EBMC
P0080EBMCLRP1 P0080EAMCLRP1 P0300EBMCLRP2 P0080EBMCL P0080EAMCLAP P0300EBMCLAP
P0300EBMCAP P0080EBMCLAP
