SIDACtor® Protection Thyristors
171
Revised: February 22, 2011
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Baseband Protection (Voice-DS1)
SIDACtor Balanced Series - Modified TO-220
Electrical Characteristics
The SIDACtor® Balanced Series are designed to protect
baseband equipment from damaging overvoltage
USBOTJFOUT5IFQBUFOUFEi:wDPOmHVSBUJPOBMTPFOTVSFT
balanced overvoltage protection.
The series provides a single port through-hole solution that
enables voice through DS-1 equipment to comply with
various global requlatory standards.
1
2
3
(T) (R)
(G)
Description
Features and Benefits
t Low voltage overshoot
t Low on-state voltage
t Does not degrade with
use
t Fails short circuit when
surged in excess of
ratings
t Low Capacitance
t Balanced overvoltage
protection
t Single port protection
t Custom lead forms
available
Agency Approvals
Agency Agency File Number
E133083
Schematic Symbol
Pinout Designation
Applicable Global Standards
t TIA-968-A
t TIA-968-B
t ITU K.20/21 Enhanced
Level*
t ITU K.20/21 Basic Level
t GR 1089 Inter-building*
t GR 1089 Intra-building
t IEC 61000-4-5
t YD/T 1082
t YD/T 993
t YD/T 950
*A/B-rated parts require series resistance
Part Number Marking
VDRM
@lDRM=5μA
VS
@100V/μs
VDRM
@lDRM=5μA
VS
@100V/μs IHISIT
VT@IT=
2.2 Amps
Capacitance
V min V max V min V max mA
min
mA
max
A
max V max
Pins 1-2, 3-2 Pins 1-3
P1553AALxx P1553AA 130 180 130 180 150 800 2.2 8
See
Capacitance
Values table
P1803AALxx P1803AA 150 210 150 210 150 800 2.2 8
P2103AALxx P2103AA 170 250 170 250 150 800 2.2 8
P2353AALxx P2353AA 200 270 200 270 150 800 2.2 8
P2703AALxx P2703AA 230 300 230 300 150 800 2.2 8
P3203AALxx P3203AA 270 350 270 350 150 800 2.2 8
P3403AALxx P3403AA 300 400 300 400 150 800 2.2 8
P5103AALxx P5103AA 420 600 420 600 150 800 2.2 8
P1553ABLxx P1553AB 130 180 130 180 150 800 2.2 8
P1803ABLxx P1803AB 150 210 150 210 150 800 2.2 8
P2103ABLxx P2103AB 170 250 170 250 150 800 2.2 8
PIN 1
PIN 2
PIN 3
Table continues on next page.
SIDACtor® Protection Thyristors
172
Revised: February 22, 2011
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Baseband Protection (Voice-DS1)
Part Number Marking
VDRM
@lDRM=5μA
VS
@100V/μs
VDRM
@lDRM=5μA
VS
@100V/μs IHISIT
VT@IT=
2.2 Amps
Capacitance
V min V max V min V max mA
min
mA
max
A
max V max
Pins 1-2, 3-2 Pins 1-3
P2353ABLxx P2353AB 200 270 200 270 150 800 2.2 8
See
Capacitance
Values table
P2703ABLxx P2703AB 230 300 230 300 150 800 2.2 8
P3203ABLxx P3203AB 270 350 270 350 150 800 2.2 8
P3403ABLxx P3403AB 300 400 300 400 150 800 2.2 8
P5103ABLxx P5103AB 420 600 420 600 150 800 2.2 8
P1553ACLxx P1553AC 130 180 130 180 150 800 2.2 8
P1803ACLxx P1803AC 150 210 150 210 150 800 2.2 8
P2103ACLxx P2103AC 170 250 170 250 150 800 2.2 8
P2353ACLxx P2353AC 200 270 200 270 150 800 2.2 8
P2703ACLxx P2703AC 230 300 230 300 150 800 2.2 8
P3203ACLxx P3203AC 270 350 270 350 150 800 2.2 8
P3403ACLxx P3403AC 300 400 300 400 150 800 2.2 8
P5103ACLxx P5103AC 420 600 420 600 150 800 2.2 8
Capacitance Values
Surge Ratings
Series
IPP ITSM
50/60 Hz
di/dt
A
0.2x310 1
0.5x700 2
2x10 1
2x10 2
8x20 1
1.2x50 2
10x160 1
10x160 2
10x560 1
10x560 2
5x320 1
9x720 2
10x360 1
10x360 2
10x1000 1
10x1000 2
5x310 1
10x700 2
A min A min A min A min A min A min A min A min A min A min A/μs max
A20 15015090 507575 45 7520500
B 25 250 250 150 100 100 125 80 100 25 500
C 50 500 400 200 150 200 175 100 200 50 500
Part Number
pF
Pin 1-2 / 3-2
Tip-Ground, Ring-Ground
pF
Pin 1-3
Tip-Ring
MIN MAX MIN MAX
P1553AALxx 10 45 10 30
P1803AALxx 20 40 10 30
P2103AALxx 15 35 10 25
P2353AALxx 15 35 10 25
P2703AALxx 15 35 10 25
P3203AALxx 15 30 10 20
P3403AALxx 15 30 10 20
P5103AALxx 10 60 10 40
P1553ABLxx 25 95 15 60
P1803ABLxx 25 85 15 55
P2103ABLxx 20 85 10 55
P2353ABLxx 20 75 15 50
Part Number
pF
Pin 1-2 / 3-2
Tip-Ground, Ring-Ground
pF
Pin 1-3
Tip-Ring
MIN MAX MIN MAX
P2703ABLxx 20 75 10 50
P3203ABLxx 20 70 10 45
P3403ABLxx 15 65 10 45
P5103ABLxx 15 60 10 40
P1553ACLxx 30 95 20 60
P1803ACLxx 30 85 15 55
P2103ACLxx 30 85 15 55
P2353ACLxx 25 75 15 50
P2703ACLxx 25 75 15 50
P3203ACLxx 25 70 15 45
P3403ACLxx 20 65 15 45
P5103ACLxx 20 60 10 40
Note: Off-state capacitance (CO) is measured at 1 MHz with a 2 V bias.
Notes:
- Absolute maximum ratings measured at TA= 25ºC.
- Devices are bi-directional.
- XX Part Number Suffix: ‘RP’ (Reel Pack), Blank (Bulk Pack), or ‘60’ (Type 60 lead form, Bulk Pack)
Notes:
1 Current waveform in μs
2 Voltage waveform in μs
- Peak pulse current rating (IPP) is repetitive and guaranteed for the life of the product.
- IPPSBUJOHTBQQMJDBCMFPWFSUFNQFSBUVSFSBOHFPG$UP$
- The device must initially be in thermal equilibrium with -40°C < TJ <¡$
SIDACtor® Protection Thyristors
173
Revised: February 22, 2011
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Baseband Protection (Voice-DS1)
IH
IT
IS
IDRM
VDRM
VT
+V
-V
+I
-I
VS
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
V-I Characteristics tr x td Pulse Waveform
25°C
Case Temperature (T
C
) - ºC
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
-40 -20 0 20 40 60 80 100 120 140 160
Ratio of I
H
I
H
(T
C
= 25ºC)
Normalized VS Change vs. Junction Temperature
Normalized DC Holding Current vs. Case Temperature
Package Symbol Parameter Value Unit
Modified
TO-220
PIN 1
PIN 2
PIN 3
TJOperating Junction Temperature Range UP °C
TSStorage Temperature Range UP °C
R0JA Thermal Resistance: Junction to Ambient 50 °C/W
Thermal Considerations
-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
SIDACtor® Protection Thyristors
174
Revised: February 22, 2011
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Baseband Protection (Voice-DS1)
Part Marking
Part Numbering
CONSTRUCTION
VARIABLE
PACKING STYLE
I
PP
RATING
RoHS COMPLIANT
TYPE
P = SIDACtor
P
xLxx
MEDIAN VOLTAGE
PACKAGE TYPE
xxx 3 A
Blank: Bulk
RP: Reel Pack
60: Type 60 Lead Form
(for Type 60 orders, contact factory)
xxxxx
XXXXXXXXX Part Marking Code
(Refer to Electrical Characteristics Table)
Date Code
Time
Temperature
T
P
T
L
T
S(max)
T
S(min)
25
t
P
t
L
t
S
time to peak temperature
(t 25ºC to peak)
Ramp-down
Ramp-up
Preheat
Critical Zone
T
L
to T
P
Figure 1
Soldering Parameters
Physical Specifications Environmental Specifications
Lead Material Copper Alloy
Terminal Finish 100% Matte-Tin Plated
Body Material UL recognized epoxy meeting flammability
classification 94V-0
High Temp Voltage
Blocking
80% Rated VDRM (VAC Peak ¡$PS¡$
504 or 1008 hrs. MIL-STD-750 (Method 1040)
JEDEC, JESD22-A-101
Temp Cycling
¡$UP¡$NJOEXFMMVQUP
cycles. MIL-STD-750 (Method 1051) EIA/JEDEC,
JESD22-A104
Biased Temp &
Humidity
52 VDC¡$3)VQUPIST&*"
JEDEC, JESD22-A-101
High Temp Storage ¡$IST.*-45%.FUIPE
JEDEC, JESD22-A-101
Low Temp Storage -65°C, 1008 hrs.
Thermal Shock
¡$UP¡$NJOEXFMMTFDUSBOTGFS
10 cycles. MIL-STD-750 (Method 1056) JEDEC,
JESD22-A-106
Autoclave (Pressure
Cooker Test)
¡$3)BUNVQUPIST&*"
JEDEC, JESD22-A-102
Resistance to Solder
Heat ¡$TFDT.*-45%.FUIPE
Moisture Sensitivity
Level
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¡$1FBL+&%&$+45%-FWFM
Reflow Condition Pb-Free assembly
(see Fig. 1)
Pre Heat
- Temperature Min (Ts(min))¡$
- Temperature Max (Ts(max))¡$
- Time (Min to Max) (ts)60-180 secs.
Average ramp up rate (Liquidus Temp (TL)
to peak) 3°C/sec. Max.
TS(max) to TL - Ramp-up Rate 3°C/sec. Max.
Reflow
- Temperature (TL) (Liquidus) ¡$
- Temperature (tL)60-150 secs.
Peak Temp (TP)¡$
Time within 5°C of actual Peak Temp (tp)30 secs. Max.
Ramp-down Rate 6°C/sec. Max.
Time 25°C to Peak Temp (TP)8 min. Max.
Do not exceed ¡$
SIDACtor® Protection Thyristors
175
Revised: February 22, 2011
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Baseband Protection (Voice-DS1)
Packing Options
Package
Type Description Packaging
Quantity Added Suffix Industry Standard
A
Modified TO-220
Tape and Reel Pack 700 RP EIA-468-B
Modified TO-220
Bulk Pack 500 N / A
(no suffix required) EIA-468-B
Modified TO-220
Type 60 Lead Form
Bulk Pack
500
60
(special order item, contact
factory for details)
N/A
Tape and Reel Specification — Modified TO-220
1.626
(41.15)
0.720
(18.29) 0.360
(9.14)
0.240
(6.10) 0.019
(0.5)
0.750 ± 0.010
(19.05 ± 0.25)
0.500
(12.7)
0.100
(2.54) 0.100
(2.54)
14.173 (360.0)
Dimensions are in inches
(and millimeters).
1.968
(50.0)
Direction of Feed
Dimensions - Modified TO-220
D
F
P
G
A O
Tem p er at u r e
Measurement
Po i n t
PIN 3
PIN 2
PIN 1
J
H
L
KM
N
The modified TO-220 package is designed to
meet mechanical standards as set forth in
JEDEC publication number 95.
Inches Millimeters
Min Max Min Max
A 0.400 0.410 10.16 10.42
D 0.360 0.375 9.14 9.53
F 0.110 0.130 2.80 3.30
G 0.540 0.575 13.71 14.61
H 0.025 0.035 0.63 0.89
J 0.195 0.205 4.95 5.21
K 0.095 0.105 2.41 2.67
L 0.060 0.075 1.52 1.90
M 0.070 0.085 1.78 2.16
N 0.018 0.024 0.46 0.61
O 0.178 0.188 4.52 4.78
P 0.290 0.310 7.37 7.87