P1803ACLRP [LITTELFUSE]
Low voltage overshoot Balanced overvoltage protection; 低电压过冲平衡过压保护
| 型号： | P1803ACLRP |
| 厂家： | 
LITTELFUSE |
| 描述： | Low voltage overshoot Balanced overvoltage protection |
| 文件： | 总5页 (文件大小：154K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SIDACtor® ProtectionThyristors
Baseband Protection (Voice-DS1)
SIDACtor Balanced Series - Modified TO-220
Description
The SIDACtor® Balanced Series are designed to protect
baseband equipment from damaging overvoltage
USBOTJFOUTꢀꢁ5IFꢁQBUFOUFEꢁi:wꢁDPOmHVSBUJPOꢁBMTPꢁFOTVSFTꢁ
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.
Features and Benefits
tꢁ Low voltage overshoot
tꢁ Low on-state voltage
tꢁ Low Capacitance
Agency Approvals
tꢁ Balanced overvoltage
protection
tꢁ Does not degrade with
Agency
Agency File Number
E133083
tꢁ Single port protection
use
tꢁ Custom lead forms
tꢁ Fails short circuit when
surged in excess of
ratings
available
Pinout Designation
Applicable Global Standards
tꢁ TIA-968-A
tꢁ TIA-968-B
tꢁ GR 1089 Intra-building
tꢁ IEC 61000-4-5
tꢁ YD/T 1082
PIN 1
PIN 3
PIN 2
tꢁ ITU K.20/21 Enhanced
Level*
tꢁ YD/T 993
Schematic Symbol
tꢁ ITU K.20/21 Basic Level
tꢁ YD/T 950
1
(T)
3
(R)
tꢁ GR 1089 Inter-building*
*A/B-rated parts require series resistance
2
(G)
Electrical Characteristics
VDRM
VS
VDRM
VS
VT@IT=
2.2 Amps
Capacitance
IH
IS
IT
@lDRM=5μA @100V/μs @lDRM=5μA @100V/μs
Part Number
Marking
V min
V max
V min
V max
mA
mA
A
V max
min max max
Pins 1-2, 3-2
Pins 1-3
P1553AALxx
P1803AALxx
P1553AA
130
150
180
210
130
150
180
210
150
150
800
800
2.2
2.2
8
8
P1803AA
P2103AALxx
P2353AALxx
P2703AALxx
P3203AALxx
P3403AALxx
P5103AALxx
P1553ABLxx
P1803ABLxx
P2103ABLxx
P2103AA
P2353AA
P2703AA
P3203AA
P3403AA
P5103AA
P1553AB
P1803AB
P2103AB
170
200
230
270
300
420
130
150
170
250
270
300
350
400
600
180
210
250
170
200
230
270
300
420
130
150
170
250
270
300
350
400
600
180
210
250
150
150
150
150
150
150
150
150
150
800
800
800
800
800
800
800
800
800
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
8
8
8
8
8
8
8
8
8
See
Capacitance
Values table
Table continues on next page.
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
171
Please refer to www.littelfuse.com for current information.
Revised: February 22, 2011
SIDACtor® ProtectionThyristors
Baseband Protection (Voice-DS1)
VDRM
VS
VDRM
VS
VT@IT=
2.2 Amps
IH
IS
IT
@lDRM=5μA @100V/μs @lDRM=5μA @100V/μs
Part Number
Marking
Capacitance
V min
V max
V min
V max
mA
mA
A
V max
min max max
Pins 1-2, 3-2
Pins 1-3
P2353ABLxx
P2703ABLxx
P3203ABLxx
P3403ABLxx
P5103ABLxx
P1553ACLxx
P1803ACLxx
P2103ACLxx
P2353ACLxx
P2703ACLxx
P3203ACLxx
P3403ACLxx
P5103ACLxx
P2353AB
P2703AB
P3203AB
P3403AB
P5103AB
P1553AC
P1803AC
P2103AC
P2353AC
P2703AC
P3203AC
P3403AC
P5103AC
200
230
270
300
420
130
150
170
200
230
270
300
420
270
300
350
400
600
180
210
250
270
300
350
400
600
200
230
270
300
420
130
150
170
200
230
270
300
420
270
300
350
400
600
180
210
250
270
300
350
400
600
150
150
150
150
150
150
150
150
150
150
150
150
150
800
800
800
800
800
800
800
800
800
800
800
800
800
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
8
8
8
8
8
8
8
8
8
8
8
8
8
See
Capacitance
Values table
Notes:
- Absolute maximum ratings measured atTA= 25ºC.
- Devices are bi-directional.
- XX Part Number Suffix: ‘RP’ (Reel Pack), Blank (Bulk Pack), or ‘60’ (Type 60 lead form, Bulk Pack)
CapacitanceValues
pF
Pin 1-2 / 3-2
Tip-Ground, Ring-Ground
pF
pF
pF
Pin 1-3
Tip-Ring
Pin 1-3
Tip-Ring
MAX
Pin 1-2 / 3-2
Tip-Ground, Ring-Ground
Part Number
Part Number
MIN
20
20
15
MAX
75
70
65
60
95
85
85
75
75
70
65
60
MIN
10
10
10
10
20
15
15
15
15
15
15
10
MIN
10
MAX
45
40
35
35
35
30
30
60
95
85
85
75
MIN
10
10
10
10
10
10
10
10
15
15
10
15
MAX
P1553AALxx
P1803AALxx
P2103AALxx
P2353AALxx
P2703AALxx
P3203AALxx
P3403AALxx
P5103AALxx
P1553ABLxx
P1803ABLxx
P2103ABLxx
P2353ABLxx
30
30
25
25
25
20
20
40
60
55
55
50
P2703ABLxx
P3203ABLxx
P3403ABLxx
P5103ABLxx
P1553ACLxx
P1803ACLxx
P2103ACLxx
P2353ACLxx
P2703ACLxx
P3203ACLxx
P3403ACLxx
P5103ACLxx
50
45
45
40
60
55
55
50
50
45
45
40
20
15
15
15
15
15
10
25
25
20
20
15
30
30
30
25
25
25
20
20
Note: Off-state capacitance (CO) is measured at 1 MHz with a 2 V bias.
Surge Ratings
IPP
ITSM
50/60 Hz
di/dt
A
0.2x310 1
0.5x700 2
2x10 1
2x10 2
8x20 1
10x160 1
10x160 2
10x560 1
10x560 2
5x320 1
10x360 1
10x360 2
10x1000 1
5x310 1
1.2x50 2
9x720 2
10x1000 2
10x700 2
A min
20
A min
150
A min
150
A min
90
A min
50
A min
75
A min
75
A min
45
A min
75
A min
20
A/μs max
500
A
B
C
25
250
250
150
100
100
125
175
80
100
25
500
50
500
400
200
150
200
100
200
50
500
Notes:
- Peak pulse current rating (IPP) is repetitive and guaranteed for the life of the product.
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- The device must initially be in thermal equilibrium with -40°C < TJ <ꢁꢅꢈꢇꢄ¡$
1 Current waveform in μs
2 Voltage waveform in μs
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
172
Please refer to www.littelfuse.com for current information.
Revised: February 22, 2011
SIDACtor® ProtectionThyristors
Baseband Protection (Voice-DS1)
Thermal Considerations
Package
Modified
TO-220
Symbol
Parameter
Value
Unit
TJ
TS
Operating JunctionTemperature Range
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ꢂꢉꢇꢁUPꢁꢅꢈꢇꢄ
50
°C
StorageTemperature Range
°C
PIN 1
PIN 3
R0JA
Thermal Resistance: Junction to Ambient
°C/W
PIN 2
V-I Characteristics
tr x td PulseWaveform
+I
tr = rise time to peak value
td = decay time to half value
Peak
Value
100
IT
IS
IH
Waveform = tr x td
IDRM
-V
+V
50
0
Half Value
VDRM
VT
VS
tr
td
0
t – Time (μs)
-I
NormalizedVS Change vs. JunctionTemperature
Normalized DC Holding Current vs. CaseTemperature
2.0
1.8
1.6
1.4
14
12
10
8
6
25°C
1.2
25 °C
4
1.0
0.8
0.6
0.4
2
0
-4
-6
-8
-40 -20
0
20 40 60
80 100 120 140 160
-40 -20
0
20 40 60 80 100 120 140 160
CaseTemperature (TC) - ºC
JunctionTemperature (TJ) – °C
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
173
Please refer to www.littelfuse.com for current information.
Revised: February 22, 2011
SIDACtor® ProtectionThyristors
Baseband Protection (Voice-DS1)
Soldering Parameters
Pb-Free assembly
(see Fig. 1)
Reflow Condition
Figure 1
tP
-Temperature Min (Ts(min)
)
ꢅꢈꢇꢄ¡$
ꢅꢋꢄꢄ¡$
TP
Critical Zone
L toTP
-Temperature Max (Ts(max)
)
Ramp-up
Pre Heat
T
-Time (Min to Max) (ts)
60-180 secs.
TL
tL
Average ramp up rate (LiquidusTemp (TL)
to peak)
3°C/sec. Max.
TS(max)
TS(max) toTL - Ramp-up Rate
-Temperature (TL) (Liquidus)
Ramp-down
3°C/sec. Max.
ꢅꢋꢈꢐ¡$
Preheat
TS(min)
Reflow
tS
-Temperature (tL)
60-150 secs.
ꢅꢋꢉꢄꢍꢅꢄꢏꢂꢇꢊ¡$
PeakTemp (TP)
25
Time within 5°C of actual PeakTemp (tp)
time to peak temperature
(t 25ºC to peak)
30 secs. Max.
Time
Ramp-down Rate
6°C/sec. Max.
8 min. Max.
ꢅꢋꢉꢄ¡$
Time 25°C to PeakTemp (TP)
Do not exceed
Environmental Specifications
Physical Specifications
80% Rated VDRM (VAC Peakꢊꢁꢅꢈꢋꢇ¡$ꢁPSꢁꢅꢈꢇꢄ¡$ꢌꢁ
504 or 1008 hrs. MIL-STD-750 (Method 1040)
JEDEC, JESD22-A-101
HighTempVoltage
Blocking
Lead Material
Terminal Finish
Body Material
Copper Alloy
100% Matte-Tin Plated
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cycles. MIL-STD-750 (Method 1051) EIA/JEDEC,
JESD22-A104
Temp Cycling
UL recognized epoxy meeting flammability
classification 94V-0
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JEDEC, JESD22-A-101
BiasedTemp &
Humidity
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JEDEC, JESD22-A-101
HighTemp Storage
LowTemp Storage
-65°C, 1008 hrs.
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10 cycles. MIL-STD-750 (Method 1056) JEDEC,
JESD22-A-106
Thermal Shock
Autoclave (Pressure
CookerTest)
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JEDEC, JESD22-A-102
Resistance to Solder
Heat
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Moisture Sensitivity
Level
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Part Marking
Part Numbering
P
xxx 3 A x L xx
Part Marking Code
(Refer to Electrical Characteristics Table)
XXXXXXXXX
PACKING STYLE
Blank: Bulk
TYPE
P = SIDACtor
Date Code
RP: Reel Pack
60:Type 60 Lead Form
(forType 60 orders, contact factory)
xxxxx
MEDIAN VOLTAGE
CONSTRUCTION
VARIABLE
RoHS COMPLIANT
I
PP RATING
PACKAGE TYPE
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
174
Please refer to www.littelfuse.com for current information.
Revised: February 22, 2011
SIDACtor® ProtectionThyristors
Baseband Protection (Voice-DS1)
Dimensions - ModifiedTO-220
Tape and Reel Specification — ModifiedTO-220
Inches
Millimeters
Min Max
A
O
0.240
(6.10)
0.019
(0.5)
Min
Max
D
G
1.626
0.750 0.010
(19.05 0.25)
A
D
F
0.400
0.360
0.110
0.540
0.025
0.195
0.095
0.060
0.070
0.018
0.178
0.290
0.410 10.16 10.42
(41.15)
0.375
0.130
9.14 9.53
2.80 3.30
Temperat ure
Measurement
Point
F
0.720
(18.29)
0.360
(9.14)
0.100
(2.54)
0.100
0.500
(2.54)
(12.7)
P
G
H
J
0.575 13.71 14.61
PIN 3
PIN 2
PIN 1
14.173 (360.0)
0.035
0.205
0.105
0.075
0.085
0.024
0.188
0.310
0.63 0.89
4.95 5.21
2.41 2.67
Dimensions are in inches
(and millimeters).
L
M
K
L
K
H
Direction of Feed
N
1.52
1.90
J
1.968
(50.0)
M
N
O
P
1.78 2.16
0.46 0.61
4.52 4.78
The modifiedTO-220 package is designed to
meet mechanical standards as set forth in
JEDEC publication number 95.
7.37
7.87
Packing Options
Package
Description
Type
Packaging
Quantity
Industry Standard
EIA-468-B
Added Suffix
ModifiedTO-220
Tape and Reel Pack
700
RP
ModifiedTO-220
Bulk Pack
N / A
(no suffix required)
500
500
EIA-468-B
A
ModifiedTO-220
Type 60 Lead Form
Bulk Pack
60
(special order item, contact
factory for details)
N/A
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
175
Please refer to www.littelfuse.com for current information.
Revised: February 22, 2011
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