A1220UA4LRP Littelfuse / Teccor Sidactor(R) Product, A1220UA4LRP Datasheet
A1220UA4LRP
Manufacturer Part Number
A1220UA4LRP
Description
SIDACTOR 4CHP 180V 50A MS013
Manufacturer
Littelfuse / Teccor Sidactor(R) Product
Series
SIDACtor® Asymmetrical Multiportr
Datasheet
1.A1220UA4LRP.pdf
(4 pages)
Specifications of A1220UA4LRP
Voltage - Breakover
130V, 220V
Voltage - Off State
100V,180V
Voltage - On State
4V
Current - Peak Pulse (8 X 20µs)
150A
Current - Peak Pulse (10 X 1000µs)
45A
Current - Hold (ih)
120mA
Number Of Elements
4
Capacitance
20pF, 25pF, 50pF
Package / Case
6-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
A1220UA4L
Notes:
- Absolute maximum ratings measured at T
- Devices are bi-directional.
- All electrical characteristics shown are defined from Tip to Ground (pin 1 to pin 2 and pin 6
- XX = Part Number Suffix: ‘TP’ (Tube Pack) or ‘RP’ (Reel Pack).
Please refer to www.littelfuse.com for current information.
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
to pin 5) and Ring to Ground (pin 3 to pin 2 and pin 4 to pin 5).
Agency Approvals
Agency
Pinout Designation
Schematic Symbol
Electrical Characteristics
A1220UA4Lxx
A1225UA4Lxx
A1220UC4Lxx
A1225UC4Lxx
Number
Asymmetrical Multiport Series - MS-013
Part
(T
(G
(R
Agency File Number
E133083
1
1
1
)
)
)
1
2
3
1
2
3
Part Marking
A1220UA4
A1250UA4
A1220UC4
A1250UC4
A
= 25ºC (unless otherwise noted).
SIDACtor
LCAS Protection
V
DRM
= 5μA
100
100
100
100
5
4
Pins 2-3, 5-6
6
6 (T
4 (R
V
5 (G
@I
DRM
2
2
)
2
)
)
@100V/μs
130
130
130
130
V
V
®
S
Protection Thyristors
V
Revised: February 22, 2011
DRM
= 5μA
180
230
180
230
V
@I
Pins 1-2, 4-5
DRM
130
*A-rated parts require series resistance
@100V/μs
Description
Features and Benefits
Applicable Global Standards
Asymmetrical Multiport Series are SIDACtor
designed to protect LCAS (Line Circuit Access Switch)
devices from damaging overvoltage transients.
overvoltage protection solution that enables equipment
to comply with various global requlatory standards.
The series provides a specialized asymmetrical dual port
220
290
220
290
V
Low voltage overshoot
Low on-state voltage
Does not degrade with
use
Fails short circuit when
surged in excess of
ratings
TIA-968-A
TIA-968-B
ITU K.20/21 Enhanced
Level*
ITU K.20/21 Basic Level
GR 1089 Inter-building*
V
S
Pins 1-2, 2-3, 4-5, 5-6
V
T
@I
T
= 2.2 Amps
V
4
4
4
4
GR 1089 Intra-building
IEC 61000-4-5
YD/T 1082
YD/T 993
YD/T 950
Replaces four discrete
devices
Two-port protection
LCAS specific tip and
ring thresholds
mA
800
800
800
800
I
S
2.2
2.2
2.2
2.2
I
A
®
T
devices
mA
120
120
120
120
I
H
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A1220UA4LRP Summary of contents
Page 1
SIDACtor LCAS Protection Asymmetrical Multiport Series - MS-013 Agency Approvals Agency Agency File Number E133083 Pinout Designation Schematic Symbol ( ...
Page 2
SIDACtor LCAS Protection Capacitance Values pF Pin 1-2 / 4-5 Part Number Ring-Ground MIN MAX A1220UA4Lxx 15 25 A1225UA4Lxx 15 25 A1220UC4Lxx 35 50 A1225UC4Lxx 35 50 Note: Off-state capacitance ( measured at 1 MHz with a 2 ...
Page 3
SIDACtor LCAS Protection Normalized V Change vs. Junction Temperature ° -40 - 100 120 140 160 Junction Temperature (T Soldering Parameters Reflow ...
Page 4
SIDACtor LCAS Protection Part Marking Part Marking Code XXXXXXXX (Refer to Electrical Characteristics Table) Date Code XXXXX Dimensions — MS-013 Pad Outline C 0.138 (3.50 7º TYP 7º TYP A A Mold Split Line A 7º TYP BSC* ...