SIDACtor® ProtectionThyristors
Baseband Protection (Voice-DS1)
SIDACtor® Balanced Series - MS-013
Pb
RoHS
e3
Description
The SIDACtor® Balanced Series MS-013 are designed to
protect baseband equipment from overvoltage transients.
The patented “Y” configuration ensures balanced
overvoltage protection that prevents a longitudinal to
differential conversion.
The series provides a single port surface mount solution
that enables voice through DS-1 equipment to comply with
various global requlatory standards.
Features and Benefits
• Balanced overvoltage
protection
• Replaces three discrete
components
Agency Approvals
• Low voltage overshoot
• Low on-state voltage
• Meets UL/IEC 60950-1
creepage and clearance
Agency
Agency File Number
E133083
• RoHS Compliant and
Lead-Free
• Does not degrade surge
capability after multiple
surge events within limit.
• 2nd level interconnect is
Pb-free per IPC/JEDEC
J-STD-609A.01
Pinout Designation
• Fails short circuit when
surged in excess of
ratings
1
2
6
5
Applicable Global Standards
3
4
• TIA-968-A
• TIA-968-B
• GR 1089 Intra-building
• IEC 61000-4-5 2nd
edition
Schematic Symbol
• ITU K.20/21/45 Enhanced
Level
1
2
3
6
5
4
• YD/T 1082
• YD/T 993
• YD/T 950
• ITU K.20/21/45 Basic
Level
• GR 1089 Inter-building
Electrical Characteristics
VDRM
@lDRM=5µA
VS
VDRM
@lDRM=5µA
VS
VT
IS
IT
IH
@100V/µs
@100V/µs
Part
Number
Part
Marking
Capacitance
V min
V max
V min
V max
V max mA max
A max
mA min
Pins 1 & 6-3, 1 & 6-4
Pins 3-4
P1553UALxx P1553UA
P1803UALxx P1803UA
P2103UALxx P2103UA
P2353UALxx P2353UA
P2703UALxx P2703UA
P3203UALxx P3203UA
P3403UALxx P3403UA
P5103UALxx P5103UA
130
150
170
200
230
270
300
420
180
210
250
270
300
350
400
600
130
150
170
200
230
270
300
420
180
210
250
270
300
350
400
600
8
8
8
8
8
8
8
8
800
800
800
800
800
800
800
800
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
150
150
150
150
150
150
150
150
See
Capacitance
Values table
Notes:
Table continues on next page.
- Absolute maximum ratings measured atTA= +25ºC (unless otherwise noted).
- Components are bi-directional.
- XX = Part Number Suffix: ‘TP’ (Tube Pack) or ‘RP’ (Reel Pack).
© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 02/23/17