P1553AALRP Datasheet, PDF (1/5 Pages) Littelfuse – Low voltage overshoot Balanced overvoltage protection

SIDACtor^® Protection Thyristors
Baseband Protection (Voice-DS1)
SIDACtor Balanced Series - Modified TO-220
Agency Approvals
Agency
Agency File Number
E133083
Pinout Designation
PIN 1
PIN 3
PIN 2
Schematic Symbol
1
3
(T)
(R)
Description
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.
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
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*
*A/B-rated parts require series resistance
t
GR 1089 Intra-building
t
IEC 61000-4-5
t
YD/T 1082
t
YD/T 993
t
YD/T 950
2
(G)
Electrical Characteristics
Part Number
Marking
V_DRM
@l_DRM=5μA
V min
V_S
@100V/μs
V max
V_DRM
@l_DRM=5μA
V min
V_S
@100V/μs
V max
Pins 1-2, 3-2
Pins 1-3
I_H
mA
min
I_S
mA
max
I_T
A
max
V_T@I_T=
2.2 Amps
V max
Capacitance
P1553AALxx
P1553AA
130
180
130
180
150 800 2.2
8
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
See
P3203AALxx
P3203AA
270
350
270
350
150 800 2.2
8
Capacitance
P3403AALxx
P3403AA
300
400
300
400
150 800 2.2
8
Values table
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
Table continues on next page.
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
171
Revised: February 22, 2011