P1200SALRP Datasheet, PDF (1/4 Pages) Littelfuse – The series provides a specialized asymmetrical overvoltage protection solution

SIDACtor^® Protection Thyristors
LCAS Protection
Asymmetrical Discrete Series - DO-214
Agency Approvals
Agency
Agency File Number
E133083
Pinout Designation
Not Applicable
Schematic Symbol
Description
The Asymmetrical Discrete Series are SIDACtor^® devices
designed to protect LCAS (Line Circuit Access Switch)
devices from damaging overvoltage transients.
The series provides a specialized asymmetrical
overvoltage protection solution that enables 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
LCAS specific tip and
ring thresholds
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
Electrical Characteristics
Part Number
Marking
V_DRM
@l_DRM=5μA
V min
P1200SALRP
P12A
100
P2000SALRP
P20A
180
P2500SALRP
P25A
230
P1200SBLRP
P12B
100
P2000SBLRP
P20B
180
P2500SBLRP
P25B
230
P1200SCLRP
P12C
100
P2000SCLRP
P20C
180
P2500SCLRP
P25C
230
Notes:
- Absolute maximum ratings measured at T_A= 25ºC (unless otherwise noted).
- Devices are bi-directional.
V_S
@100V/μs
V max
130
220
290
130
220
290
130
220
290
I_H
I_S
I_T
mA min mA max
120
800
120
800
120
800
120
800
120
800
120
800
120
800
120
800
120
800
A max
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
V_T
@I_T=2.2 A
V max
4
4
4
4
4
4
4
4
4
Capacitance
@1MHz, 2V bias
pF min
30
25
20
30
25
35
20
20
30
pF max
45
35
35
65
95
95
35
35
85
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
134
Revised: February 22, 2011