SIDACtor® Protection Thyristors
SLIC Protection
Fixed Voltage Series - DO-214
Agency Approvals
Agency
Agency File Number
E133083
Pinout Designation
Indicates cathode
Schematic Symbol
(T/R)
(G)
Description
Fixed Voltage Series DO-214 are uni-directional SIDACtor®
devices designed to protect SLICs (Subscriber Line
Interface Circuit) from damaging overvoltage transients.
The series provides single line protection using a fixed
voltage switching device for negative surges. All positive
surges are routed through an internal diode to a ground
reference.
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 Integrated diode for
positive voltage surges
Applicable Global Standards
t TIA-968-A
t TIA-968-B
t GR 1089 Intra-building*
t IEC 61000-4-5
t ITU K.20/21 Enhanced
Level
t ITU K.20/21 Basic Level
t GR 1089 Inter-building*
t YD/T 1082
t YD/T 993
t YD/T 950
*A-rated parts require series resistance
Electrical Characteristics
Part Number
Marking
VDRM
@lDRM=5μA
V min
VS
@100V/μs
V max
P0641SALRP
P0721SALRP
P0901SALRP
P1101SALRP
P1301SALRP
P1701SALRP
P0641SCLRP
P0721SCLRP
P0901SCLRP
P1101SCLRP
P1301SCLRP
P1701SCLRP
P61A
P71A
P91A
P01A
P131A
P17A
P61C
P71C
P91C
P01C
P131C
P17C
58
65
75
95
120
160
58
65
75
95
120
160
77
88
98
130
160
200
77
88
98
130
160
200
Notes:
- Absolute maximum ratings measured at TA= 25ºC (unless otherwise noted).
- Devices are uni-directional
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
I
H
mA min
120
120
120
120
120
120
120
120
120
120
120
120
I
S
mA
max
800
800
800
800
800
800
800
800
800
800
800
800
I
T
A max
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
89
Revised: April 15, 2011
VT
@IT=2.2 Amps
V max
4
4
4
4
4
4
4
4
4
4
4
4
V
F
V max
5
5
5
5
5
5
5
5
5
5
5
5
Capacitance
@1MHz, -2V bias
pF
pF min pF max
50 90
45 85
45 80
40 70
40 70
30 55
65 200
60 190
60 180
50 160
50 160
40 130
