SIDACtor
Baseband Protection (Voice-DS1)
SIDACtor
Series - DO-15
®
Agency Approvals
Agency
Agency File Number
E133083
Pinout Designation
Not Applicable
Schematic Symbol
Electrical Characteristics
V
@l
Part Number
Marking
DRM
V min
P1100GALRP
P11A
P1300GALRP
P13A
120
P1500GALRP
P15A
140
P1800GALRP
P18A
170
P2300GALRP
P23A
190
P2600GALRP
P26A
220
P3100GALRP
P31A
275
P3500GALRP
P35A
320
P1100GBLRP
P11B
P1300GBLRP
P13B
120
P1500GBLRP
P15B
140
P1800GBLRP
P18B
170
P2300GBLRP
P23B
190
P2600GBLRP
P26B
220
P3100GBLRP
P31B
275
P3500GBLRP
P35B
320
Notes:
- Absolute maximum ratings measured at T
= 25ºC (unless otherwise noted).
A
- Devices are bi-directional.
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
®
Protection Thyristors
Description
The SIDACtor Series DO-15 are designed to protect
baseband equipment such as modems, line cards, CPE
and DSL from damaging overvoltage transients.
The series provides a cost-effective through-hole solution
that enables equipment to comply with global regulatory
standards.
Features and Benefits
Low voltage overshoot
Low on-state voltage
Does not degrade with
use
Applicable Global Standards
TIA-968-A
TIA-968-B
ITU K.20/21 Enhanced
Level*
ITU K.20/21 Basic Level
GR 1089 Inter-building*
* A/B-rated parts require series resistance
V
DRM
S
I
I
=5μA
@100V/μs
H
S
V max
mA min mA max
90
130
150
800
160
150
800
180
150
800
220
150
800
260
150
800
300
150
800
350
150
800
400
150
800
90
130
150
800
160
150
800
180
150
800
220
150
800
260
150
800
300
150
800
350
150
800
400
150
800
163
Revised: February 22, 2011
Fails short circuit when
surged in excess of
ratings
Low Capacitance
GR 1089 Intra-building
IEC 61000-4-5
YD/T 1082
YD/T 993
YD/T 950
V
Capacitance
I
T
T
@I
=2.2 Amps
@1MHz, 2V bias
T
A max
V max
pF min
pF max
2.2
5
30
60
2.2
5
25
40
2.2
5
25
40
2.2
5
25
40
2.2
5
25
30
2.2
5
25
30
2.2
5
20
30
2.2
5
20
30
2.2
5
30
60
2.2
5
25
40
2.2
5
25
40
2.2
5
25
40
2.2
5
25
30
2.2
5
25
30
2.2
5
20
30
2.2
5
20
30