SIDACtor® Protection Thyristors
Baseband Protection (Voice-DS1)
SIDACtor® Series - DO-15
Agency Approvals
Agency
Agency File Number
E133083
Pinout Designation
Not Applicable
Schematic Symbol
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
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
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
Electrical Characteristics
Part Number
Marking
V
DRM
@l =5μA
DRM
V min
V
S
@100V/μs
V max
P1100GALRP
P1300GALRP
P1500GALRP
P1800GALRP
P2300GALRP
P2600GALRP
P3100GALRP
P3500GALRP
P1100GBLRP
P1300GBLRP
P1500GBLRP
P1800GBLRP
P2300GBLRP
P2600GBLRP
P3100GBLRP
P3500GBLRP
P11A
P13A
P15A
P18A
P23A
P26A
P31A
P35A
P11B
P13B
P15B
P18B
P23B
P26B
P31B
P35B
90
120
140
170
190
220
275
320
90
120
140
170
190
220
275
320
130
160
180
220
260
300
350
400
130
160
180
220
260
300
350
400
Notes:
- Absolute maximum ratings measured at T = 25ºC (unless otherwise noted).
A
- Devices are bi-directional.
IH IS
mA min mA max
150 800
150 800
150 800
150 800
150 800
150 800
150 800
150 800
150 800
150 800
150 800
150 800
150 800
150 800
150 800
150 800
IT
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
2.2
2.2
2.2
2.2
V
T
@I =2.2 Amps
T
V max
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Capacitance
@1MHz, 2V bias
pF min
30
25
25
25
25
25
20
20
30
25
25
25
25
25
20
20
pF max
60
40
40
40
30
30
30
30
60
40
40
40
30
30
30
30
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
163
Revised: April 15, 2011
