®
SIDACtor ProtectionThyristors
Broadband Optimized™
RoHS
SDP Biased Series
Description
This new SIDACtor series provides overvoltage protection
for applications such as VDSL2, ADSL2+, and 1000BaseT
with minimal affect on the data signal. This latest
silicon design innovation results in a capacitive loading
characteristic that is compatible with these high bandwidth
applications. This QFN package is a surface mount solution
offered with a surge capability that meets or exceeds most
worldwide inter-building standards and recommendations
for lightning surge withstand capability of secondary
protectors.
Agency Approvals
Features & Benefits
Agency
Agency File Number
E133083
• RoHS compliant
• Crowbarring speed of
nanoseconds
• QFN (Quad Flatpak
No-lead) surface mount
package
•Teccor branded SIDACtor
technology
Pinout Designation
• Low insertion loss
• Balanced longitudinal load
capacitance
Tip in
- Bias
1
2
8
7
Tip out
• Low log linear voltage
dependent capacitance
+ Bias
Ground
• Balanced OV protection
6
5
3
4
Ground
Ring in
• Bidirectional transient
voltage protection
Ring out
Schematic Symbol
Protection Solution for
•YD/T 950
• IEC 61000-4-5
+Bias
-Bias
Tip
Ground
Ring
•YD/T 993
• ITU K.20/21 Basic Level
•YD/T 1082
• ITU K.20/21 Enhanced
Level
• GR 1089 Intra-building
• GR 1089 Inter-building
•TIA-968-A
Electrical Characteristics
VDRM
IDRM=5µA
@
VT@IT=2.2
VS@100V/µS
Volts
IH
IS
IT@VT
Amps
amp
Capacitance @1MHz
@ 2V bias
Part Number
Marking
Volts
mAmps
mAmps
Volts
Min
6
58
65
75
Max
25
77
88
98
130
160
220
300
350
400
Min
50
Max
8
8
8
8
8
8
8
8
SDP0080Q38CB
SDP0640Q38CB
SDP0720Q38CB
SDP0900Q38CB
SDP1100Q38CB
SDP1300Q38CB
SDP1800Q38CB
SDP2600Q38CB
SDP3100Q38CB
SDP3500Q38CB
SDP-8C
SDP06C
SDP07C
SDP09C
SDP10C
SDP13C
SDP18C
SDP26C
SDP31C
SDP35C
800
800
800
800
800
800
800
800
800
800
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
150
150
150
150
150
150
150
150
150
90
See Capacitance vs.
Bias Voltage Graph
120
170
220
275
320
8
8
• All measurements are made at an ambient temperature of 25°C. IPP applies to -40°C through +85°C temperature range.
• Listed SIDACtor devices are bidirectional. All electrical parameters and surge ratings apply to forward and reverse polarities.
•
SDP Biased Series
1
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SIDACtor® Protection Thyristor Datasheet