SIDACtor® Protection Thyristors
Broadband OptimizedTM Protection
SDPXXX0Q38CX -SDP Biased Series - 5x6 QFN for DSL Protection
RoHS
Pb e3
Description
This new SDP (SIDACtor DSL Protector) Biased series
provides overvoltage protection for applications such as
VDSL2, ADSL2, and ADSL2+ with minimal effect on data
signals. This latest silicon design innovation results in a
capacitive loading characteristic that is compatible with
these high bandwidth applications. This surface mount
QFN package provides a surge capability that exceeds most
worldwide standards and recommendations for lightning
surge withstand capability of secondary protectors.
Features & Benefits
• Compatible with VDSL2
(30MHz)
Agency Approvals
Agency
Agency File Number
• 2nd level interconnect is
Pb-free per IPC/JEDEC
J-STD-609A.01
• Balanced overvoltage
protection
E133083
• Recognized to UL 497B
as an Isolated Loop Circuit
Protector
• Low distortion
• Low insertion loss
Pinout Designation
Tip in
1
8
Tip out
- Bias
Ground
2
7
3
6
+ Bias
Ground
Ring in
4
5
Ring out
• Halogen-free and RoHS
compliant
• Low profile
• SO-8 footprint compatible
• Fails short circuit when
surged in excess of ratings
Applicable Global Standards
Schematic Symbol
Line In (1)
(8) Line Out
-Bias (2)
(7) +Bias
Ground (3)
(6) Ground
Line In (4)
• TIA-968-A
• GR 1089 Inter-building
• TIA-968-B
• GR 1089 Intra-building
• ITU K.20/21 Enhanced
Level
• YD/T 1082
• YD/T 993
• ITU K.20/21 Basic Level
(5) Line Out
• YD/T 950
• IEC 61000-4-5, 2nd Edition
8002 tcO snevaH pillihP
Electrical Characteristics
VDRM@IDRM=5µA
VS@100V/µs
IH
IS
IT
VT@IT=2.2
Amps
V min
V max
mA min
mA max
A max
V max
6
25
50
800
2.2
8
SDP02C
16
30
50
800
2.2
8
SDP0640Q38CB
SDP06C
58
77
150
800
2.2
8
SDP0720Q38CB
SDP07C
65
88
150
800
2.2
8
SDP0900Q38CB
SDP09C
75
98
150
800
2.2
8
SDP1100Q38CB
SDP11C
90
130
150
800
2.2
8
Part Number
Marking
SDP0080Q38CB
SDP-8C
SDP0220Q38CB
SDP1300Q38CB
SDP13C
120
160
150
800
2.2
8
SDP1800Q38CB
SDP18C
170
220
150
800
2.2
8
SDP2600Q38CB
SDP26C
220
300
150
800
2.2
8
SDP3100Q38CB
SDP31C
275
350
150
800
2.2
8
SDP3500Q38CB
SDP35C
320
400
150
800
2.2
8
Capacitance
See Capacitance vs
Voltage Chart
Notes:
- Absolute maximum ratings measured at TA= 25ºC (unless otherwise noted).
- Devices are bi-directional (unless otherwise noted).
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: JC.12/28/20
SIDACtor® Protection Thyristors
Broadband OptimizedTM Protection
V-I: Characteristics
Capacitance vs. Voltage*
+I
40
Bias Voltage
35
IT
IDRM
Capacitance (pF)
IS
IH
-V
0V
5V
24V
50V
30
+V
3.3V
12V
30V
25
20
15
VDRM
VT
10
VS
5
0
0.1
1
10
100
Line Voltage (V)
-I
* Bias voltage must be lower than VDRM
50/60Hz Ratings
Parameter Name
Test Conditions
Value
0.5s
6.5
1s
4.6
2s
3.4
5s
2.3
ITSM Maximum nonreptitive on-state
current, 50/60Hz
Units
A
30s
1.3
900s
0.73
Surge Ratings
ITSM
IPP
Series
C
2x10µs
1.2x50µs/8x20µs
10x700/5x310µs
10x1000µs
600VRMS 1 cycle
A min
A min
A min
A min
ARMS
500
400
200
100
30
Notes:
- Peak pulse current rating (IPP) is repetitive and guaranteed for the life of the product.
- IPP ratings applicable over temperature range of -40ºC to +85ºC
- The device must initially be in thermal equilibrium with -40°C < TJ < +150°C
Thermal Considerations
Package
5x6 QFN
Symbol
Parameter
Value
Unit
TJ
Junction Temperature
-40 to +150
°C
TSTG
Storage Temperature Range
-40 to +150
°C
R0JA
Thermal Resistance: Junction to Ambient
100
°C/W
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: JC.12/28/20
SIDACtor® Protection Thyristors
Broadband OptimizedTM Protection
Normalized VS Change vs. Junction Temperature
Normalized DC Holding Current vs. Case Temperature
2.0
10
IH
8
6
25 °C
4
1.8
IH (TC = 25ºC)
12
1.6
1.4
2
0
-4
25°C
1.2
1.0
Ratio of
Percent of VS Change – %
14
0.8
0.6
-6
0.4
-8
-40
-40 -20
0
-20
20 40 60 80 100 120 140 160
0
20
40
60
80
100 120 140
160
Case Temperature (TC) - ºC
Junction Temperature (TJ) – °C
Soldering Parameters
Pb-Free assembly
(see Fig. 1)
Pre Heat
- Temperature Min (Ts(min))
+150°C
- Temperature Max (Ts(max))
+200°C
- Time (Min to Max) (ts)
60-180 secs.
Average ramp up rate (Liquidus Temp (TL) to
peak)
3°C/sec. Max.
TS(max) to TL - Ramp-up Rate
3°C/sec. Max.
Reflow
- Temperature (TL) (Liquidus)
+217°C
- Temperature (tL)
60-150 secs.
Peak Temp (TP)
+260(+0/-5)°C
Time within 5°C of actual Peak Temp (tp)
30 secs. Max.
Ramp-down Rate
6°C/sec. Max.
Time 25°C to Peak Temp (TP)
8 min. Max.
Do not exceed
+260°C
Physical Specifications
Lead Material
TP
100% Matte-Tin Plated
Body Material
UL Recognized epoxy meeting flammability
classification 94V-0
Additional Information
Resources
Samples
tP
Critical Zone
TL to TP
Ramp-up
TL
T S(max)
tL
Ramp-down
Preheat
T S(min)
tS
25
time to peak temperature
(t 25ºC to peak)
Time
Environmental Specifications
High Temp Voltage
Blocking
80% Rated VDRM (VAC Peak ) +125°C or +150°C,
504 or 1008 hrs. MIL-STD-750 (Method 1040)
JEDEC, JESD22-A-101
Temp Cycling
-65°C to +150°C, 15 min. dwell, 10 up to 100
cycles. MIL-STD-750 (Method 1051) EIA/JEDEC,
JESD22-A104
Biased Temp &
Humidity
52 VDC (+85°C) 85%RH, 504 up to 1008 hrs. EIA/
JEDEC, JESD22-A-101
High Temp Storage
+150°C 1008 hrs. MIL-STD-750 (Method 1031)
JEDEC, JESD22-A-101
Low Temp Storage
-65°C, 1008 hrs.
Thermal Shock
0°C to +100°C, 5 min. dwell, 10 sec. transfer,
10 cycles. MIL-STD-750 (Method 1056) JEDEC,
JESD22-A-106
Resistance to Solder
Heat
+260°C, 30 secs. MIL-STD-750 (Method 2031)
Moisture Sensitivity
Level
85%RH, +85°C, 168 hrs., 3 reflow cycles
(+260°C Peak). JEDEC-J-STD-020, Level 1
Copper Alloy
Terminal Finish
Datasheet
Figure 1
Temperature
Reflow Condition
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: JC.12/28/20
SIDACtor® Protection Thyristors
Broadband OptimizedTM Protection
Dimensions — 5x6 QFN
A
5
I
B
6
H
D
7
8
K
L
J
E
4
3
F
G
PIN 1 INDICATOR
PIN 1 & 8: TIP CONNECTIONS
PIN 2: BIAS (-)
PIN 3 & 6: GROUND CONNECTIONS
PIN 4 & 5: RING CONNECTIONS
PIN 7: BIAS (+)
C
F (REF)
I
2
Inches
Dimension
G (REF)
Millimeters
Min
Max
Min
Max
A
0.187
0.207
4.745
5.253
B
0.226
0.246
5.745
6.253
C
0.054
0.064
1.374
1.628
D
0.165
0.171
4.199
4.351
E
0.027
0.033
0.686
0.838
F
0.011
0.017
0.279
0.432
G
0.047
0.053
1.194
1.346
H
0.032
0.038
0.800
0.953
I
0.027
0.033
0.686
0.838
J
0.100
0.106
2.540
2.692
K
0.027
0.033
0.686
0.838
L
0.015
0.021
0.381
0.533
5x6 QFN Solder Pad Layout
.0200
.0500
.2920 .2050 .1180
Part Numbering
Part Marking
SDP xxx 0 Q38 C B
TYPE
SIDACtor DSL Protector
MEDIAN VOLTAGE
CONSTRUCTION VARIABLE
XXXXXX
BIASED
Part Marking Code
(Refer to Electrical Characteristics Table)
IPP RATING
XXXXX
Date Code
PACKAGE TYPE
Packing Options
Package Type
Q38
Description
Quantity
Added Suffix
Industry Standard
5x6x1.5 QFN
Tape and Reel Pack
4000
N/A
EIA-481-D
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: JC.12/28/20
SIDACtor® Protection Thyristors
Broadband OptimizedTM Protection
Tape and Reel Specifications — 5x6 QFN
Reel Dimension
Symbols
C
A
D
N
W1
B
Tape Leader and Trailer Dimensions
END
START
CARRIER TAPE
COVER TAPE
TRAILER
160mm MIN
LEADER
400mm MIN
Tape Dimension Items
D0
P0
P2
T
CARRIER TAPE
D1
B0 F
W0
K0
P1
E1
E2W
Description
Inches
Millimeters
Min
Max
Min
Max
N/A
12.992
N/A
330.0
A
Reel Diameter
B
Drive Spoke Width
0.059
N/A
1.50
N/A
C
Arbor Hole Diameter
0.504
0.531
12.80
13.50
D
Drive Spoke Diameter
0.795
N/A
20.20
N/A
N
Hub Diameter
1.969
N/A
50.00
N/A
W1
Reel Inner Width at Hub
0.488
0.567
12.40
14.40
A0
Pocket Width at Bottom
0.204
0.212
5.20
5.40
B0
Pocket Length at Bottom
0.244
0.252
6.20
6.40
D0
Feed Hole Diameter
0.059
0.063
1.50
1.60
D1
Pocket Hole Diameter
0.059
N/A
1.50
N/A
E1
Feed Hole Position 1
0.065
0.073
1.65
1.85
E2
Feed Hole Position 2
0.400
0.408
10.15
10.35
F
Feed Hole Center - Pocket
Hole Center 2
0.212
0.220
5.40
5.60
K0
Pocket Depth
0.067
0.075
1.70
1.90
P0
Feed Hole Pitch
0.153
0.161
3.90
4.10
P1
Component Spacing
0.311
0.319
7.90
8.10
P2
Feed Hole Center Pocket Hole Center 1
0.077
0.081
1.90
2.10
T
Carrier Tape Thickness
0.010
0.014
0.25
0.35
W
Embossed Carrier
Tape Width
0.460
0.484
11.70
12.30
W0
Cover Tape Width
0.358
0.366
9.10
9.30
A0
COVER TAPE
Disclaimer Notice - Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications,
devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in
applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any
claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions
of Sale, unless otherwise agreed by Littelfuse. “Littelfuse” includes Littelfuse, Inc., and all of its affiliate entities. http://www.littelfuse.com/disclaimer-electronics.
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: JC.12/28/20
