SIDACtor ® Protection Thyristors
Broadband Optimized™ Protection
DSLP Series - SOT23-6
RoHS
Pb e3
Description
This new DSLP Series provides overvoltage protection for
applications such as HD-SDI, HD-CVBS, ADSL, ADSL2,
ADSL2+, VDSL2, Vplus (35b), and G.fast with minimal
effect on data signals. This silicon design innovation results
in a capacitive loading characteristic that is compatible with
these high bandwidth applications.
These components adopt the patent granted EpiSCR
silicon crowbar technology and industry popular cost
competitive SOT23-6 package with flow-through lead frame
design.
There are various VDRM options available in this series. This
technology provides a better surge capability than traditional
clamping silicon technology. This reduces the possibility
of field failures caused by A.C. power fault and multiple
transient surges or lightning without compromising the
signal integrity particularly at high data rate.
Agency Approvals
Agency
Agency File Number
E133083
Features & Benefits
Pinout Designation & Schematic Symbol
TIP IN
Bias-
RING IN
1
6
TIP OUT
2
5
Bias+
4
3
• Compatible with ADSL,
ADSL2+, VDSL2, VDSL2+
(35.328MHz, VDSL2 35b
profile) and G.fast (both
106MHz & 212MHz)
• Ultra low capacitance
characteristic provides
low insertion loss and less
distortion particularly in
higher data rate signals
• Balanced voltage
protection
• RoHS Compliant
• Superior surge capability
of of 30 A min, 35 A typ @
8/20µs, 15 A typ @
5/310 µs
RING OUT
• Flow-though pin
assignment and layout
ideal for high data rate
• Fast response time
• Wide variety VDRM options
for precise protection level
needs
• Pb-free E3 means 2nd level
interconnect is Pb-free
and the terminal finish
material is tin(Sn) (IPC/
JEDEC J-STD-609A.01)
Applicable Global Standards
• IEC 61000-4-5 2nd edition, 30 A min (tp = 8/20)
Electrical Characteristics between pin 1 and pin 3, Ta = 25°C
VDRM @
IDRM=100nA
IR
@VDRM
VS@100V/µs
IH
IS
V min
pA typ
V max
mA typ
mA min
pF typ
pF max
8
300
18
40
10
1.3
2. 5
D12
12
300
22
40
10
1.3
2.5
D18
18
300
28
40
10
1.3
2.5
D24
24
300
34
40
10
1.3
2.5
D36
36
300
48
40
10
1.3
2.5
Part Number
Marking
DSLP0080T023G6RP
DSLP0120T023G6RP
DSLP0180T023G6RP
DSLP0240T023G6RP
DSLP0360T023G6RP
D08
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 02/16/18
Capacitance
@
f=1MHz,2V bias
DSLP Biased Series - SOT23-6
SIDACtor ® Protection Thyristors
Broadband Optimized™ Protection
Surge Ratings
V-I: Characteristics
IPP
8/20
1.2/50 2
5/310 1
10/700 2
1
Series
G
A min
A typ
A typ
30
35
15
Notes:
1 Current waveform in µs
2 Voltage waveform in µs
- Peak pulse current rating (IPP) is repetitive and guaranteed for the life of the product that
remains in thermal equilibrium.
- The component must be in thermal equilibrium at 25°C.
Typical capacitance against line voltage (without
external bias)
2.5
2.0
2
1.8
1.5
Tip-Ring
1
0.5
0
Capacitance (pF)
Capacitance (pF)
Capacitance vs. Voltage
1.6
1.4
1.2
1.0
1
0.1
10
0.8
100
0%
20%
Line Voltage
1.06
1.1
Normalized IH
Percent of VS Change – %
1.2
1.04
1.02
1.00
0.98
0
25
50
75
100 125 150
Junction Temperature (TJ) – °C
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 02/16/18
80%
100%
Normalized Holding Current vs. Case Temperature
1.08
-25
60%
% of Voltage to VDRM
Normalized VS Change vs. Junction Temperature
0.96
-50
40%
1.0
0.9
0.8
0.7
0.6
-50
-25
0
25
50
75
100 125 150
Case Temperature ºC
DSLP Biased Series - SOT23-6
SIDACtor ® Protection Thyristors
Broadband Optimized™ Protection
Thermal Information
Parameter
Value
Unit
Storage Temperature Range
-55 to 150
°C
Maximum Junction Temperature
150
°C
Maximum Lead Temperature (Soldering 10s)
260
°C
Application example - G.fas Protection
G.fast has a targeted data rate of 1Gbps over 100 m of single twisted pair (24 AWG/0.5 mm) cable using DSL-like technology.
This TDD (Time Division Duplex) signaling is a major difference from the existing FDD (Frequency Division Duplex) DSL
signaling. G.fast bandwidth will extend up to 106 MHz (with the potential of going as high as 212 MHz) with the start
frequency ranging from 2.2 MHz up to 30 MHz in an effort to avoid interference with existing xDSL services. G.fast may also
employ “notching” where it suppresses carriers at specific individual frequencies to avoid clashing with local RF services.
Start at
2.2, 8, 12, 17 or 30 MHz
g.fast Line Driver
VDSL2
TX
G.fast
dBm
frequency
SIDACtor® Component
DSLP0xx0T023G6
TIP IN
RX
BiasRING IN
1
6
TIP OUT
2
5
Bias+
3
4
RING OUT
T1
100MHz
TIP
RING
About G.fast
The G.fast amplitude is very low as compared to existing xDSL services and thus the varying voltage across the SIDACtor®
component is very low. This results in imperceptible capacitance variance of the over voltage protection (OVP) component;
therefore a bias voltage on pins 2 & 5 is not required in most applications, but pin 2 can be connected to the G.fast driver
ground reference to provide longitudinal protection along with the differential protection mode. Rate and reach testing has
shown an acceptable loss of less than 0.2dB with the DSLP0xx0T023G6RP component included at the tertiary position.
Additionally, the flow-through layout of this component reduces the impedance mismatching “stub-effect” caused by non”flow-through” PCB trace connections and provides for an easier PCB design. The small SOT23-6 footprint conserves valuable
PCB real-estate space requriements.
Since this interface is capacitively coupled, no fusing is required for power fault protection, however; selection of appropriately
voltage rated capacitors must be considered regarding lightning exposure risks. The coupling transformer should have an
isolation rating of at least 1.5kV 50/60Hz and consideration of its lightning response characteristics must also be considered.
The IPP 8/20 surge rating of this DSLP0xx0T023G6RP series is 30A minimally with a typical IPP rating of 35A based on this
waveshape. This should be sufficient for even the most severe exposure G.fast applications (including GR-1089 Issue 6
interbuilding requirements and ITU K20/21/45 Enhanced external line recommendations). The “Bias -” lead can be connected
to the line driver ground with the “Bias + ” lead left open so this solution provides both differential and common mode
protection. Both “Bias -” and “Bias +” leads can be left floating for differential only protection and finally for capacitance
variance sensitive applications, the “Bias -” and “Bias +” leads may have the appropriate polarity voltage (< VDRM) applied to
further minimize any negative capacitance effects.
The higher VDRM components in this DSLP series can be considered for ADSL, ADSL2, VDSL2, and VDSL2+ applications
where the signal levels are much higher than the G.fast signals. The low off-state capacitance (>2pF max) and the flowthrough compatible SOT23-6 footprint properties of this series is also beneficial for these other xDSL applications.
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 02/16/18
DSLP Biased Series - SOT23-6
SIDACtor ® Protection Thyristors
Broadband Optimized™ Protection
Soldering Parameters
Pb-Free assembly
Reflow Condition
- Temperature Min (Ts(min))
Pre Heat
- Temperature Max (Ts(max))
- Time (Min to Max) (ts)
150°C
200°C
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)
250(+0/-5)°C
Time within 5°C of actual Peak Temp (tp)
20-40 secs.
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 Plating
Matte Tin
Lead Material
High Reliability Test Specification
Copper Alloy
Pre-condition
(HTRB/ TC/ PCT/
H3TRB)
(1) Bake 24hrs @150°C
(2)168hrs @85% RH and 85°C
(3) IR reflow,3 reflows, peak temperature of 260°C
Lead Coplanarity
0.0004 inches (0.102mm)
HTRB
JESD 22-108
VCC bias= 80%VDRM & TA=150°C, 1008hrs
Subsitute Material
Silicon
Temperature Cycling
MIL-STD-883, Method 1010.8 Condition C
-65°C to150°C, 1000 cycles
Body Material
Molded Compound
UL Recognized compound meeting
flammability rating V-0
Pressure Cooker
Flammability
JEDEC 22-A102
100%RH @121°C @15psi, 96hrs
Bias Humidity
(H3TRB)
JESD 22-A101
Vcc bias (pin1to pin3)=VDRM ,85%RH, 85°C , 1008
hours
RSH
JESD 22-A111
260°C ,10 secs.
Notes:
1. All dimensions are in millimeters.
2. Dimensions include solder plating.
3. Dimensions are exclusive of mold flash & metal burr.
4. All specifications comply to JEDEC MO-178
5. Blo is facing up for mold and facing down for trim/form, i.e. reverse trim/form.
6. Package surface matte tine
Packing Options
Package Type
SOT23-6
Description
Quantity
Tape and Reel
3000
Part Numbering
Part Marking
DSLP 0xx 0 T023 G 6 RP
Type
SIDACtor DSL Protector
Nominal Working voltage:
Construction variable:
0=single chip
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 02/16/18
6
5
4
Reel Pack
Dxx
Number of pins
Surge Ipp rating
Package Type
1
2
Part Marking Code
3
DSLP Biased Series - SOT23-6
SIDACtor ® Protection Thyristors
Broadband Optimized™ Protection
Dimensions - SOT23-6
Inches
Dimensions
Min
Max
A
-
0.057
-
1.450
-
0.006
-
0.150
A2
-
0.051
-
1.300
b
0.014
0.020
0.350
0.508
C
0.004
0.008
0.090
0.200
D
0.110
0.118
2.800
3.000
E
0.102
0.118
2.600
3.000
E1
0.057
0.069
1.450
1.750
e
-
0.037
-
0.950
e1
-
0.075
-
1.900
L (note 4 & 5)
0.004
0.023
0.100
6
M
M
Max
A1
N (note 6)
Recommended Solder Pad Layout
Millimeters
Min
0.600
6
0°C
10°C
0°C
10°C
-
0.102
-
2.590
O
-
0.027
-
0.690
P
-
0.039
-
0.990
R
-
0.038
-
0.950
Notes:
1. Dimensioning and tolearances per ANSI 14.5M-1982.
2. Package conforms to EIAJ SC-74 (1992)
3. Dimensions D and E1 are exclusive of mold flash, protrusions, or gate burrs.
4. Foot lenth L measured at reference to seatng plane.
5. “L” is the length of flat foot surface for soldering to substrate.
6. “N” is the number of terminal positions.
7. Controlling dimension: MILLIMETER. Converted inch dimensions are not necessarily
exact.
P
R
O
Embossed Carrier Tape & Reel Specification - SOT23-6
14.4mm
ACCESS HOLE
13mm
180mm
4.0mm
2.0mm
1.5mm
DIA. HOLE
1.75mm
CL
8mm
4.0mm
60mm
GENERAL INFORMATION
1. 3000 PIECES PER REEL.
2. ORDER IN MULTIPLES OF FULL REELS ONLY.
3. MEETS EIA-481 REVISION "A" SPECIFICATIONS.
SOT-23 (8mm POCKET PITCH)
8.4mm
USER DIRECTION OF FEED
PIN 1
COVER TAPE
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and
test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications.
Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 02/16/18
DSLP Biased Series - SOT23-6
