SIDACtor ® Protection Thyristors
Baseband Protection (Voice-DS1)
T10B Series -
DO-201
Description T10B Series are SIDACtor® devices designed protect baseband equipment such as modems, line cards, CPE and DSL from damaging overvoltage transients. The series provides a robust and cost effective throughhole 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 GR 1089 Intra-building IEC 61000-4-5 YD/T 1082 YD/T 993 YD/T 950 Fails short circuit when surged in excess of ratings High Surge Current Rating
Agency Approvals
Agency Agency File Number E128662
Pinout Designation Not Applicable Schematic Symbol
TIA-968-B ITU K.20/21 Enhanced Level ITU K.20/21 Basic Level GR 1089 Inter-building
Electrical Characteristics
VDRM @lDRM=5μA V Min T10B080Bxx T10B110Bxx T10B140Bxx T10B180Bxx T10B220Bxx T10B270Bxx T10B080Exx T10B110Exx T10B140Exx T10B180Exx T10B220Exx T10B270Exx T10B080B T10B110B T10B140B T10B180B T10B220B T10B270B T10B080E T10B110E T10B140E T10B180E T10B220E T10B270E 70 100 120 170 200 240 70 100 120 170 200 240 VS @100V/μs V Max 125 142 178 220 275 370 125 142 178 220 275 370 IH IS 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 VT @IT=2.2 Amp V Max 4 4 4 4 4 4 4 4 4 4 4 4 Capacitance @1MHZ, 2V Bias pF 60 55 48 44 41 36 60 55 48 44 41 36
Part Number
Marking
mA Min mA Max 120 120 120 120 120 120 180 180 180 180 180 180 800 800 800 800 800 800 800 800 800 800 800 800
Notes: - Absolute maximum ratings measured at TA= 25ºC (unless otherwise noted). - Devices are bi-directional (unless otherwise noted). - XX Part Number Suffix: ‘RP’ (Reel Pack), Blank (Bulk Pack), or ‘60’ (Type 60 lead form, Bulk Pack)
© 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information.
180 Revised: February 22, 2011
SIDACtor ® Protection Thyristors
Baseband Protection (Voice-DS1)
Surge Ratings
IPP Series 8x201 1.2x502 A min B
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. - IPP - The device must initially be in thermal equilibrium with -40°C < TJ <
5x3101 10x7002 A min 125
10x10001 10x10002 A min 100
ITSM 50/60 Hz A min 30
di/dt A/μs max 500
250
Thermal Considerations
Package DO-201AD Symbol TJ TS R0JA Parameter Operating Junction Temperature Range Storage Temperature Range Thermal Resistance: Junction to Ambient 120 Value Unit °C °C °C/W
V-I Characteristics
+I
tr x td Pulse Waveform
tr = r ise time to peak value td = decay time to half value
IPP – Peak Pulse Current – %IPP
IT IS IH IDRM -V VT VDRM VS +V
100
Peak Value
Waveform = tr x td
50
Half Value
0 0
-I
tr
td t – Time (μs)
Normalized VS Change vs. Junction Temperature
Normalized DC Holding Current vs. Case Temperature
2.0
14
Percent of VS Change – %
12 10 8 6 4 2 0 -4 -6 -8 -40 -20 0 20 40 60 80 100 120 140 160
IH (TC = 25ºC)
1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4
-40 -20 0 20 40 60 80 100 120 140 160
IH
25 °C
25°C
Junction Temperature (TJ) – °C
Ratio of
Case Temperature (TC) - ºC
© 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information.
181 Revised: February 22, 2011
SIDACtor ® Protection Thyristors
Baseband Protection (Voice-DS1)
Soldering Parameters
Reflow Condition
- Temperature Min (Ts(min))
Pb-Free assembly (see Fig. 1)
Figure 1
TP
Ramp-up
tP
Critical Zone TL to TP
Pre Heat
- Temperature Max (Ts(max)) - Time (Min to Max) (ts)
60-180 secs. 3°C/sec. Max. 3°C/sec. Max. 60-150 secs.
TS(max) to TL - Ramp-up Rate Reflow
- Temperature (TL) (Liquidus) - Temperature (tL)
Temperature
Average ramp up rate (Liquidus Temp (TL) to peak)
TL TS(max)
Preheat
tL
Ramp-down
TS(min)
tS
Peak Temp (TP) Time within 5°C of actual Peak Temp (tp) Ramp-down Rate Time 25°C to Peak Temp (TP) Do not exceed 30 secs. Max. 6°C/sec. Max. 8 min. Max.
25 time to peak temperature (t 25ºC to peak)
Time
Physical Specifications
Lead Material Terminal Finish Body Material Copper Alloy 100% Matte-Tin Plated
Environmental Specifications
High Temp Voltage Blocking 80% Rated VDRM (VAC Peak 504 or 1008 hrs. MIL-STD-750 (Method 1040) JEDEC, JESD22-A-101 cycles. MIL-STD-750 (Method 1051) EIA/JEDEC, JESD22-A104 52 VDC JEDEC, JESD22-A-101 JEDEC, JESD22-A-101 -65°C, 1008 hrs. 10 cycles. MIL-STD-750 (Method 1056) JEDEC, JESD22-A-106 JEDEC, JESD22-A-102
Temp Cycling
UL recognized epoxy meeting flammability classification 94V-0
Biased Temp & Humidity High Temp Storage Low Temp Storage Thermal Shock Autoclave (Pressure Cooker Test) Resistance to Solder Heat Moisture Sensitivity Level
© 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information.
182 Revised: February 22, 2011
SIDACtor ® Protection Thyristors
Baseband Protection (Voice-DS1)
Part Numbering
Part Marking
T10B xxx x xx
XXXXX
Part Marking Code
(Refer to Electrical Characteristics Table)
Blank: Bulk Pack RP: Reel Pack
MEDIAN VOLTAGE
HOLDING CURRENT B: 120mA E: 180mA
T10Bxxxx
TYPE T10B: SIDACtor T10B series
PACKING OPTIONS
Date Code
Dimensions — DO-201AD
Inches MIN 0.028 0.190 0.360 1 MAX 0.042 0.205 0.375 Millimeters MIN 0.711 4.826 9.146 25.4 MAX 1.067 5.207 9.527
D B
Dimension B D
L
G
L
G L
Packing Options
Package Type Added Suffix RP N/A
Industry Standard
Tape and Reel Specification — DO-201AD
Description DO-201AD Tape and Reel Pack DO-201AD Bulk Pack
Quantity 1000 500
EIA-RS-296-D N/A
2.55 64.8 0.35 8.99
Off Center Both Side 0.84 (21.33)
2.0 50.8
T10B
0.085 21.6
0.24 6.1
Direction of Feed
Top View
2.7 68.6
Dimensions are in inches/mm
Recess Depth Max. 0.75 (19.55)
86.36 3.4
Front View
0.6 15.24
14 355.6
Label
© 2011 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information.
183 Revised: February 22, 2011
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