SIDACtor ® Protection Thyristors
Broadband Optimized™ Protection
TwinChip™ Series - DO-15
Description TwinChip™ Series DO-15 are very low capacitance SIDACtor® devices designed to protect broadband CPE equipment, such as VoIP and xDSL modems from damaging overvoltage transients. The series provides a through-hole solution that enables equipment to comply with global regulatory standards while limiting the impact to broadband signals.
Features & Benefits Agency Approvals
Agency Agency File Number E133083
surged in excess of ratings footprint Applicable Global Standards
Pinout Designation
NOT APPLICABLE
Schematic Symbol
Electrical Characteristics
VDRM@ IDRM=5μA V min P2602GALRP P3002GALRP P3502GALRP P2602GBLRP P3002GBLRP P3502GBLRP P262A P30A P352A P262B P30B P352B 220 280 320 220 280 320 VS@ 100V/μs V max 300 360 400 300 360 400 VT @ IT = 2.2 Amps V max 8 8 8 8 8 8 Capacitance @1MHz @ 2V bias pF min 15 10 10 15 10 10 pF max 25 20 20 25 20 20
Part Number
Marking
IH mA min 150 150 150 150 150 150
IS mA max 800 800 800 800 800 800
IT A max 2.2 2.2 2.2 2.2 2.2 2.2
Notes: - Absolute maximum ratings measured at TA= 25ºC (unless otherwise noted). - Devices are bi-directional (unless otherwise noted).
© 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information.
49
TwinChip Series
SIDACtor ® Protection Thyristors
Broadband Optimized™ Protection
Surge Ratings
IPP Series A B 10x560μs A min 50 100 10x1000μs A min 50 80 ITSM 50 / 60 Hz A min 20 25
TwinChip Series
Notes: - 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 <
Thermal Considerations
Package Symbol TJ TS
DO-15
Parameter Operating Junction Temperature Range Storage Temperature Range Thermal Resistance: Junction to Ambient
Value
Unit °C °C
R0JA
120
°C/W
V-I Characteristics
tr x td Pulse Waveform
+I
IPP – Peak Pulse Current – %IPP
IT IS IH IDRM -V VT VDRM VS +V
100
Peak Value
tr = r ise time to peak value td = decay time to half 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
Percent of VS Change – %
10 8 6 4 2 0 -4 -6 -8 -40 -20 0 20 40 60 80 100 120 140 160
IH (TC = 25ºC)
14 12
2.0 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
Ratio of
Junction Temperature (TJ) – °C
Case Temperature (TC) - ºC
50
© 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information.
SIDACtor ® Protection Thyristors
Broadband Optimized™ Protection
Soldering Parameters
Pb-Free assembly (see Figure 1) 150°C 200°C 60-180 secs 3°C/second max 3°C/second max 217°C 60-150 seconds
Reflow Condition - Temperature Min (Ts(min)) Pre Heat - Temperature Max (Ts(max)) - Time (min to max) (ts) Average ramp up rate (Liquidus Temp (TL) to peak) TS(max) to TL - Ramp-up Rate Reflow - Temperature (TL) (Liquidus) - Temperature (tL)
Figure 1
TP
Ramp-up
tP
Critical Zone TL to TP
Temperature
TL TS(max)
Preheat
tL
Ramp-down
TS(min)
tS
25 time to peak temperature (t 25ºC to peak)
Peak Temperature (TP) Time within 5°C of actual peak Temperature (tp) Ramp-down Rate Time 25°C to peak Temperature (TP) Do not exceed 30 seconds max 6°C/second max 8 minutes max 260°C
Time
Physical Specifications
Environmental Specifications
High Temp Voltage Blocking
80% Rated VDRM (VAC 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 EIA/JEDEC, JESD22-A-101 1031) JEDEC, JESD22-A-101 -65°C, 1008 hrs.
Lead Material Terminal Finish Body Material
Copper Alloy 100% Matte-Tin Plated UL recognized epoxy meeting flammability classification 94V-0
Temp Cycling Biased Temp & Humidity High Temp Storage Low Temp Storage
Thermal Shock
10 cycles. MIL-STD-750 (Method 1056) JEDEC, JESD22-A-106
Autoclave (Pressure Cooker Test) Resistance to Solder Heat Moisture Sensitivity Level
EIA/JEDEC, JESD22-A-102
2031)
© 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information.
51
TwinChip Series
SIDACtor ® Protection Thyristors
Broadband Optimized™ Protection
Dimensions — DO-15
Dimension
B
Inches min 0.028 0.12 0.235 1 max 0.034 0.14 0.27
Millimeters min 0.711 3.048 5.969 25.4 max 0.864 3.556 6.858
D
B D
L
G
L
G L
TwinChip Series
Part Numbering
Part Marking
P xxx 2 G x L RP
RoHS COMPLIANT IPP RATING
Part Marking Code
(Refer to Electrical Characteristics Table)
MEDIAN VOLTAGE CONSTRUCTION VARIABLE PACKAGE TYPE
Pxxxx
XXXXX
TYPE P = SIDACtor
REEL PACK
Date Code
Packing Options
Package Type G Description DO-15 Axial Tape & Reel Quantity 5000 Added Suffix RP Industry Standard EIA-RS-296-D
Tape and Reel Specification — DO-15
Symbols
Spacing off center, either side 0.039 (1.0)
Description Component Spacing (lead to lead) Inner Tape Pitch Tape Width Max. Off Alignment Reel Dimension Max. Hub Recess Max. Abor Hole
inch
mm 5.08 ± 0.508 52.37 ± 1.498 6.35 1.219 330.2 76.19 17 .27
B
2.55 (64.8) TYP
A B C D E F G
A
C D
E
Dimensions are in inches (and millimeters). 3.15 (80.0) TYP
recess depth max 0.75”
G F
Direction of Feed
52
© 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information.
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