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 05067
SM20M05-18
Only One Name Means ProT ek'TionTM
ST ANDARD CAPACIT ANCE TVS ARRA Y
APPLICA TIONS Multiple I/O Port Protection Board Level Interface Connection RS-232, RS-422 & RS-423 Data Lines Portable Electronics IEC COMPA TIBILITY (EN61000-4) 61000-4-2 (ESD): Air - 15kV, Contact - 8kV 61000-4-4 (EFT): 40A - 5/50ns 61000-4-5 (Surge): 24A, 8/20s - Level 2(Line-Gnd) & Level 3(Line-Line) FEA TURES 200 Watts Peak Pulse Power per Line (tp=8/20s) ESD Protection > 25 kilovolts Unidirectional Configuration Monolithic Design Protection 18 I/O Lines RoHS Compliant in Lead-Free Versions MECHANICAL CHARACTERISTICS Molded JEDEC SO-20WB (Wide Body) Package Weight 0.5 grams (Approximate) Available in Tin-Lead or Lead-Free Pure-Tin Plating(Annealed) Solder Reflow Temperature: Tin-Lead - Sn/Pb, 85/15: 240-245C Pure-Tin - Sn, 100: 260-270C Flammability rating UL 94V-0 24mm Tape and Reel Per EIA Standard 481 Marking: Logo, Marking Code, Date Code & Pin One Defined By Dot on Top of Package
SO-20L
(WIDE BODY)
PIN CONFIGURA TION
GND
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
GND
7
8
9
10
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SM20M05-18
DEVICE CHARACTERISTICS MAXIMUM RATINGS @ 25C Unless Otherwise Specified
PARAMETER Peak Pulse Power (tp = 8/20s) - See Figure 1 Operating Temperature Storage Temperature SYMBOL PPP TJ TSTG VALUE 200 -55C to 150C -55C to 150C UNITS Watts C C
ELECTRICAL CHARACTERISTICS PER LINE @ 25C Unless Otherwise Specified
PART NUMBER DEVICE MARKING CODE RATED MAXIMUM MINIMUM STAND-OFF BREAKDOWN CLAMPING VOLTAGE VOLTAGE VOLTAGE (See Fig. 2) @ 1mA V(BR) VOLTS 6.0 @ IP = 1A VC VOLTS 9.8 MAXIMUM CLAMPING VOLTAGE (See Fig. 2) MAXIMUM LEAKAGE CURRENT MAXIMUM MAXIMUM FORWARD CAPACITANCE (PER LINE) VOLTAGE
V WM VOLTS SM20M05-18 VEB 5.0
@8/20s VC @ IPP 12.0V@ 16.0A
@VWM ID A 20
@200 mA VF VOLTS 1.25
@0V, 1 MHz C pF 120
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SM20M05-18
GRAPHS
FIGURE 1 PEAK PULSE POWER VS PULSE TIME
10,000
PPP - Peak Pulse Power - Watts
1,000 200W 8/20s Waveform 100
10 0.1
1
10 100 td - Pulse Duration - s
1,000
10,000
120
IPP - Peak Pulse Current - % of IPP
FIGURE 2 PULSE WAVE FORM
tf Peak Value IPP TEST WAVEFORM PARAMETERS tf = 8s td = 20s
100 80 60 40 20 0 0 5
e-t
td = t I /2 PP
10
15 t - Time - s
20
25
30
100 80
% Of Rated Power
FIGURE 3 POWER DERATING CURVE
Peak Pulse Power 8/20s
60
40 20 Average Power 0 0 25 50 75 100 125 TL - Lead Temperature - C 150
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SM20M05-18
PACKAGE OUTLINE & DIMENSIONS
PACKAGE OUTLINE
-A-
SO-20WB
(Wide Body)
20
11
-B-
P
0.010" (0.25 MM)
M BM
10 PL 1 10
PACKAGE DIMENSIONS
DIM A B C D F G J K P R
NOTES 1. - T - = Seating Plane and Datum Surface. 2. Dimensions "A" and "B" are Datum. 3. Dimensions "A" and "B" do not include mold protrusions. 4. Maximum mold protrusion is 0.015" (0.380 mm) per side. 5. Dimensioning and tolerances per ANSI Y14.5M, 1982. 6. Dimensions are exclusive of mold flash and metal burrs. TAPE & REEL/BULK ORDERING NOMENCLATURE
MILLIMETERS MIN MAX 12.65 7.40 2.35 0.35 0.50 1.27 BSC 0.25 0.10 10.05 0.25
INCHES MIN MAX
G C 0 - 7 -T20 PL
0.010" (0.25 MM) M TBS
R X 45
J F
D AS
K
0.499 0.510 12.95 0.292 0.299 7.60 0.093 0.104 2.65 0.014 0.019 0.49 0.020 0.035 0.90 1.27 BSC 0.05 BSC 0.05 BSC 0.010 0.012 0.32 0.004 0.009 0.25 0.415 10.55 0.395 0.029 0.75 0.010
MOUNTING PAD
0.050" TYP 0.030" 0.005"
0.325" 0.005"
0.420" MIN 1. Surface mount product is taped and reeled in accordance with EIA-481. 2. Suffix-T13 = 13 Inch Reel - 1,000 pieces per 24mm tape, i.e., SM20M05-18-T13. 3. Suffix - LF = Lead-Free, Pure-Tin Plating, i.e., SM20M05-18-LF-T13. 4. No Suffix = Product Shipped in Tubes of 37 pcs per Tube.
0.045" 0.005"
Outline & Dimensions: Rev 1 - 11/01, 06018
COPYRIGHT (c) ProTek Devices 2005 SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC). DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice, and that the final judgement concerning selection and specifications is the buyer's and that in furnishing engineering and technical assistance, ProTek assumes no responsibility with respect to the selection or specifications of such products.
ProTek Devices 2929 South Fair Lane, Tempe, AZ 85282 Tel: 602-431-8101 Fax: 602-431-2288 E-Mail: sales@protekdevices.com Web Site: www.protekdevices.com
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