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SMBJ5.0 thru SMBJ170CA and SMBG5.0 thru SMBG170CA
SCOTTSDALE DIVISION
SURFACE MOUNT 600 Watt Transient Voltage Suppressor
DESCRIPTION This SMBJ5.0-170A or SMBG5.0-170A series of surface mount 600 W Transient Voltage Suppressors (TVSs) protects a variety of voltage-sensitive components from destruction or degradation. It is available in J-bend design (SMBJ) with the DO-214AA package for greater PC board mounting density or in a Gull-wing design (SMBG) in the DO-215AA for visible solder connections. It is also available in both unidirectional and bidirectional configurations with a C or CA suffix part number. Their response time is virtually instantaneous. As a result, they can be used for protection from ESD or EFT per IEC61000-4-2 and IEC61000-4-4, or for inductive switching environments and induced RF protection. They can also protect from secondary lightning effects per IEC61000-4-5 and class levels defined herein. Microsemi also offers numerous other TVS products to meet higher and lower power demands and special applications.
IMPORTANT: For the most current data, consult MICROSEMI's website: http://www.microsemi.com
APPEARANCE
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NOTE: All SMB series are equivalent to prior SMS package identifications.
FEATURES
* * * * * * Economical surface mount design in both J-bend or Gull-wing terminations Available in both unidirectional and bidirectional construction (add C or CA suffix for bidirectional) Selections for 5.0 to 170 volts standoff voltages (VWM) Suppresses transients up to 600 watts @ 10/1000 s (see Figure 1) Fast response Options for screening in accordance with MIL-PRF19500 for JAN, JANTX, JANTXV, and JANS are available by adding MQ, MX, MV, or MSP prefixes respectively to part numbers. Axial-lead equivalent packages for thru-hole mounting available as P6KE6.8 to P6KE200CA (consult factory for other surface mount options) Moisture classification is Level 1 with no dry pack required per IPC/JEDEC J-STD-020B * * * *
APPLICATIONS / BENEFITS
Protects sensitive components such as IC's, CMOS, 2 Bipolar, BiCMOS, ECL, DTL, T L, etc. Protection from switching transients & induced RF Compliant to IEC61000-4-2 and IEC61000-4-4 for ESD and EFT protection respectively Secondary lightning protection per IEC61000-4-5 with 42 Ohms source impedance: Class 1: SMB 5.0 to SMB 120A or CA Class 2: SMB 5.0 to SMB 60A or CA Class 3: SMB 5.0 to SMB 30A or CA Class 4: SMB 5.0 to SMB 15A or CA Secondary lightning protection per IEC61000-4-5 with 12 Ohms source impedance: Class 1: SMB 5.0 to SMB 36A or CA Class 2: SMB 5.0 to SMB 18A or CA
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MAXIMUM RATINGS
* Peak Pulse Power dissipation at 25 C: 600 watts at 10/1000 s (also see Fig 1,2, and 3). * Impulse repetition rate (duty factor): 0.01% * tclamping (0 volts to V(BR) min.): < 100 ps theoretical for unidirectional and < 5 ns for bidirectional * Operating and Storage temperature: -65C to +150C * Thermal resistance: 25 C/W junction to lead, or 90C/W junction to ambient when mounted on FR4 PC board (1oz Cu) with recommended footprint (see last page) * Steady-State Power dissipation: 5 watts at TL = 25oC, or 1.38 watts at TA = 25C when mounted on FR4 PC board with recommended footprint * Forward Surge at 25C: 50 Amps peak impulse of 8.3 ms half-sine wave (unidirectional only) * Solder temperatures: 260 C for 10 s (maximum)
Copyright 2002 10-14-2003 REV C
MECHANICAL AND PACKAGING
* * CASE: Void-free transfer molded thermosetting epoxy body meeting UL94V-0 TERMINALS: Gull-wing or C-bend (modified J-bend) leads, tin-lead plated solderable per MIL-STD-750, method 2026 POLARITY: Cathode indicated by band. No marking on bi-directional devices MARKING: Part number without prefix (e.g. 5.0, 5.0A, 5.0CA, 36, 36A, 36CA, etc.) TAPE & REEL option: Standard per EIA-481-1-A with 12 mm tape, 750 per 7 inch reel or 2500 per 13 inch reel (add "TR" suffix to part number) WEIGHT: 0.1 grams See package dimension on last page
SMB 5.0 - 170V
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Microsemi
Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 1
SMBJ5.0 thru SMBJ170CA and SMBG5.0 thru SMBG170CA
SCOTTSDALE DIVISION
SURFACE MOUNT 600 Watt Transient Voltage Suppressor
ELECTRICAL CHARACTERISTICS @ 25oC
MICROSEMI PART NUMBER GULL-WING MODIFIED "J" LEAD BEND LEAD SMBG5.0 SMBJ5.0 SMBG5.0A SMBJ5.0A SMBG6.0 SMBJ6.0 SMBG6.0A SMBJ6.0A SMBG6.5 SMBJ6.5 SMBG6.5A SMBJ6.5A SMBG7.0 SMBJ7.0 SMBG7.0A SMBJ7.0A SMBG7.5 SMBJ7.5 SMBG7.5A SMBJ7.5A SMBG8.0 SMBJ8.0 SMBG8.0A SMBJ8.0A SMBG8.5 SMBJ8.5 SMBG8.5A SMBJ8.5A SMBG9.0 SMBJ9.0 SMBG9.0A SMBJ9.0A SMBG10 SMBJ10 SMBG10A SMBJ10A SMBG11 SMBJ11 SMBG11A SMBJ11A SMBG12 SMBJ12 SMBG12A SMBJ12A SMBG13 SMBJ13 SMBG13A SMBJ13A SMBG14 SMBJ14 SMBG14A SMBJ14A SMBG15 SMBJ15 SMBG15A SMBJ15A SMBG16 SMBJ16 SMBG16A SMBJ16A SMBG17 SMBJ17 SMBG17A SMBJ17A SMBG18 SMBJ18 SMBG18A SMBJ18A SMBG20 SMBJ20 SMBG20A SMBJ20A SMBG22 SMBJ22 SMBG22A SMBJ22A SMBG24 SMBJ24 SMBG24A SMBJ24A SMBG26 SMBJ26 SMBG26A SMBJ26A SMBG28 SMBJ28 SMBG28A SMBJ28A SMBG30 SMBJ30 SMBG30A SMBJ30A SMBG33 SMBJ33 SMBG33A SMBJ33A SMBG36 SMBJ36 SMBG36A SMBJ36A SMBG40 SMBJ40 SMBG40A SMBJ40A SMBG43 SMBJ43 SMBG43A SMBJ43A SMBG45 SMBJ45 SMBG45A SMBJ45A Copyright 2002 10-14-2003 REV C REVERSE STAND-OFF VOLTAGE VWM Volts 5.0 5.0 6.0 6.0 6.5 6.5 7.0 7.0 7.5 7.5 8.0 8.0 8.5 8.5 9.0 9.0 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 20 20 22 22 24 24 26 26 28 28 30 30 33 33 36 36 40 40 43 43 45 45 BREAKDOWN VOLTAGE V(BR) @ I(BR) Volts I(BR) mA MIN. MAX. 6.40 - 7.30 10 6.40 - 7.00 10 6.67 - 8.15 10 6.67 - 7.37 10 7.22 - 8.82 10 7.22 - 7.98 10 7.78 - 9.51 10 7.78 - 8.60 10 8.33 - 10.2 1 8.33 - 9.21 1 8.89 - 10.9 1 8.89 - 9.83 1 9.44 - 11.5 1 9.44 - 10.4 1 10.0 - 12.2 1 10.0 - 11.1 1 11.1 - 13.6 1 11.1 - 12.3 1 12.2 - 14.9 1 12.2 - 13.5 1 13.3 - 16.3 1 13.3 - 14.7 1 14.4 - 17.6 1 14.4 - 15.9 1 15.6 - 19.1 1 15.6 - 17.2 1 16.7 - 20.4 1 16.7 - 18.5 1 17.8 - 21.8 1 17.8 - 19.7 1 18.9 - 23.1 1 18.9 - 20.9 1 20.0 - 24.4 1 20.0 - 22.1 1 22.2 - 27.1 1 22.2 - 24.5 1 24.4 - 29.8 1 24.4 - 26.9 1 26.7 - 32.6 1 26.7 - 29.5 1 28.9 - 35.3 1 28.9 - 31.9 1 31.1 - 38.0 1 31.1 - 34.4 1 33.3 - 40.7 1 33.3 - 36.8 1 36.7 - 44.9 1 36.7 - 40.6 1 40.0 - 48.9 1 40.0 - 44.2 1 44.4 - 54.3 1 44.4 - 49.1 1 47.8 - 58.4 1 47.8 - 52.8 1 50.0 - 61.1 1 50.0 - 55.3 1 MAXIMUM CLAMPING VOLTAGE @ IPP Volts 9.6 9.2 11.4 10.3 12.3 11.2 13.3 12.0 14.3 12.9 15.0 13.6 15.9 14.4 16.9 15.4 18.8 17.0 20.1 18.2 22.0 19.9 23.8 21.5 25.8 23.2 26.9 24.4 28.8 26.0 30.5 27.6 32.2 29.2 35.8 32.4 39.4 35.5 43.0 38.9 46.6 42.1 50.0 45.4 53.5 48.4 59.0 53.3 64.3 58.1 71.4 64.5 76.7 69.4 80.3 72.7 PEAK PULSE CURRENT (See Fig. 2) IPP Amps 62.5 65.2 52.6 58.3 48.7 53.6 45.1 50.0 42.0 46.5 40.0 44.1 37.7 41.7 35.5 39.0 31.9 35.3 29.9 33.0 27.3 30.2 25.2 27.9 23.3 25.8 22.3 24.0 20.8 23.1 19.7 21.7 18.6 20.5 16.7 18.5 15.2 16.9 14.0 15.4 12.4 14.2 12.0 13.2 11.2 12.4 10.2 11.3 9.3 10.3 8.4 9.3 7.8 8.6 7.5 8.3 MAXIMUM STANDBY CURRENT @ VWM ID A 800 800 800 800 500 500 200 200 100 100 50 50 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
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SMB 5.0 - 170V
Microsemi
Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 2
SMBJ5.0 thru SMBJ170CA and SMBG5.0 thru SMBG170CA
SCOTTSDALE DIVISION
SURFACE MOUNT 600 Watt Transient Voltage Suppressor
WWW . Microsemi .C OM
MICROSEMI PART NUMBER GULL-WING MODIFIED "J" LEAD BEND LEAD SMBG48 SMBJ48 SMBG48A SMBJ48A SMBG51 SMBJ51 SMBG51A SMBJ51A SMBG54 SMBJ54 SMBG54A SMBJ54A SMBG58 SMBJ58 SMBG58A SMBJ58A SMBG60 SMBJ60 SMBG60A SMBJ60A SMBG64 SMBJ64 SMBG64A SMBJ64A SMBG70 SMBJ70 SMBG70A SMBJ70A SMBG75 SMBJ75 SMBG75A SMBJ75A SMBG78 SMBJ78 SMBG78A SMBJ78A SMBG85 SMBJ85 SMBG85A SMBJ85A SMBG90 SMBJ90 SMBG90A SMBJ90A SMBG100 SMBJ100 SMBG100A SMBJ100A SMBG110 SMBJ110 SMBG110A SMBJ110A SMBG120 SMBJ120 SMBG120A SMBJ120A SMBG130 SMBJ130 SMBG130A SMBJ130A SMBG150 SMBJ150 SMBG150A SMBJ150A SMBG160 SMBJ160 SMBG160A SMBJ160A SMBG170 SMBJ170 SMBG170A SMBJ170A
REVERSE STAND-OFF VOLTAGE VWM Volts 48 48 51 51 54 54 58 58 60 60 64 64 70 70 75 75 78 78 85 85 90 90 100 100 110 110 120 120 130 130 150 150 160 160 170 170
BREAKDOWN VOLTAGE V(BR) @ I(BR) Volts I(BR) mA MIN. MAX. 53.3 - 65.1 1 53.3 - 58.9 1 56.7 - 69.3 1 56.7 - 62.7 1 60.0 - 73.3 1 60.0 - 66.3 1 64.4 - 78.7 1 64.4 - 71.2 1 66.7 - 81.5 1 66.7 - 73.7 1 71.1 - 86.9 1 71.1 - 78.6 1 77.8 - 95.1 1 77.8 - 86.0 1 83.3 - 102.0 1 83.3 - 92.1 1 86.7 - 106.0 1 86.7 - 95.8 1 94.4 - 115.0 1 94.4 - 104.0 1 100 - 122 1 100 - 111 1 111 - 136 1 111 - 123 1 122 - 149 1 122 - 135 1 133 - 163 1 133 - 147 1 144 - 176 1 144 - 159 1 167 - 204 1 167 - 185 1 178 - 218 1 178 - 197 1 189 - 231 1 189 - 209 1
MAXIMUM CLAMPING VOLTAGE @ IPP Volts 85.5 77.4 91.1 82.4 96.3 87.1 103.0 93.6 107.0 96.8 114.0 103.0 125 113 134 121 139 126 151 137 160 146 179 162 196 177 214 193 231 209 268 243 287 259 304 275
PEAK PULSE CURRENT (See Fig. 2) IPP Amps 7.0 7.7 6.6 7.3 6.2 6.9 5.8 6.4 5.6 6.2 5.3 5.8 4.8 5.3 4.5 4.9 4.3 4.7 3.9 4.4 3.8 4.1 3.4 3.7 3.0 3.4 2.8 3.1 2.6 2.9 2.2 2.5 2.1 2.3 2.0 2.2
MAXIMUM STANDBY CURRENT @ VWM ID A 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
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For Bidirectional device types indicate a C or CA suffix after the part number. (i.e.: SMBG170CA or SMBJ170C). Bidirectional capacitance is half that shown in figure 4 at zero volts. Microsemi Corp's SMB series (600 W) surface mountable packages are designed specifically for transient voltage suppression. The wide leads assure a large surface contact for good heat dissipation, and a low resistance path for surge current flow to ground. These high speed transient voltage suppressors can be used to effectively protect sensitive components such as integrated circuits and MOS devices.
SMB 5.0 - 170V
Symbol
VWM PPP V(BR) ID
SYMBOLS & DEFINITIONS Definition Symbol
Working Peak (Standoff) Voltage Peak Pulse Power Breakdown Voltage Standby Current IPP
VC
Definition
I(BR)
Peak Pulse Current Clamping Voltage Breakdown Current for V(BR)
Copyright 2002 10-14-2003 REV C
Microsemi
Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 3
SMBJ5.0 thru SMBJ170CA and SMBG5.0 thru SMBG170CA
SCOTTSDALE DIVISION
SURFACE MOUNT 600 Watt Transient Voltage Suppressor
GRAPHS
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50 30
PPP - Peak Pulse Power - kW
20
10 7.0 5.0 3.0 2.0
TC = 25 C
o
1.0 0.7 0.5 0.3 0.2
0.1 0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 1000 10,000
Test waveform parameters: tr=10 s, tp=1000 s
tw - Pulse Width - s
FIGURE 1 Peak Pulse Power vs. Pulse Time
FIGURE 2 Pulse Waveform for Exponential Surge PAD LAYOUT
Peak Pulse Power (PPP) or continuous o Power in Percent of 25 C Rating
C - Capacitance - Picofarads
A B C
INCHES .260 .085 .110
SMBJ mm 6.60 2.16 2.79 SMBG
TL Lead Temperature C
o
FIGURE 3 - Derating Curve
V(BR) - Breakdown Voltage - Volts FIGURE 4 Voltage Typical Capacitance vs. Breakdown
A B C
INCHES 0.320 0.085 0.110
mm 8.13 2.16 2.79
SMB 5.0 - 170V
PACKAGE DIMENSIONS
MIN MAX MIN MAX Copyright 2002 10-14-2003 REV C
A .077 .083 1.96 2.10
B C D E F .160 .130 .205 .075 .235 .180 .155 .220 .095 .255 DIMENSIONS IN MILLIMETERS 4.06 3.30 5.21 1.90 5.97 4.57 3.94 5.59 2.41 6.48
K .015 .030 .381 .762
L .030 .060 .760 1.520
Microsemi
Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
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