technical data sheet gort road business park, ennis, co. clare, ireland. 6 lake street, lawrence, ma 01841 tel: +353 (0) 65 6840044 , fax: +353 (0) 65 6822298 tel: 1 - 800 - 446 - 1158 / (978) 794 - 1666, fax: (978) 6890803 we bsite: http: //www.micros emi.com rf01000 rev a, june 2010 hi gh rel iability product group page 1 of 4 de vices msmbj5.0a thru msmbj170ca, e3 and msmbg5.0a thru msmbg170ca, e3 levels m, ma, mx, mxl features ? high reliabil ity controlled devices with wafer fab rication and assembly lot traceability ? 100 % surge tested devices ? optional up scr eening available by replacing the m pref ix with ma, mx or mxl. these prefixes specify various screening and conformance inspection options based on mil - prf - 19500. refer to micro n ote 129 for more details on the screening options . ? axial - l ead ed equivalent packages for through - hole mounting available as m p6ke6.8 a to m p6ke200ca ? moisture classification is level 1 with no dry pack required per ipc/jedec j - std - 020b ? rohs compliant devices ava ilable by adding an e3 suffix ? 3 lot norm screening performed on standby current i d applications / benefits ? protects sensitive components such as ics, cmos, bipolar, bicmos, ecl, dtl, t 2 l, etc. ? protection from switching transients & induced rf ? protect ion from esd and eft per iec 61000 - 4 - 2 and iec 61000 - 4 - 4 ? secondary lightning protection per iec61000 - 4 - 5 with 42 ohms source impedance: o class 1: msmb 5.0 a to msmb 120ca o class 2: msmb 5.0 a to msmb60 ca o class 3: msm b 5.0 a to msmb 30ca o class 4: msmb 5.0 a to msmb15 ca ? secondary lightning protection per iec61000 - 4 - 5 with 12 ohms source impedance: o cl ass 1: msmb5.0a to msmb 36 ca o cl ass 2: msmb5.0a to msmb 18 ca maximum ratings ? peak pulse power dissipation at 25 oc : 600 watts at 10/1000 s (also see fig ures 1 , 2 , and 3) with impulse repetition rate (duty factor) of 0.01 % or less ? t clamping (0 volts to v br min.): < 100 ps theoretical for unidirectional and < 5 ns for bidirectional ? operating and storage temperature: - 65 c to + 150 c ? thermal resistance: 25 c/w junction to lead, or 90 c/w junction to ambient when mounted on fr4 pc board (1oz cu) with recommended footprint (see page 2) ? steady - state power dissipation: 5 watts at tl = 25 oc , or 1.38 watts at ta = 25 oc when mount ed on fr4 pc board with recommended footprint (see page 2) ? forward surge at 25 oc : 100 amp peak impulse of 8.3 ms half - sine wave (unidirectional only) ? solder temperatures: 260 oc for 10 s (maximum) surface mount 600 w transient voltage suppressor - high reliability controlled devices - unidirectional (a) and bidirectional (ca) construction - available in both j - bend and gull - wing terminations - selections for 5.0 to 170 v standoff voltages (v wm )
technical data sheet gort road business park, ennis, co. clare, ireland. 6 lake street, lawrence, ma 01841 tel: +353 (0) 65 6840044 , fax: +353 (0) 65 6822298 tel: 1 - 800 - 446 - 1158 / (978) 794 - 1666 , fax: (978) 6890803 website: http: //www.micros emi.com _____________________________________________________________________________________________________________________________ ______ rf01000 rev a, june 2010 hi gh rel iability product group page 2 of 4 mechanical and packaging ? void - free transfer molde d thermosetting epoxy body meeting ul94v - 0 ? gull - wing or j - bend tin - lead (90 % sn, 10 % pb) or rohs (100 % sn) compliant annealed matte - tin plating solderable per mil - std - 750, method 2026 ? cathode indicated by band ( no cathode band on bi - directional devices ) ? part number marked on package ? available in bulk or custom tape - and - reel packaging ? tape - and - reel op tion available with up to 750 devices on 7 inch reel or up to 2500 devices on 13 inch reel per eia - 481 - 1 - a with 12 mm tape . add tr suffix to part number . ? w eight : 0.1 gram (approximate ly ) package dimensions pad layout dimensions in inches a b c d e f k l min .077 .160 .130 .205 .077 .235 .015 .030 max .083 .180 .155 .220 .104 .255 .030 .060 dimensions in millimeters min 1.96 4.06 3.30 5.21 1.95 5.97 .3 81 .760 max 2.10 4.57 3.94 5.59 2.65 6.48 .762 1.520 smbj (do - 214aa) inches mm a .260 6.60 b .085 2.16 c .110 2.79 smbg (do - 215aa) inches mm a .320 8.13 b .085 2.16 c .110 2.79 symbols & definitions sy mbol definition symbol definition v wm working peak (standoff) voltage i pp peak pulse current p pp peak pulse power v c clamping voltage v br breakdown voltage i br breakdown current for v br i d standby current smbj smbg ( do - 214aa ) ( do - 215aa )
technical data sheet gort road business park, ennis, co. clare, ireland. 6 lake street, lawrence, ma 01841 tel: +353 (0) 65 6840044 , fax: +353 (0) 65 6822298 tel: 1 - 800 - 446 - 1158 / (978) 794 - 1666 , fax: (978) 6890803 website: http: //www.micros emi.com _____________________________________________________________________________________________________________________________ ______ rf01000 rev a, june 2010 hi gh rel iability product group page 3 of 4 electrical characteristics @ 25 o c microsemi part number reverse stand - off voltage v wm breakdown voltage v br @ i br maximum clamping voltage v c @ i pp peak pulse current (see fig. 2 ) i pp maximum standby current i d @ v wm gull - wing j - bend v v ma v a a msmbg5.0a msmbj5.0a 5 6.40 C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C note 1: for bidirectional device types indicate ca suffix after the part number. (i.e. msmbj170ca). bidirectional capacitance i s half that shown in figure 4 at zero volts. note 2 : microsemi corps msmb series (600 w) surface mountable packages are designed specifically for transient voltage
technical data sheet gort road business park, ennis, co. clare, ireland. 6 lake street, lawrence, ma 01841 tel: +353 (0) 65 6840044 , fax: +353 (0) 65 6822298 tel: 1 - 800 - 446 - 1158 / (978) 794 - 1666 , fax: (978) 6890803 website: http: //www.micros emi.com _____________________________________________________________________________________________________________________________ ______ rf01000 rev a, june 2010 hi gh rel iability product group page 4 of 4 graphs 0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 1000 10,000 p pp C peak pulse power C kw peak pulse power ( p pp ) or continuous power in percent of 25 c rating c C capacitance - picofarads t c = 25 c tw C pulse width - ? s figure 1 pe ak pulse power vs. pulse time test waveform parameters: tr=10 ? s, tw=1000 ? s figure 2 pulse waveform for exponential surge v br breakdown voltage C volts figure 4 typical capacitance vs breakdown voltage t l lead temperature c figure 3 derating curve 0.1 0.2 0.3 0.5 1.0 2.0 10 20 30 50
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