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SMBG5352B Dataheets PDF



Part Number SMBG5352B
Manufacturers Microsemi
Logo Microsemi
Description Surface Mount Silicon 5Watt Zener Diodes
Datasheet SMBG5352B DatasheetSMBG5352B Datasheet (PDF)

SCOTTSDALE DIVISION SMBG5333 thru SMBG5388B, e3 SMBJ5333 thru SMBJ5388B, e3 SURFACE MOUNT 5.0 Watt ZENER DIODES WWW.Microsemi .COM DESCRIPTION The SMBJ5333-5388B or SMBG5333-5388B series of surface mount 5.0 watt Zeners provides voltage regulation in a selection from 3.3 to 200 volts with different tolerances as identified by suffix letter on the part number. It is equivalent to the JEDEC registered 1N5333 thru 1N5388B with identical electrical characteristics and testing as well as RoHS Comp.

  SMBG5352B   SMBG5352B



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SCOTTSDALE DIVISION SMBG5333 thru SMBG5388B, e3 SMBJ5333 thru SMBJ5388B, e3 SURFACE MOUNT 5.0 Watt ZENER DIODES WWW.Microsemi .COM DESCRIPTION The SMBJ5333-5388B or SMBG5333-5388B series of surface mount 5.0 watt Zeners provides voltage regulation in a selection from 3.3 to 200 volts with different tolerances as identified by suffix letter on the part number. It is equivalent to the JEDEC registered 1N5333 thru 1N5388B with identical electrical characteristics and testing as well as RoHS Compliant with an e3 suffix. It is available in J-bend design (SMBJ) with the DO-214AA package for greater PC board mounting density or in Gull-wing design (SMBG) in the DO-215AA for visible solder connections. These plastic encapsulated Zeners have a moisture classification of Level 1 with no dry pack required and are also available in military equivalent screening levels by adding a prefix identifier as further described in the Features section. Microsemi also offers numerous other Zener products to meet higher and lower power applications. APPEARANCE NOTE: All SMB series are equivalent to prior SMS package identifications. IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com FEATURES APPLICATIONS / BENEFITS • Surface mount equivalent to 1N5333 to 1N5388B • Ideal for high-density and low-profile mounting • Zener voltage available 3.3V to 200V • Standard voltage tolerances are plus/minus 5% with B suffix and 10 % with A suffix identification • Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively • Options for screening in accordance with MIL-PRF-19500 for JAN, JANTX, and JANTXV are available by adding MQ, MX, or MV prefixes respectively to part numbers. • RoHS compliant devices available by adding an “e3” suffix • Regulates voltage over a broad operating current and temperature range • Wide selection from 3.3 to 200 V • Nonsensitive to ESD • Withstands high surge stresses • Minimal changes of voltage versus current as specified by voltage regulation (ΔVZ) • High specified maximum current (IZM) when adequately heat sinking • Moisture classification is Level 1 with no dry pack required per IPC/JEDEC J-STD-020B MAXIMUM RATINGS • Power dissipation at 25ºC: 5.0 watts (also see derating in Figure 1). • Operating and Storage temperature: -65ºC to +150ºC • Thermal Resistance: 25 ºC/W junction to lead, or 90ºC/W junction to ambient when mounted on FR4 PC board (1oz Cu) with recommended footprint (see last page) • Steady-State Power: 5 watts at TL < 25oC, or 1.38 watts at TA = 25ºC when mounted on FR4 PC board with recommended footprint (also see Figure 1) • Forward voltage @1.0 A: 1.2 volts (maximum) • Solder Temperatures: 260 ºC for 10 s (maximum) MECHANICAL AND PACKAGING • CASE: Void-free transfer molded thermosetting epoxy body meeting UL94V-0 • TERMINALS: Gull-wing or C-bend (modified Jbend) tin-lead or RoHS compliant annealed matte-Tin plating solderable per MIL-STD-750, method 2026 • .


SMBG5351B SMBG5352B SMBG5353B


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