M34 and M35 Series Wet Tantalum Capacitors

Wet tantalum capacitors in true surface-mountable, molded package

Sprague's M34 and M35 Series Wet Tantalum CapacitorsVishay Sprague's M34 and M35 series wet tantalum electrolytic chip capacitors incorporate the advantages of all the varieties of electrolytic capacitors and eliminate most of the disadvantages. The devices have a higher ripple current capability than other electrolytic types with similar combinations of capacitance and case size. In addition, the M35 features a 3V reverse voltage capability at +85°C.

Optimized for power supplies in all avionics, military, and space applications that currently use Vishay's ST -T1 (M34) or 135D-C/T1 (M35) case ratings, the devices' new surface-mountable case allows designers to eliminate the last through-hole component on their PCB, reducing overall PCB assembly cost.

  • Molded, surface-mount design
  • Internal all-tantalum hermetic cell
  • Tin/lead or 100% tin (RoHS-compliant) terminations
  • All axial leaded SuperTan® "T1" case size ratings
  • Maximum capacitance ranges:
    • M34: 120µF / 25V to 10µF / 125V
    • M35: 220µF / 6V to 6.8µF / 125V
  • Power supplies
    • Avionics
    • Military
    • Space

M34 and M35 Series Wet Tantalum Capacitors

ImageManufacturer Part NumberDescriptionCapacitanceToleranceAvailable Quantity
M35C106K100BZSS datasheet linkCAP TANT 10UF 100V 10% 0803M35C106K100BZSSCAP TANT 10UF 100V 10% 080310µF±10%75 - Immediate
M35C106K100BZSS product page link
M34C156K100BZSS datasheet linkCAP TANT 15UF 100V 10% SMDM34C156K100BZSSCAP TANT 15UF 100V 10% SMD15µF±10%75 - Immediate
M34C156K100BZSS product page link
M34C686K050BZSS datasheet linkCAP TANT 68UF 50V 10% SMDM34C686K050BZSSCAP TANT 68UF 50V 10% SMD68µF±10%32 - Immediate
M34C686K050BZSS product page link
M34C476K060BZSS datasheet linkCAP TANT 47UF 60V 10% SMDM34C476K060BZSSCAP TANT 47UF 60V 10% SMD47µF±10%0M34C476K060BZSS product page link
M34C336K075BZSS datasheet linkCAP TANT 33UF 75V 10% SMDM34C336K075BZSSCAP TANT 33UF 75V 10% SMD33µF±10%0M34C336K075BZSS product page link
M34C107K030BZSS datasheet linkCAP TANT 100UF 30V 10% SMDM34C107K030BZSSCAP TANT 100UF 30V 10% SMD100µF±10%1 - Immediate
M34C107K030BZSS product page link
Published: 2010-02-23