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157PUM-SI - Aluminum Capacitors

Description

VALUE Nominal case sizes  (Ø D x L in mm) 22 x 25 to 35 x 60 Rated capacitance range (E6 / E12 series), CR Tolerance on CR Rated voltage range, UR 56 μF to 2200 μF ± 20 % 200 V, 250 V, 400 V, 450 V 500 V Category temperature range -25 °C to +85 °C Endurance test at 85 °C 3000 h Load l

Features

  • Up to 500 V.
  • Useful life: 5000 h at 85 °C.
  • Polarized aluminum electrolytic capacitors, non-solid electrolyte.
  • Large types, very small dimensions, cylindrical aluminum case, insulated with a blue sleeve.
  • Keyed polarity version available.
  • Material categorization: for definitions of compliance please see www. vishay. com/doc?99912.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (157PUM-SI_VishaySiliconix.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 157PUM-SI
Manufacturer Vishay
File Size 120.64 KB
Description Aluminum Capacitors
Datasheet download datasheet 157PUM-SI Datasheet
Additional preview pages of the 157PUM-SI datasheet.

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    Full PDF Text Transcription

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    www.vishay.com 157 PUM-SI Vishay BCcomponents Aluminum Electrolytic Capacitors Power Ultra Miniature Snap-In 159 PUL-SI 057 PSM-SI smaller dimensions 105 °C 157 PUM-SI Fig. 1 longer life higher ripple 198 PHR-SI QUICK REFERENCE DATA DESCRIPTION VALUE Nominal case sizes  (Ø D x L in mm) 22 x 25 to 35 x 60 Rated capacitance range (E6 / E12 series), CR Tolerance on CR Rated voltage range, UR 56 μF to 2200 μF ± 20 % 200 V, 250 V, 400 V, 450 V 500 V Category temperature range -25 °C to +85 °C Endurance test at 85 °C 3000 h Load life at 85 °C 3000 h Useful life at 85 °C 5000 h Useful life at 40 °C, 1.4 x IR applied Shelf life at 0 V, 85 °C 90 000 h 1000 h Max.
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