AISHI Makes Short Lead Time Possible

AISHI Electrolytic Capacitors are Available at Short Notice

Currently, the supply situation in the entire capacitor market is tense and it is not foreseeable until when conditions will normalise. It is therefore all the more pleasing that the production lead time of AISHI, the fourth largest manufacturer of aluminium electrolytic capacitors, is only 16 weeks instead of currently often almost 60 weeks.

Delivery Situation Details

Particularly critical products in the electrolytic capacitor market are all SMD and high-voltage radial and snap-in types. For these capacitors, the production lead time of the major suppliers is already more than 60 weeks. Not so at AISHI. There, as already mentioned, production can take place in a maximum of 16 weeks (but please note the transport time of about 8 weeks). AISHI has expanded its production capacities in time and built an additional factory building at its headquarters in Yiyang (Hunan Province, China). Further investments are also being made to meet market demand.

Below are examples and specifications for each of the typical Radial/THT, SMD and Snap-In series.

HL Series (AEC-Q200 Compliant)

Long lifetime and high capacitance radial/THT type

  • Category Temperature Range: -40°C ~ +105°C
  • Lifetime: +105°C, 8,000 ~ 10,000 hours
  • Rated Voltage Range: 160V ~500V
  • Capacitance Range: 6.8μF ~ 680μF
  • Ripple Current Range (at 105°C, 120Hz): 90 ~ 2,148mArms
  • Dimension (ΦDiameter x Length): 10x16mm ~ 18x50mm


MH Series (AEC-Q200 Compliant)

High Temperature and Wide voltage SMD type

  • Category Temperature Range: -55°C ~+125°C (10 ~ 100Vdc) / -40°C ~ +130°C (160 ~ 450Vdc)
  • Lifetime: +125°C, 1,000 ~ 5,000 hours
  • Rated Voltage Range: 10V~ 450V
  • Capacitance Range: 2.2μF ~ 1.000μF
  • Ripple Current Range (at 130°C, 100kHz): 30 ~ 900mArms
  • Dimension (ΦDiameter x Length): 6,3x8,0mm ~ 12,5x21mm


LT Series (AEC-Q200 Compliant)

Long lifetime Snap-In type

  • Category Temperature Range: -25°C ~+105°C
  • Lifetime: +105°C, 5,000 hours
  • Rated Voltage Range: 160V ~550V
  • Capacitance Range: 47μF~ 2,700μF
  • Ripple Current Range (at 105°C, 120Hz): 0.35 ~ 4.68mArms
  • Dimension (ΦDiameter x Length): 22x25mm ~ 40x100mm

Example specifications:

  • EHL22WM820M30OT
  • Rated Voltage: 450V
  • Capacitance: 82μF
  • Ripple Current (at 105°C, 120Hz): 750mArms
  • Dimension (ΦDimeter x Length): 16x40mm




Example specifications:

  • EMH1VM331WE0D00R
  • Rated Voltage: 35V
  • Capacitance: 330μF
  • Ripple Current (at 130°C, 100kHz): 750mArms
  • Dimension (ΦDiameter x Length): 12.5x13.5mm





Example specifications:

  • ELT3WM471R40KT
  • Rated Voltage: 450V
  • Capacitance: 470μF
  • Ripple Current (at 105°C, 120kHz): 1.70 mArms
  • Dimension (ΦDiameter x Length): 35x40mm

Your Contact Person

If you are interested in other specifications and samples, please contact Yasunobu Ikuno.

Yasunobu Ikuno is application engineer and product manager
Yasunobu Ikuno Product Manager, Field Application Engineer +43 1 86305-276 E-MAIL