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B41789K7148Q001

B41789K7148Q001

B41789K7148Q001

TDK Electronics Inc.

B41789 1400μF Capacitor -10% +30% Bulk Through Hole 0.709Dia 18.00mm -55°C~125°C Polar Radial, Can

SOT-23

B41789K7148Q001 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 14 Weeks
Mounting Type Through Hole
Package / Case Radial, Can
Dielectric MaterialALUMINUM (WET)
Operating Temperature-55°C~125°C
PackagingBulk
Series B41789
Size / Dimension 0.709Dia 18.00mm
Tolerance -10% +30%
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Applications Automotive
Voltage - Rated 40V
Capacitance 1400μF
Reach Compliance Code unknown
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 52mOhm @ 100Hz
Lead Spacing0.728 18.50mm
Lifetime @ Temp 10000 Hrs @ 125°C
Polarization Polar
Impedance20mOhm
Ripple Current @ High Frequency 7.4A @ 10kHz
Height Seated (Max) 1.614 41.00mm
RoHS StatusROHS3 Compliant
In-Stock:1256 items

Pricing & Ordering

QuantityUnit PriceExt. Price

B41789K7148Q001 Product Details

B41789K7148Q001 Overview


Full charge should result in a ripple current of 7.4A @ 10kHz.To fully perform its function, 52mOhm @ 100Hz needs the equivalent series resistance.Keep your seated height below 1.614 41.00mm.The maximum efficiency can be achieved by maintaining -55°C~125°C as the operating temperature.

B41789K7148Q001 Features


the ripple current is 7.4A @ 10kHz.
an operating temperature of -55°C~125°C


B41789K7148Q001 Applications


There are a lot of TDK Electronics Inc.
B41789K7148Q001 applications of aluminum electrolytic capacitors.


  • Power supplies
  • Computer motherboards
  • Uninterruptible power supplies
  • Frequency converters
  • Computer
  • Telecommunication
  • Industrial systems
  • Smoothing and filtering applications
  • Standard and switched mode power supplies
  • Energy storage in pulse systems

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