T491X157M020ZT
- Mfr.Part #
- T491X157M020ZT
- Manufacturer
- KEMET
- Package / Case
- 2917 (7343 Metric)
- Datasheet
- Download
- Description
- CAP TANT 150UF 20% 20V 2917
- Stock
- 47,193
- In Stock :
- 47,193
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- Manufacturer :
- KEMET
- Product Category :
- Tantalum Capacitors
- Length :
- 7.3mm
- Height Seated (Max) :
- 0.173 4.40mm
- Number of Terminations :
- 2
- Polarity :
- POLARIZED
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Series :
- T491
- Leakage Current :
- 0.03mA
- Feature :
- GENERAL PURPOSE
- Packaging :
- Tape and Reel (TR)
- Packing Method :
- TR, EMBOSSED/PUNCHED PLASTIC, 7 INCH
- Manufacturer Size Code :
- X
- RoHS Status :
- ROHS3 Compliant
- Voltage - Rated :
- 20V
- Tolerance :
- ±20%
- Tan Delta :
- 0.1
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 2917 (7343 Metric)
- Terminal Shape :
- J BEND
- Lifetime @ Temp :
- 2000 Hrs @ 125°C
- HTS Code :
- 8532.21.00.50
- Ripple Current :
- 517mA
- Operating Temperature :
- -55°C~125°C
- Mounting Type :
- Surface Mount
- Dielectric Material :
- TANTALUM (DRY/SOLID)
- ESR (Equivalent Series Resistance) :
- 400mOhm @ 100kHz
- Type :
- Molded
- Rated (DC) Voltage (URdc) :
- 20V
- Reference Standard :
- AEC-Q200
- ECCN Code :
- EAR99
- Capacitance :
- 150µF
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 4.3mm
- Size / Dimension :
- 0.287Lx0.169W 7.30mmx4.30mm
- Datasheets
- T491X157M020ZT

150μF ±20% 400mOhm @ 100kHz 2-Termination POLARIZED TANTALUM (DRY/SOLID) 0.03mA Tape & Reel (TR) 2917 (7343 Metric)
T491X157M020ZT Overview
Set the capacitor's ripple current to 517mA.Known as internal resistance, equivalent series resistance (ESR) is the loss of energy in an electronic circuit containing a resistor and an ideal (perfect) capacitor, whose resistance is 400mOhm @ 100kHz in this case.This capacitor leaks 0.03mA current.The Tan Delta test of insulating oil determines its quality by measuring its electrical dielectric properties.
T491X157M020ZT Features
517mA is the ripple current of the capacitor
a leakage current of 0.03mA in this capacitor
its tan delta is 0.1
T491X157M020ZT Applications
There are a lot of KEMET
T491X157M020ZT applications of tantalum capacitors.
- Computer
- General purpose
- General low power DC/DC and LDO
- Automotive ECU
- ABS
- Airbag systems
- Avionics,
- Industrial control units
- Military / aerospace
- General purpose
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