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T494X226K050AT

Name: T494X226K050AT
Rating: 4.7 (12 reviews)

CAP TANT 22UF 10% 50V 2917

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Mfr。パート #T494X226K050AT
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仕様

Series	T494
Part Status	Active
Base Product Number	T494X
Capacitance	22 µF
Tolerance	±10%
Voltage - Rated	50 V
Type	Molded
ESR (Equivalent Series Resistance)	500mOhm
Operating Temperature	-55°C ~ 125°C
Lifetime @ Temp.	2000 Hrs @ 125°C
Mounting Type	Surface Mount
Package	2917 (7343 Metric)
Size / Dimension	0.287" L x 0.169" W (7.30mm x 4.30mm)
Height - Seated (Max)	0.169" (4.30mm)
Manufacturer Size Code	X
Features	General Purpose
Packaging	Cut Tape (CT), Tape & Reel (TR)

概要

Description

T494X226K050AT is a solid tantalum chip capacitor in the T494X family. The code breaks down as:
- 226 = 22 µF (22 × 10^6 pF)
- K = ±10% tolerance
- 050 = 5.0 V rating
- AT = SMT case/packaging code
Key points:
- Polarized device; positive terminal must be oriented correctly on the PCB.
- High volumetric efficiency, relatively low ESR, and good temperature stability.
- RoHS-compliant and suitable for reflow soldering.
- Common uses: local decoupling and filtering in compact/mobile electronics.
Operating notes:
- Stay within voltage, temperature, and current ratings; ESR/ripple depend on temperature and batch.
- Check the specific datasheet for exact dimensions, ESR, ripple current, and polarity markings.
If you want, I can fetch the official datasheet for precise mechanical and electrical specs.

Package

A molded tantalum chip capacitor, Case A (SMD).

Pinout

- Pin count: 2
- Function: Two-terminal solid tantalum capacitor (22 µF, 50 V) used for decoupling/filtering on a power rail.

Manufacturer

Manufactor: Vishay Intertechnology, Inc.
What kind of company: A global manufacturer of electronic components, including passive components (tantalum capacitors, resistors, inductors) and semiconductors, with operations worldwide.

Application

Applications: decoupling and bulk energy storage on power rails; output filtering for DC–DC converters; stabilization of rails under transient loads. Suitable for automotive electronics (ECUs, sensors), industrial controls, telecom/network equipment, and general consumer/embedded electronics (MCUs, FPGAs, memory). With 22 uF capacitance and 50 V rating, it fits rail voltages up to 50 V and supports reliable, compact capacitance for transient-heavy circuits.