T491D476K016ATAlternatives & Equivalent Parts

About T491D476K016AT

T491D476K016AT is a Capacitor Polarised component manufactured by Kemet. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterT491D476K016ATSourceCM453232-R47MLRC1206FR-07910RLSN74AUC74RGYRT491B106M010AT
ManufacturerKemetBournsYAGEO (PHYCOMP)Texas InstrumentsKemet
Package TypeOtherInductors Precision MouldedResistor ChipOtherOther
Pin Count222142
Temperature Range—-40.0°C ~ 125.0°C-55.0°C ~ 155.0°C-40.0°C ~ 85.0°C—
Price$0.4367$0.1135$0.0021$0.2850$0.0682
StockIn StockIn StockIn StockIn StockIn Stock
Lifecycle—ACTIVEACTIVEACTIVEACTIVE
Electrical Parameters
Pbfree Code—YesYesYes—
Factory Lead Time—14 Weeks14 Weeks——
YTEOL—81215—
Case/Size Code—1812———
Construction—RectangularRectangular——
Core Material—FERRITE———
DC Resistance—0.32 Ω———
Inductance-Nom (L)—0.47 µH———
Inductor Application—RF INDUCTOR———
Inductor Type—GENERAL PURPOSE INDUCTOR———
JESD-609 Code—e3e3e4—
Number of Functions—1—2—
Package Height—3.2 mm0.55 mm——
Package Length—4.5 mm3.1 mm——
Package Style—SMTSMTCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE—
Package Width—3.2 mm1.6 mm——
Packing Method—TR, 7 InchTR, PAPER, 7 INCHTR—
Quality Factor-Min (at L-nom)—40———
Rated Current-Max—0.545 A———
Self Resonance Frequency—145 MHz———
Shape/Size Description—RECTANGULAR PACKAGE———
Shielded—NO———
Surface Mount—YESYESYES—
Terminal Finish—Matte Tin (Sn)Matte Tin (Sn) - with Nickel (Ni) barrierNickel/Palladium/Gold (Ni/Pd/Au)—
Terminal Placement—DUAL ENDED———
Terminal Shape—WRAPAROUNDWRAPAROUND——
Test Frequency—25.2 MHz———
Tolerance—20%1%——
Reach Compliance Code——Compliant——
Additional Feature——LASER TRIMMABLE——
Mounting Feature——SURFACE MOUNT——
Rated Power Dissipation (P)——0.25 W——
Rated Temperature——70 °C——
Resistance——910 Ω——
Resistor Type——FIXED RESISTOR——
Size Code——1206——
Technology——METAL GLAZE/THICK FILMCMOS—
Temperature Coefficient——100 ppm/°C——
Working Voltage——200 V——
Family———AUC—
JESD-30 Code———S-PQCC-N14—
Load Capacitance (CL)———15 pF—
Logic IC Type———D FLIP-FLOP—
Max Frequency@Nom-Sup———225000000 Hz—
Max I(ol)———0.009 A—
Number of Bits———1—
Output Polarity———COMPLEMENTARY—
Package Body Material———PLASTIC/EPOXY—
Package Equivalence Code———LCC14/18,.14SQ,20—
Package Shape———SQUARE—
Peak Reflow Temperature (Cel)———260—
Power Supply Current-Max (ICC)———0.01 mA—
Prop. Delay@Nom-Sup———4 ns—
Propagation Delay (tpd)———4 ns—
Qualification Status———Not Qualified—
Supply Voltage-Max (Vsup)———2.7 V—
Supply Voltage-Min (Vsup)———0.8 V—
Supply Voltage-Nom (Vsup)———1.2 V—
Temperature Grade———INDUSTRIAL—
Terminal Form———NO LEAD—
Terminal Pitch———0.5 mm—
Terminal Position———QUAD—
Time@Peak Reflow Temperature-Max (s)———30—
Trigger Type———POSITIVE EDGE—
fmax-Min———350 MHz—
## SN74AUC74RGYR Alternates Showing results———Image—

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Get one quote covering all 4 alternatives for T491D476K016AT — response within 24 hours.

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Why Look for Alternatives?

Finding alternatives for T491D476K016AT is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating T491D476K016AT replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to T491D476K016AT?

Known equivalents for T491D476K016AT include CM453232-R47ML, RC1206FR-07910RL, SN74AUC74RGYR. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of T491D476K016AT?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify T491D476K016AT alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.