T491C225K035ATAlternatives & Equivalent Parts
About T491C225K035AT
T491C225K035AT 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
| Parameter | T491C225K035ATSource | MIC5205-3.3YM5-TR | SN75451BD |
|---|---|---|---|
| Manufacturer | Kemet | Microchip | Texas Instruments |
| Package Type | Other | SOT23 (5-Pin) | Small Outline Packages |
| Pin Count | 2 | 5 | 8 |
| Temperature Range | — | — | ~ 70.0°C |
| Price | $0.1955 | $0.2436 | $0.3358 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | — | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | — | Yes | Yes |
| Manufacturer Package Code | — | SOT-23-5 | — |
| Factory Lead Time | — | 17 Weeks | — |
| YTEOL | — | 8 | 15 |
| Adjustability | — | FIXED | — |
| Dropout Voltage1-Max | — | 0.35 V | — |
| Dropout Voltage1-Nom | — | 0.165 V | — |
| Input Voltage Absolute-Max | — | 20 V | — |
| Input Voltage-Max | — | 16 V | — |
| Input Voltage-Min | — | 4.3 V | — |
| JESD-30 Code | — | R-PDSO-G5 | R-PDSO-G8 |
| JESD-609 Code | — | e4 | e4 |
| Line Regulation-Max | — | 0.019305% | — |
| Load Regulation-Max | — | 0.0165% | — |
| Number of Functions | — | 1 | 2 |
| Number of Outputs | — | 1 | — |
| Operating Temperature TJ-Max | — | 125 °C | — |
| Operating Temperature TJ-Min | — | -40 °C | — |
| Output Current1-Max | — | 0.15 A | — |
| Output Voltage1-Max | — | 3.366 V | — |
| Output Voltage1-Min | — | 3.234 V | — |
| Output Voltage1-Nom | — | 3.3 V | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | TSOP5/6,.11,37 | SOP8,.25 |
| Package Shape | — | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Packing Method | — | TR | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 |
| Qualification Status | — | Not Qualified | Not Qualified |
| Regulator Type | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Screening Level | — | TS 16949 | — |
| Surface Mount | — | YES | YES |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | GULL WING | GULL WING |
| Terminal Pitch | — | 0.95 mm | 1.27 mm |
| Terminal Position | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 40 | 30 |
| Voltage Tolerance-Max | — | 2% | — |
| ## MIC5205-3.3YM5-TR Alternates Showing results | — | Image | — |
| Built-in Protections | — | — | OVER CURRENT |
| Driver Number of Bits | — | — | 2 |
| Input Characteristics | — | — | STANDARD |
| Interface IC Type | — | — | AND GATE BASED PERIPHERAL DRIVER |
| Output Characteristics | — | — | OPEN-COLLECTOR |
| Output Current Flow Direction | — | — | SINK |
| Output Current-Max | — | — | 0.4 A |
| Output Peak Current Limit-Nom | — | — | 0.5 A |
| Output Polarity | — | — | TRUE |
| Supply Current-Max | — | — | 65 mA |
| Supply Voltage-Max | — | — | 5.25 V |
| Supply Voltage-Min | — | — | 4.75 V |
| Supply Voltage-Nom | — | — | 5 V |
| Technology | — | — | BIPOLAR |
| Temperature Grade | — | — | COMMERCIAL |
| Turn-off Time | — | — | 0.025 µs |
| Turn-on Time | — | — | 0.025 µs |
| ## SN75451BD Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for T491C225K035AT — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for T491C225K035AT 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 T491C225K035AT 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 T491C225K035AT?
Known equivalents for T491C225K035AT include MIC5205-3.3YM5-TR, SN75451BD. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of T491C225K035AT?
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 T491C225K035AT 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.