FZT953TAAlternatives & Equivalent Parts
About FZT953TA
FZT953TA is a Transistor component manufactured by Diodes Inc.. It comes in a SOT223 (3-Pin) 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 | FZT953TASource | MCP1541-I/TO |
|---|---|---|
| Manufacturer | Diodes Inc. | Microchip |
| Package Type | SOT223 (3-Pin) | Other |
| Pin Count | 4 | 3 |
| Temperature Range | ~ 150.0°C | -40.0°C ~ 85.0°C |
| Price | $0.3970 | $0.3200 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | No | Yes |
| Factory Lead Time | 12 Weeks | 7 Weeks |
| YTEOL | 4 | 8 |
| Case Connection | COLLECTOR | — |
| Collector Current-Max (IC) | 5 A | — |
| Collector-Emitter Voltage-Max | 100 V | — |
| Configuration | SINGLE | — |
| DC Current Gain-Min (hFE) | 30 | — |
| JESD-30 Code | R-PDSO-G4 | O-PBCY-W3 |
| JESD-609 Code | e3 | e3 |
| Number of Elements | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | ROUND |
| Package Style | SMALL OUTLINE | CYLINDRICAL |
| Peak Reflow Temperature (Cel) | 260 | — |
| Polarity/Channel Type | PNP | — |
| Power Dissipation-Max (Abs) | 3 W | — |
| Qualification Status | Not Qualified | Not Qualified |
| Surface Mount | YES | NO |
| Terminal Finish | MATTE TIN | Matte Tin (Sn) |
| Terminal Form | GULL WING | WIRE |
| Terminal Position | DUAL | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 | — |
| Transistor Application | SWITCHING | — |
| Transistor Element Material | SILICON | — |
| Transition Frequency-Nom (fT) | 125 MHz | — |
| Manufacturer Package Code | — | TO-92-3 |
| Analog IC - Other Type | — | THREE TERMINAL VOLTAGE REFERENCE |
| Number of Functions | — | 1 |
| Number of Outputs | — | 1 |
| Output Voltage-Max | — | 4.137 V |
| Output Voltage-Min | — | 4.055 V |
| Output Voltage-Nom | — | 4.096 V |
| Package Equivalence Code | — | SIP3,.1,50 |
| Screening Level | — | TS 16949 |
| Supply Current-Max (Isup) | — | 0.12 mA |
| Supply Voltage-Max (Vsup) | — | 5.5 V |
| Supply Voltage-Min (Vsup) | — | 4.3 V |
| Supply Voltage-Nom (Vsup) | — | 5 V |
| Technology | — | CMOS |
| Temp Coef of Voltage-Max | — | 50 ppm/°C |
| Temperature Grade | — | INDUSTRIAL |
| Terminal Pitch | — | 1.27 mm |
| Trim/Adjustable Output | — | NO |
| Voltage Tolerance-Max | — | 1% |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for FZT953TA 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 FZT953TA 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 FZT953TA?
Known equivalents for FZT953TA include MCP1541-I/TO. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of FZT953TA?
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 FZT953TA 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.