FMMT495TAAlternatives & Equivalent Parts
About FMMT495TA
FMMT495TA is a Transistor BJT NPN component manufactured by Diodes Inc.. It comes in a SOT23 (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 | FMMT495TASource | E-UC3845BN | MC33078P | PIC16F628-20I/SO |
|---|---|---|---|---|
| Manufacturer | Diodes Inc. | STMicroelectronics | Texas Instruments | Microchip |
| Package Type | SOT23 (3-Pin) | Dual-In-Line Packages | Dual-In-Line Packages | Small Outline Packages |
| Pin Count | 3 | 8 | 8 | 18 |
| Temperature Range | ~ 150.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0986 | $0.3742 | $0.7042 | $3.1200 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | Yes | Yes |
| Factory Lead Time | 12 Weeks | — | — | 6 Weeks |
| YTEOL | 7 | 0 | 15 | 3 |
| Collector Current-Max (IC) | 1 A | — | — | — |
| Collector-Emitter Voltage-Max | 150 V | — | — | — |
| Configuration | SINGLE | — | — | — |
| DC Current Gain-Min (hFE) | 10 | — | — | — |
| JESD-30 Code | R-PDSO-G3 | R-PDIP-T8 | R-PDIP-T8 | R-PDSO-G18 |
| JESD-609 Code | e3 | — | e4 | e3 |
| Number of Elements | 1 | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | IN-LINE | IN-LINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | — | — |
| Polarity/Channel Type | NPN | — | — | — |
| Power Dissipation-Max (Abs) | 0.5 W | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Surface Mount | YES | NO | NO | YES |
| Terminal Finish | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| Terminal Form | GULL WING | THROUGH-HOLE | THROUGH-HOLE | GULL WING |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — |
| Transistor Application | SWITCHING | — | — | — |
| Transistor Element Material | SILICON | — | — | — |
| Transition Frequency-Nom (fT) | 100 MHz | — | — | — |
| Analog IC - Other Type | — | SWITCHING CONTROLLER | — | — |
| Control Mode | — | CURRENT-MODE | — | — |
| Control Technique | — | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | — | 30 V | — | — |
| Input Voltage-Min | — | 8.2 V | — | — |
| Input Voltage-Nom | — | 15 V | — | — |
| Number of Functions | — | 1 | 2 | — |
| Output Current-Max | — | 1 A | — | — |
| Output Voltage-Max | — | 5.05 V | — | — |
| Output Voltage-Min | — | 4.95 V | — | — |
| Output Voltage-Nom | — | 5 V | — | — |
| Switcher Configuration | — | SINGLE | — | — |
| Switching Frequency-Max | — | 500 kHz | — | — |
| Temperature Grade | — | COMMERCIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Pitch | — | 2.54 mm | 2.54 mm | 1.27 mm |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | — |
| Architecture | — | — | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | — | — | 0.8 µA | — |
| Bias Current-Max (IIB) @25C | — | — | 0.75 µA | — |
| Common-mode Reject Ratio-Min | — | — | 80 dB | — |
| Common-mode Reject Ratio-Nom | — | — | 100 dB | — |
| Frequency Compensation | — | — | YES | — |
| Input Offset Current-Max (IIO) | — | — | 0.15 µA | — |
| Input Offset Voltage-Max | — | — | 2000 µV | — |
| Low-Bias | — | — | NO | — |
| Low-Offset | — | — | NO | — |
| Micropower | — | — | NO | — |
| Neg Supply Voltage Limit-Max | — | — | -18 V | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | -15 V | — |
| Package Equivalence Code | — | — | DIP8,.3 | SOP18,.4 |
| Packing Method | — | — | TUBE | — |
| Power | — | — | NO | — |
| Programmable Power | — | — | NO | — |
| Slew Rate-Min | — | — | 5 V/us | — |
| Slew Rate-Nom | — | — | 7 V/us | — |
| Subcategory | — | — | Operational Amplifier | — |
| Supply Current-Max | — | — | 5 mA | 7 mA |
| Supply Voltage Limit-Max | — | — | 18 V | — |
| Supply Voltage-Nom (Vsup) | — | — | 15 V | — |
| Technology | — | — | BIPOLAR | CMOS |
| Unity Gain BW-Nom | — | — | 16000 | — |
| Voltage Gain-Min | — | — | 17800 | — |
| Wideband | — | — | NO | — |
| Manufacturer Package Code | — | — | — | SOIC-18 |
| Date Of Intro | — | — | — | 1999-06-07 |
| Has ADC | — | — | — | NO |
| Bit Size | — | — | — | 8 |
| Boundary Scan | — | — | — | NO |
| CPU Family | — | — | — | PIC16 |
| Clock Frequency-Max | — | — | — | 20 MHz |
| DAC Channels | — | — | — | NO |
| DMA Channels | — | — | — | NO |
| Format | — | — | — | FIXED POINT |
| Integrated Cache | — | — | — | NO |
| Low Power Mode | — | — | — | YES |
| Number of External Interrupts | — | — | — | 1 |
| Number of I/O Lines | — | — | — | 16 |
| Number of Serial I/Os | — | — | — | 1 |
| Number of Timers | — | — | — | 3 |
| On Chip Data RAM Width | — | — | — | 8 |
| On Chip Program ROM Width | — | — | — | 14 |
| PWM Channels | — | — | — | YES |
| RAM (bytes) | — | — | — | 224 |
| ROM (words) | — | — | — | 2048 |
| ROM Programmability | — | — | — | FLASH |
| Speed | — | — | — | 20 MHz |
| Supply Voltage-Max | — | — | — | 5.5 V |
| Supply Voltage-Min | — | — | — | 5 V |
| Supply Voltage-Nom | — | — | — | 5 V |
| uPs/uCs/Peripheral ICs Type | — | — | — | MICROCONTROLLER, RISC |
| ## PIC16F628-20I/SO 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 3 alternatives for FMMT495TA — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for FMMT495TA 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 FMMT495TA 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 FMMT495TA?
Known equivalents for FMMT495TA include E-UC3845BN, MC33078P, PIC16F628-20I/SO. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of FMMT495TA?
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 FMMT495TA 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.