FMMT494TA Diodes Inc. Transistor BJT NPN (SOT23 (3-Pin)) In Stock
SOT-23, 3 PIN
- Manufacturer
- Diodes Inc.
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- FMMT494TA Datasheet PDF
- Category
- Transistor BJT NPN
- Price
- From $0.0735(MOQ 1)
- Temp Range
- ?°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Specifications
| Pbfree Code | Yes |
| Factory Lead Time | 12Weeks |
| YTEOL | 7 |
| Collector Current-Max (IC) | 1A |
| Collector-Emitter Voltage-Max | 120V |
| Configuration | SINGLE |
| DC Current Gain-Min (hFE) | 20 |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e3 |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity/Channel Type | NPN |
| Power Dissipation-Max (Abs) | 0.5W |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| Transition Frequency-Nom (fT) | 100MHz |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the price of FMMT494TA?
FMMT494TA is priced from $0.0735 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is FMMT494TA in stock?
FMMT494TA is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.
Where can I buy FMMT494TA?
You can buy FMMT494TA from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for FMMT494TA from Diodes Inc..
What is the datasheet for FMMT494TA?
The official FMMT494TA datasheet from Diodes Inc. contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.
What package does FMMT494TA come in?
FMMT494TA is available in SOT23 (3-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.
Related Guides
EEEFK1E470P Selection Guide for 47 uF SMD Aluminum Electrolytic Capacitors
Selection guidance for EEEFK1E470P and nearby Panasonic FK or FT SMD aluminum electrolytic capacitors for power-rail bulk decoupling.
Jul 7, 2026
EEEFT1V101AP Design Guide for SMD Aluminum Electrolytic Bulk Decoupling
Design guidance for using EEEFT1V101AP as an SMD aluminum electrolytic bulk capacitor in power-rail decoupling and hold-up networks.
Jul 7, 2026
How to Choose a 3528 SMD Indicator LED for Blue Status Lighting: Selection Guide
A practical 3528 SMD indicator LED selection guide using 150141BS73100 and related Wurth 150141 variants for blue status lighting.
Jul 5, 2026
BAS70KFILM Design Guide for Low-Leakage Signal Clamping and RF Detector Inputs
Practical BAS70KFILM design guidance for signal clamps, RF detector inputs, leakage control, capacitance, layout, and sourcing alternatives.
Jul 5, 2026
Why Buy from FindMyChip
About Diodes Inc.
Diodes Inc. is a leading electronic component manufacturer. FindMyChip sources Diodes Inc. ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Diodes Inc.
SB380-T
Diodes, Axial Diameter Horizontal Mounting
Schottky Diode
74HC08T14-13
Small Outline Packages
Integrated Circuit
74HC14S14-13
Small Outline Packages
Integrated Circuit
HD02-T
Small Outline Packages
Bridge Rectifier
SBR0220T5-7
Small Outline Diode Flat Lead
Schottky Diode
SBR0560S1-7
Small Outline Diode
Diode
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.4900 | $0.49 |
| 100+ | $0.2934 | $29.34 |
| 341+ | $0.0980 | $33.42 |
| 4083+ | $0.0735 | $300.10 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”