FMMT491A Transistors 30V to 59V by Diodes Incorporated
NPN, 40V, 1A, SOT23
| Status: | Active |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Specifications
| AEC Qualified | Yes |
|---|---|
| Compliance (Only Automotive supports PPAP) | Yes |
| Product Type | NPN |
| VCEO, VCES (V) | 40 V |
| IC (A) | 1 A |
| ICM (A) | 2 A |
| PD (W) | 0.5 W |
| hFE (min) | 300 Min |
| hFE(@ IC) | 0.5 A |
| hFE(Min 2) | 200 |
| hFE(@ IC2) | 1 A |
| VCE (SAT)Max (mV) | 300 mV |
| VCE (SAT) (@ IC/IB2) (A/m A) (A/m A) | 5/100 |
| VCE (SAT)(Max.2) | 500 mV |
| VCE (SAT) (@ IC/IB) (A/m A) | 0.05/5 |
| fT (MHz) | 150 MHz |
| RCE(SAT) | N/A mΩ |
FMMT491A Transistors by Diodes Incorporated
TRANSISTOR NPN SOT-23
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Transistor Polarity | NPN |
|---|---|
| Collector Emitter Voltage V(br)ceo | 40V |
| Transition Frequency ft | 150MHz |
| Power Dissipation Pd | 500mW |
| DC Collector Current | 1A |
| DC Current Gain hFE | 300hFE |
| Transistor Case Style | SOT-23 |
| No. of Pins | 3Pins |
| Operating Temperature Max | 150°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2019) |
| Collector Emitter Saturation Voltage Vce(on) | 300mV |
| Continuous Collector Current Ic Max | 1A |
| Current Ic Continuous a Max | 1A |
| Current Ic hFE | 500mA |
| Gain Bandwidth ft Min | 150MHz |
| Gain Bandwidth ft Typ | 150MHz |
| Hfe Min | 300 |
| No. of Transistors | 1 |
| Operating Temperature Min | -55°C |
| Operating Temperature Range | -55°C to +150°C |
| Power Dissipation Ptot Max | 500mW |
| SMD Marking | 41A |
| Tape Width | 8mm |
| Voltage Vcbo | 40V |
Alternative Descriptions
| Bipolar Transistor, Npn, 40V | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a FMMT491A?
Additional datasheets, footprints and schematics for FMMT491A are listed on our Part Details page. You can also find images and similar parts to FMMT491A on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for FMMT491A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FMMT491A price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does FMMT491A fall under?
The FMMT491A is listed under Transistors 30V to 59V.
Can I view similar or alternative parts?
You can view similar parts to FMMT491A when available in the Transistors 30V to 59V range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the FMMT491A you can contact the distributor directly for product support, shipping queries etc.
Is the FMMT491A RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Diodes Incorporated.
Which authorised distributors for FMMT491A have stock available?
Authorised distributors including element14, Farnell and Newark Electronics have stock available or on a lead time for FMMT491A.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for FMMT491A often in real-time on the comparison pages.
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