Part Details for MMBF4391 by Fairchild Semiconductor Corporation
Overview of MMBF4391 by Fairchild Semiconductor Corporation
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (4 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for MMBF4391
Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 1798 |
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RFQ | ||
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Bristol Electronics | 360 |
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RFQ | ||
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Quest Components | 1761 |
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$0.1596 / $0.7980 | Buy Now | |
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ComSIT USA | N-CHANNEL SWITCH FET Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET RoHS: Not Compliant | Asia - 4680 |
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RFQ | |
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Chip1Cloud | JFET N-CH 30V 0.225W SOT23 | 7890 |
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RFQ |
Part Details for MMBF4391
MMBF4391 CAD Models
MMBF4391 Part Data Attributes
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MMBF4391
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
MMBF4391
Fairchild Semiconductor Corporation
Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Transferred | |
Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
Part Package Code | SOT-23 | |
Pin Count | 3 | |
Manufacturer Package Code | 3LD, SOT23, JEDEC TO-236, LOW PROFILE | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8541.21.00.95 | |
Configuration | SINGLE | |
Drain-source On Resistance-Max | 30 Ω | |
FET Technology | JUNCTION | |
Feedback Cap-Max (Crss) | 3.5 pF | |
JESD-30 Code | R-PDSO-G3 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Number of Elements | 1 | |
Number of Terminals | 3 | |
Operating Mode | DEPLETION MODE | |
Operating Temperature-Max | 150 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Polarity/Channel Type | N-CHANNEL | |
Power Dissipation Ambient-Max | 0.225 W | |
Power Dissipation-Max (Abs) | 0.225 W | |
Qualification Status | Not Qualified | |
Surface Mount | YES | |
Terminal Finish | MATTE TIN | |
Terminal Form | GULL WING | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Transistor Application | SWITCHING | |
Transistor Element Material | SILICON |
Alternate Parts for MMBF4391
This table gives cross-reference parts and alternative options found for MMBF4391. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MMBF4391, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
MMBF4391D87Z | Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET | Fairchild Semiconductor Corporation | MMBF4391 vs MMBF4391D87Z |
MMBF4391 | N-CHANNEL, Si, SMALL SIGNAL, JFET | Rochester Electronics LLC | MMBF4391 vs MMBF4391 |
MMBF4391 | Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET | EDI Diodes (Electronic Devices Inc) | MMBF4391 vs MMBF4391 |
MMBF4391 | N-Channel Switch, 3000-REEL | onsemi | MMBF4391 vs MMBF4391 |