Part Details for BF991 by NXP Semiconductors
Overview of BF991 by NXP Semiconductors
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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 BF991
Part # | Distributor | Description | Stock | Price | Buy | |
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NexGen Digital | 3511 |
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RFQ |
Part Details for BF991
BF991 CAD Models
BF991 Part Data Attributes
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BF991
NXP Semiconductors
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Datasheet
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BF991
NXP Semiconductors
TRANSISTOR VHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, MOSFET, PLASTIC, SOT-143, 4 PIN, FET RF Small Signal
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | NXP SEMICONDUCTORS | |
Part Package Code | SOT-143 | |
Package Description | PLASTIC, SOT-143, 4 PIN | |
Pin Count | 4 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Samacsys Manufacturer | NXP | |
Case Connection | SOURCE | |
Configuration | SINGLE WITH BUILT-IN DIODE | |
DS Breakdown Voltage-Min | 20 V | |
Drain Current-Max (ID) | 0.02 A | |
FET Technology | METAL-OXIDE SEMICONDUCTOR | |
Highest Frequency Band | VERY HIGH FREQUENCY BAND | |
JESD-30 Code | R-PDSO-G4 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Number of Elements | 1 | |
Number of Terminals | 4 | |
Operating Mode | DUAL GATE, 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-Max (Abs) | 0.2 W | |
Qualification Status | Not Qualified | |
Surface Mount | YES | |
Terminal Finish | Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Transistor Application | AMPLIFIER | |
Transistor Element Material | SILICON |
Alternate Parts for BF991
This table gives cross-reference parts and alternative options found for BF991. 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 BF991, 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 |
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BF991T/R | TRANSISTOR VHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, MOSFET, MICRO MINIATURE, PLASTIC, SMD, 4 PIN, FET RF Small Signal | NXP Semiconductors | BF991 vs BF991T/R |
BF991TRL | TRANSISTOR VHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, MOSFET, FET RF Small Signal | NXP Semiconductors | BF991 vs BF991TRL |
BF991 | RF Small Signal Field-Effect Transistor, 1-Element, Silicon, N-Channel, Metal-oxide Semiconductor FET | YAGEO Corporation | BF991 vs BF991 |
933642000215 | TRANSISTOR VHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, MOSFET, MICRO MINIATURE, PLASTIC, SMD, 4 PIN, FET RF Small Signal | NXP Semiconductors | BF991 vs 933642000215 |
BF991-T | TRANSISTOR VHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, MOSFET, SOT-143, 4 PIN, FET RF Small Signal | NXP Semiconductors | BF991 vs BF991-T |