RF Transistor NPN 4.5V 500mA 18GHz 600mW Surface Mount CMPAK-4
Manufacturer: NXP
Win Source Part Number: 099471-BFG21W,115
Packaging: Reel - TR
Mounting: SMD (SMT)
Frequency - Transition: 18GHz
Transistor Polarity: NPN
Categories: Discrete Semiconductor Products
Status: Obsolete(EOL)
Temperature Range - Operating: 150°C (TJ)
Case / Package: CMPAK-4
Maximum Current Collector: 500mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 4.5V
Typical Gain (hFE) (Min): 40 @ 200mA, 2V
Maximum Power Dissipation: 600mW
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Limited
Application Field: Used in RF Communications
RF TRANS NPN 4.5V 18GHZ CMPAK-4 Product overview: BFG21W,115 from NXP Semiconductors is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4.5V, 18GHZ. Search-friendly keywords include transistor, BJT, switching, amplification, 4.5V, 18GHZ, Bipolar Transistor, Bipolar RF Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 283-BFG21W,115 can be used for catalog matching and distributor lookup.
RF TRANS NPN 4.5V 18GHZ CMPAK-4
RF TRANS NPN 4.5V 18GHZ CMPAK-4
RF WIDEBAND TRANSISTOR, NPN, 4.5V, 18GHZ, 4-SOT-343R; Transistor Polarity:NPN; Collector Emitter Voltage Max:4.5V; Transition Frequency:18GHz; Power Dissipation:600mW; Continuous Collector Current:500mA; No. of Pins:4Pins RoHS Compliant: Yes
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Transistors | Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Transistors |
| Product Number | 568-1974-2-ND | 099471-BFG21W,115 | 283-BFG21W,115 | BFG21W,115 | BFG21W,115 | 75R4618 |
| Product Name | Bipolar RF Transistors | TRANSISTORS - RF Transistors (BJT) - BFG21W,115 | 4.5V 18GHZ Bipolar Transistor | Bipolar RF Transistors | Discrete Semiconductor Products - Transistors - Bipolar (BJT) | Rf Wideband Transistor, Npn, 4.5V, 18Ghz, 4-Sot-343R; Transistor Polarity Nxp |
| Polarity | NPN | NPN; NPN | NPN; NPN | NPN | ||
| Package Type | SC-82A, SOT-343 | SOT3; CMPAK-4 | Tape & Reel (TR) | SC-82A, SOT-343 | TO-3; SOT3 | |
| Packing Method | Tape & Reel (TR) | Tape Reel; Tape & Reel (TR),Cut Tape (CT) | ||||
| VCEO | 4.5 volts | 4.5 volts | 4.5 volts | |||
| TJ | 150 C (302 F) | 150 C (302 F) |
