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NXP BLF278
RF Mosfet 50 V 200 mA 18dB 300W CDFM4
Marcas: NXP Semiconductor
Parte do fabricante #: BLF278
Ficha de dados: BLF278 Datasheet (PDF)
Pacote/Caso: SOT-262
Status RoHS:
Condição de estoque: 350 peças, novo original
Tipo de Produto: Transistores
Warranty: 1 Year Ovaga Warranty - Find Out More
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1
*Todos os preços estão em USD
| Quantidade | Preço unitário | Preço Externo |
|---|---|---|
| 1 | $2,654 | $2,654 |
| 200 | $1,028 | $205,600 |
| 500 | $0,992 | $496,000 |
| 1000 | $0,973 | $973,000 |
In Stock:350 PCS
BLF278 Descrição geral
The BLF278 is a high-power RF (Radio Frequency) transistor, specifically a laterally diffused metal-oxide-semiconductor (LDMOS) transistor, designed for use in high-power RF amplification applications. These transistors are known for their high output power capabilities and are used in various RF power amplifiers.
Características
High Output Power: BLF278 transistors are capable of delivering high RF output power, making them suitable for high-power RF amplifiers.
LDMOS Technology: They are based on LDMOS technology, which provides good linearity, efficiency, and power handling capabilities in RF applications.
Broadband Operation: BLF278 transistors are designed for broadband operation, which means they can amplify a wide range of frequencies.
High Gain: These transistors typically have high gain, which is crucial for amplifying weak RF signals.
Single-Ended or Push-Pull Configurations: They can be used in both single-ended and push-pull configurations, allowing flexibility in amplifier design.
Robust Construction: BLF278 transistors are built to withstand the demands of high-power RF applications and are often used in rugged environments.
Aplicativo
Amateur Radio: They are used in high-power amateur radio amplifiers to boost the output power of radio transmitters.
Broadcasting: In broadcasting systems, BLF278 transistors can be found in transmitters for radio and television stations to amplify broadcast signals.
Wireless Communication: They are used in wireless communication systems, including cellular base stations, to increase the coverage area and signal strength.
Radar Systems: BLF278 transistors are employed in radar systems for their high-power capabilities, helping to transmit and receive radar signals over long distances.
Military and Defense: In military applications, these transistors are used in various RF systems, including radar, jammers, and communication equipment.
Scientific Research: High-power RF amplifiers with BLF278 transistors are used in scientific research, such as in particle accelerators and experimental physics setups.
Medical Equipment: In medical applications like MRI machines and RF ablation systems, these transistors help amplify RF signals for various diagnostic and therapeutic purposes.
Especificações
| Parâmetro | Valor | Parâmetro | Valor |
|---|---|---|---|
| Manufacturer: | Advanced Semiconductor, Inc. | Product Category: | RF MOSFET Transistors |
| RoHS: | Details | Transistor Polarity: | Dual N-Channel |
| Technology: | Si | Id - Continuous Drain Current: | 40 A |
| Vds - Drain-Source Breakdown Voltage: | 125 V | Rds On - Drain-Source Resistance: | 5 mOhms |
| Operating Frequency: | 175 MHz | Gain: | 16 dB |
| Output Power: | 300 W | Minimum Operating Temperature: | - 65 C |
| Maximum Operating Temperature: | + 200 C | Mounting Style: | Flange Mount |
| Packaging: | Tray | Brand: | Advanced Semiconductor, Inc. |
| Product Type: | RF MOSFET Transistors | Factory Pack Quantity: | 1 |
| Subcategory: | MOSFETs |
Envio
| Tipo de envio | Taxa de envio | Tempo de espera | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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FedEx | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
| Termos de pagamento | Taxa de mão | |
|---|---|---|
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Transferência bancária | cobrar taxa bancária de US$ 30,00. |
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PayPal | cobrar taxa de serviço de 4,0%. |
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Cartão de crédito | cobrar taxa de serviço de 3,5%. |
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Western Union | charge US.00 banking fee. |
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Grama de dinheiro | cobrar taxa bancária de US$ 0,00. |
Garantias
1.Os componentes eletrônicos que você compra incluem garantia de 365 dias, garantimos a qualidade do produto.
2. se alguns dos itens que você recebeu não forem de qualidade perfeita, providenciaremos seu reembolso ou substituição com responsabilidade. Mas os itens devem permanecer em sua condição original.
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Peças Equivalentes
Para o BLF278 componente, você pode considerar essas peças de reposição e alternativas:
Número da peça
Marcas
Pacote
Descrição
Número da peça : MRF151G
Marcas :
Pacote :
Descrição :
Número da peça : MRF151A
Marcas :
Pacote :
Descrição :
Número da peça : BLF178XR
Marcas :
Pacote : SOT539
Descrição :
Número da peça : BLF178XRS
Marcas :
Pacote :
Descrição :
Número da peça : BLF574
Marcas :
Pacote : TO-59
Descrição : SOT,,Trans RF MOSFET N-CH 110V 42A 5-Pin LDMOST
Número da peça : BLF575
Marcas :
Pacote :
Descrição :
Part points
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The BLF278 is a power amplifier transistor chip commonly used in linear amplifier applications. it operates in the uhf frequency range (400-470 mhz) and offers high power output, typically around 300 watts. the chip is designed for efficiency and reliability, making it suitable for various communication systems and rf amplification projects.
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Equivalent
The BLF278 transistor chip is part of the philips semiconductors rf power transistor family. it does not have an exact equivalent product, but other similar rf power transistors that can be used as alternatives include the blf177, blf184, and blf188. these chips have similar specifications and can be used in similar applications. -
Features
The BLF278 is a high-power vhf mos transistor designed for industrial, scientific, and medical (ism) applications. it operates at a frequency range of 175 to 260 mhz and delivers a power output of up to 250 watts. with a rugged design and reliable performance, it is often used in radio and television transmitters. -
Pinout
The BLF278 is a 2-lead pin device that functions as a power amplifier for industrial ldmos applications. -
Manufacturer
The BLF278 is manufactured by nxp semiconductors, a dutch multinational semiconductor manufacturer. nxp is a leading company in the automotive, internet of things (iot), and industrial areas. they provide high-performance mixed-signal and standard product solutions for various industries, including automotive, security, and identification, mobile, and communication infrastructure. -
Application Field
The BLF278 is a high-power rf transistor commonly used in applications such as broadcast transmitters, industrial heating, and medical equipment. -
Package
The BLF278 chip typically comes in a metal sealed package known as to-59. the form of the chip is transistor and it has a size of approximately 8.5mm x 9.5mm.
Ficha de dados PDF
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