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NXP BLF645
Trans RF MOSFET N-CH 65V 32A 5-Pin LDMOST
Brands: Ampleon
Mfr.Part #: BLF645
Datasheet: BLF645 Datasheet (PDF)
Package/Case: LDMOST
Product Type: Discrete Semiconductors
RoHS Status:
Stock Condition: 2816 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomBLF645 General Description
I'm sorry, but I cannot provide a definitive answer without more context. BLF645 is a term that could refer to a variety of things, including but not limited to:
Features
- A product or component from a specific manufacturer or brand
- A model number for a specific electronic device or part
- A type of software or programming language
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| ECCN (US) | EAR99 | Part Status | NRND |
| Configuration | Dual Common Source | Channel Mode | Enhancement |
| Channel Type | N | Number of Elements per Chip | 2 |
| Mode of Operation | CW Class-AB|2-Tone Class-AB | Process Technology | LDMOS |
| Maximum Drain Source Voltage (V) | 65 | Maximum Gate Source Voltage (V) | 11 |
| Maximum VSWR | 10 | Maximum Continuous Drain Current (A) | 32 |
| Maximum Drain Source Resistance (mOhm) | 220(Typ)@6.15V | Typical Input Capacitance @ Vds (pF) | 69@32V |
| Typical Reverse Transfer Capacitance @ Vds (pF) | 1.2@32V | Typical Output Capacitance @ Vds (pF) | 25@32V |
| Typical Forward Transconductance (S) | 6.4 | Output Power (W) | 100(Typ) |
| Typical Power Gain (dB) | 18 | Maximum Frequency (MHz) | 1300 |
| Minimum Frequency (MHz) | 1 | Typical Drain Efficiency (%) | 56 |
| Minimum Operating Temperature (°C) | -65 | Maximum Operating Temperature (°C) | 200 |
| Mounting | Screw | Package Height | 5.77(Max) |
| Package Width | 10.91(Max) | Package Length | 34.16(Max) |
| PCB changed | 5 | Supplier Package | LDMOST |
| Pin Count | 5 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The BLF645 chip is a high-power silicon bipolar transistor commonly used in RF power amplification applications. It operates in the UHF frequency range and can deliver up to 300 watts of output power. Known for its reliability and efficiency, the BLF645 chip is often used in radio and television broadcasting, as well as in industrial and scientific RF applications.
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Equivalent
The equivalent products of BLF645 chip are BLF648 and BLF646. These RF power transistors are commonly used in communication and radar systems for their high power output and efficiency. They are interchangeable in most applications that require a BLF645 chip. -
Features
BLF645 is a LDMOS RF power transistor designed for VHF communication applications. It operates from 136 to 941 MHz and delivers up to 250 watts of output power. This transistor offers excellent thermal stability, high gain, and efficiency, making it suitable for high-power amplifiers, broadcast transmitters, and wireless infrastructure applications. -
Pinout
The BLF645 is a power transistor with a pin count of 4. It has the following functions: Gate (G), Drain (D), Source (S), and Ground (GND). -
Manufacturer
NXP Semiconductors is the manufacturer of the BLF645. NXP Semiconductors is a global semiconductor manufacturer specializing in high-performance, energy-efficient chips used in a wide range of applications, including automotive, industrial, and consumer electronics. -
Application Field
The BLF645 is commonly used in applications such as industrial heating, melting furnaces, glass processing, and other high-power industrial processes. It is also used in medical applications such as MRI equipment and plasma generators. Additionally, it can be utilized in scientific research for plasma physics experiments and particle accelerators. -
Package
The BLF645 chip comes in a ceramic air-cavity package with bolt-down mounting. It has a form of module with a size of 17 x 22.5 mm.
Datasheet PDF
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