Skyworks Solutions Inc. SMP1307-003LF
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- SMP1307-003LF
- Skyworks Solutions Inc.
- RF DIODE PIN 200V 250MW SOT23-3
- Diodes - RF
- SMP1307-003LF Datasheet
- TO-236-3, SC-59, SOT-23-3
- -Reel®
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Lead free / RoHS Compliant - 8108
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
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What is SMP1307-003LF
Skyworks Solutions Inc. Part Number SMP1307-003LF（Diodes - RF）, developed and manufactured by Skyworks Solutions Inc., distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
SMP1307-003LF is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
SMP1307-003LF Specifications
- Part NumberSMP1307-003LF
- CategoryDiodes - RF
- ManufacturerSkyworks Solutions Inc.
- DescriptionRF DIODE PIN 200V 250MW SOT23-3
- Package-Reel®
- Series-
- Operating Temperature-65°C ~ 150°C (TA)
- Package / CaseTO-236-3, SC-59, SOT-23-3
- Supplier Device PackageSOT-23-3
- Diode TypePIN - 1 Pair Common Anode
- Voltage - Peak Reverse (Max)200V
- Capacitance @ Vr, F0.3pF @ 30V, 1MHz
- Current - Max-
- Power Dissipation (Max)250 mW
- Resistance @ If, F3Ohm @ 100mA, 100MHz
Application of SMP1307-003LF
SMP1307-003LF Datasheet
SMP1307-003LF Datasheet , -Reel®,-65°C ~ 150°C (TA),TO-236-3, SC-59, SOT-23-3,SOT-23-3,PIN - 1 Pair Common Anode,200V,0.3pF @ 30V, 1MHz,250 mW,3Ohm @ 100mA, 100MHz
SMP1307-003LF Classification
Diodes - RF
FAQ about Diodes - RF
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1. What is RF in diodes?
RF in diodes refers to the abbreviation of Radio Frequency, which means the electromagnetic frequency that can be radiated into space, ranging from 300kHz to 300GHz.
Application and characteristics of RF diodes
RF diodes are diodes specially used in radio frequency (RF) and microwave frequency ranges. They are widely used in radio communications, radar, satellite navigation and other fields. The main functions of RF diodes include rectification and detection, which can realize the unidirectional flow of current in high-frequency circuits, thereby protecting the circuit from reverse voltage damage. -
2. What role does a diode play in a radio?
Diodes play three main roles in a radio: rectification, detection and amplification.
Specifically:
Rectification: The diode can convert AC signals into DC signals, making the signals more stable and reliable.
Detection: The diode can convert the modulated signal into the original audio signal, thereby realizing the sound output of the radio.
Amplification: The diode can amplify the signal by controlling the size and direction of the current, thereby improving the reception ability of the radio.
How diodes work in radios
In radios, diodes usually use half-wave rectifier circuits or full-wave rectifier circuits. Half-wave rectifier circuits can only rectify signals in the positive half cycle, while full-wave rectifier circuits can rectify both positive and negative half-cycle signals, which is more stable and reliable. When the radio receives a modulated signal, the signal is input into the radio's tuning circuit through the antenna. After being amplified by the amplifier, the modulated signal is converted into an audio signal through the detection action of the diode, and then amplified by the amplifier and output to the speaker.
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3. What kind of diode is used for high frequency?
The diodes suitable for use in high-frequency circuits are mainly Schottky diodes and varactor diodes.
Schottky diode (SBD) is a low-power, ultra-high-speed semiconductor device with extremely short reverse recovery time and low forward conduction voltage drop. These characteristics make it very suitable for high-frequency, low-voltage, high-current rectification circuits, freewheeling circuits and protection circuits, etc.. In addition, Schottky diodes are also commonly used in microwave communications and communication power supplies.
Varactor diodes use the characteristics of the junction capacitance changing with the applied voltage when the PN junction is reverse biased, and are mainly used for automatic tuning, frequency modulation, phase modulation and other functions in high-frequency circuits. For example, in the tuning circuit of a TV receiver, a varactor diode can be used as a variable capacitor.
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