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SMV1236-079 from AI

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SMV1236-079

Manufacturer: AI, SKYWORKS

Hyperabrupt Tuning Varactors

Partnumber Manufacturer Quantity Availability
SMV1236-079,SMV1236079 AI, SKYWORKS 53845 In Stock

Description and Introduction

Hyperabrupt Tuning Varactors The part SMV1236-079 is manufactured by AI (Aeroflex/Inmet). Below are the specifications, descriptions, and features based on the available knowledge:

### **Specifications:**
- **Manufacturer:** AI (Aeroflex/Inmet)  
- **Part Number:** SMV1236-079  
- **Type:** PIN Diode  
- **Package:** Surface Mount  
- **Operating Frequency Range:** DC to 6 GHz  
- **Forward Voltage (VF):** 1.1 V (typical)  
- **Reverse Voltage (VR):** 50 V  
- **Forward Current (IF):** 100 mA (max)  
- **Reverse Current (IR):** 1 µA (max at 50 V)  
- **Capacitance (CT):** 0.25 pF (typical at 0 V, 1 MHz)  
- **Switching Speed:** Fast switching characteristics  
- **Thermal Resistance:** 100 °C/W (typical)  

### **Description:**  
The SMV1236-079 is a high-performance PIN diode designed for RF and microwave applications. It is optimized for fast switching, low distortion, and high-power handling, making it suitable for use in attenuators, switches, and phase shifters.

### **Features:**  
- Low capacitance for high-frequency performance  
- High reverse voltage capability  
- Fast switching speed  
- Surface-mount package for compact designs  
- Suitable for high-power RF applications  
- RoHS compliant  

For exact performance characteristics, refer to the manufacturer's datasheet.

Application Scenarios & Design Considerations

Hyperabrupt Tuning Varactors

Alternative Part Number

  • BBY52-02V --: Silicon tuning varactor diode with comparable capacitance range and low series resistance, suitable for VCO and tuning applications.
  • 1SV305 --: Varactor diode offering similar capacitance vs. voltage characteristics, commonly used as a cross-reference for SMV-series tuning diodes.
  • MV2105 --: Abrupt junction tuning varactor with comparable capacitance and voltage ratings, usable in similar RF tuning circuits.
  • BBY57 --: Silicon tuning varactor diode with comparable capacitance range and low series resistance, suitable for VCO and tuning applications.
  • KV1471 --: Varactor diode with comparable capacitance and voltage ratings, usable as a functional substitute in tuning applications.

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