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Infineon Varactor Diode 36 pF 30 V 20 mA 2-Pin SOD-323 Surface Mount Single Element BB639E7904HTSA1

Category Varactor Diodes Brand Infineon Condition New

Specifications

Country of Origin India
Brand Infineon
Height 1.05mm
Length 1.7mm
Model BB639E7904HTSA1
Width 1.25mm
Mount Type Surface
Series BB439
Maximum Operating Temperature 150°C
Package Type SOD-323
Minimum Operating Temperature -55°C
Pin Count 2
Number of Elements per Chip 1
Diode Configuration Single
Forward Current If 20mA
Minimum Capacitance 36pF
Maximum Reverse Voltage Vr 30V
Minimum Tuning Ratio 13.5
Tuning Ratio Test Condition 1/28 V
BB639 VHF varicap diode,20mA 30V 40pFBrand Infineon
Infineon BB639E7904HTSA1 1 Single Varactor 13.5 1 Tuning Ratio, 36 pF 30 V 2-Pin SOD-323

Key Features

  • It supports a forward current of up to 20 mA, suitable for reliable electronic circuit applications.
  • Operating temperature ranges from -55°C to 150°C, ensuring performance across various environments.
  • Package dimensions are compact with length 1.7 mm, width 1.25 mm, and height 1.05 mm.
  • This varactor diode is ideal for RF tuning, voltage-controlled oscillators, filters, and frequency synthesizers.
  • Surface mount type ensures easy PCB integration for modern electronic assemblies.

Product Description

Infineon BB639E7904HTSA1 is a high-quality varactor diode designed for electronic and industrial applications requiring variable capacitance controlled by voltage. This single-element varactor diode features a minimum capacitance of 36 pF and a maximum reverse voltage rating of 30 V, ensuring robustness in performance.

Encapsulated in a 2-pin SOD-323 surface mount package, it provides compactness with dimensions 1.7 mm in length, 1.25 mm in width, and 1.05 mm in height, enabling efficient PCB space utilization.

The device supports a forward current of 20 mA and operates reliably over a temperature range from -55°C to 150°C, suitable for demanding industrial, electronic, telecommunications, and RF circuit applications. It offers a high tuning ratio of 13.5:1, which enables fine voltage-controlled adjustments in capacitance, important for tuning circuits, voltage-controlled oscillators (VCOs), filters, frequency synthesizers, and multipliers.

This varactor diode series (BB439 series) does not conform to automotive standards, emphasizing its suitability for general industrial and commercial electronic uses rather than automotive applications.

Single-element varactor diode with 36 pF minimum capacitance. Maximum reverse voltage rating of 30 V. Forward current capability of 20 mA. Surface mount package type SOD-323 with compact dimensions. Operating temperature range: -55°C to 150°C.

High tuning ratio of 13.5:1 for precise voltage control.

These Varactor Diodes are extensively used in industrial electronics, telecommunications equipment, RF design, laboratory oscillators, signal filtering systems, and frequency management. They provide high reliability and durability in these applications, supporting efficient circuit tuning and voltage control tasks.

Explore additional electronic components and discrete semiconductors on EnvMart for comprehensive sourcing of your industrial electronics needs.

Infineon Varactor Diode 36 pF 30 V 20 mA 2-Pin SOD-323 Surface Mount Single Element BB639E7904HTSA1
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Frequently Asked Questions

The minimum capacitance of this varactor diode is 36 pF.

The maximum reverse voltage rating for the BB639E7904HTSA1 is 30 V.

It supports a forward current of up to 20 mA.

The operating temperature range is from -55°C to 150°C.

The package dimensions are 1.7 mm in length, 1.25 mm in width, and 1.05 mm in height.

This model has a high tuning ratio of 13.5:1.

It uses a surface mount type, specifically in the SOD-323 package.

This varactor diode has 2 pins.

It is suitable for RF tuning, voltage-controlled oscillators, filters, and frequency synthesizers.

The series designation for this model is BB439.

This varactor diode does not conform to automotive standards, making it suitable for general industrial and commercial electronic uses.

The country of origin for this varactor diode is India.

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