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BBY57-02V Infineon BBY57-02V is a silicon tuning diode with 10V reverse voltage and 20mA forward current. It comes in a surface-mount SC-79 package.
Mfr Part #:

BBY57-02V

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
Infineon BBY57-02V is a silicon tuning diode with 10V reverse voltage and 20mA forward current. It comes in a surface-mount SC-79 package.
✓ Total Stock: 1,421 pcs

BBY57-02V Available from 1 distributor

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1,421 pcs
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BBY57-02V Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Capacitance Ratio
Capacitance Ratio Condition
Diode Type
Forward Current
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Reverse Voltage
Supplier Device Package
Voltage
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BBY57-02V Description

Short technical summary and product information.

The Infineon BBY57-02V is a silicon tuning diode designed for low tuning voltage operation in VCOs and other mobile communications equipment. It features a high Q hyperabrupt junction, low series resistance of 0.3 Ohm typical at 1V and 470MHz, and a high capacitance ratio.

 

Key electrical characteristics include a maximum reverse voltage of 10V, maximum forward current of 20mA, and a reverse current of 10nA maximum at VR=8V. The diode capacitance varies with reverse voltage: 17.5pF typical at 1V, 9.35pF at 2.5V, 7pF at 3V, and 4.7pF typical at 4V (1MHz). The capacitance ratio C1/C4 is 3.7 typical.

 

The device is qualified according to AEC Q101 and is RoHS compliant. It is supplied in a PG-SC79-2 surface-mount package with a lead inductance of 0.6nH typical. Operating temperature range is -55°C to 125°C.

BBY57-02V Quick Information

Product Type: Silicon Tuning Diode
Canonical Name: BBY57-02V Silicon Tuning Diode
Subcategory: Tuning Diode

BBY57-02V Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BBY57-02V Features

  • High Q hyperabrupt tuning diode design.
  • Low series resistance of 0.3 Ohm typical.
  • High capacitance ratio C1/C4 of 3.7 typical.
  • AEC-Q101 qualified for automotive applications.
  • Surface-mount SC-79 package for compact designs.

BBY57-02V Applications

  • Ideal for VCOs in mobile communications equipment.
  • Used as control element in TCXOs and VCXOs.
  • Suitable for low tuning voltage oscillator circuits.
  • Designed for RF tuning and filtering applications.

BBY57-02V FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the BBY57-02V?

The maximum reverse voltage is 10 V.

What is the maximum forward current rating?

The maximum forward current is 20 mA.

What is the diode capacitance at 1V reverse bias?

At VR=1V and f=1MHz, the diode capacitance is 16.5 pF minimum, 17.5 pF typical, and 18.6 pF maximum.

What package is the BBY57-02V available in?

The BBY57-02V is supplied in a PG-SC79-2 surface-mount package (SC-79).

Is the BBY57-02V qualified for automotive use?

Yes, it is qualified according to AEC Q101.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What is the typical series resistance?

The typical series resistance is 0.3 Ohm at VR=1V and f=470MHz.

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