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MFG:PHILIPS  Package Cooled:SMD  D/C:04+  

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Part Number: BB149

 

MFG: PHILIPS

Package Cooled: SMD

D/C: 04+

Description: The BB149 is a variable capacitance diode, fabricated in planar technology, and encapsulated in the SO...


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BB149 General Description


The BB149 is a variable capacitance diode, fabricated in planar technology, and encapsulated in the SOD323 very small plastic SMD package.

The excellent matching performance is achieved by gliding matching and a direct matching assembly procedure. The unmatched type, BB159 has the same specification.

BB149 Maximum Ratings

SYMBOL PARAMETER MIN. MAX. UNIT
VR continuous reverse voltage - 30 V
IF continuous forward current - 20 mA
Tstg storage temperature -55 +150 °C
Tj operating junction temperature -55 +125 °C

BB149 Features

· Excellent linearity
· Excellent matching to 1% DMA
· Very small plastic SMD package
· C28: 2.1 pF; ratio 9
· Low series resistance.

BB149 Typical Application

· Electronic tuning in UHF television tuners
· VCO.

BB149 datasheet

BB149
PDF/DataSheet Download

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Related Part Number

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