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BF1208D

Selection guide

Datasheet

(Preliminary Specification)
v.1, 16-May-07, 22 pages, 254 kB

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Dual N-channel dual gate MOSFET

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

The BF1208D is a combination of two dual gate MOSFET amplifiers with shared source and gate2 leads and an integrated switch. The integrated switch is operated by the gate1 bias of amplifier B.

The source and substrate are interconnected. Internal bias circuits enable DC stabilization and a very good cross modulation performance during Automatic Gain Control (AGC). Integrated diodes between the gates and source protect against excessive input voltage surges. The transistor has a SOT666 micro-miniature plastic package.

CAUTION
This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should be taken during transport and handling.

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Features

  • Two low noise gain controlled amplifiers in a single package. One with a fully integrated bias and one with a partly integrated bias
  • Internal switch to save external components
  • Superior cross modulation performance during AGC
  • High forward transfer admittance
  • High forward transfer admittance to input capacitance ratio

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
BF1208DBF1208D,1159340 609 01115Volume productionSOT666
(SS-Mini) 		Tape reel smdStandard Marking

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Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL Lead-free
BF1208DBF1208D,115BF1208D
Always Pb-free

Quality and reliability disclaimer

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Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
BF1208D9340 609 01115  BF1208D,115  NAARROW ELECTRONICS115 3/18/2010Buy onlineOrder samples
    JAPANCHIP ONE STOPyes 03/19/2010Buy online 
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Applications

  • Gain controlled low noise amplifiers for VHF and UHF applications with 5 V supply voltage
    • digital and analog television tuners
    • professional communication equipment


Related applications
LCD TV - MMS functionality
Set-top box - MMS functionality

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Parametrics/similar products

Type numberPackageVDS(V)ID(mA)IDSS MIN - MAX(mA)
BF1208DSOT666
(SS-Mini)		630100 (max)


Similar products
BF1208D links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.

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