Dual N-channel dual-gate MOSFET

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No Longer Manufactured
BF1218

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The BF1218 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 SOT363 micro-miniature plastic package.

Data Sheet

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4 documents

^{Data Sheet}
Dual N-channel dual gate MOSFET

PDFRev 1.0Apr 14, 2010673.0 KBBF1218English
^{Package Information}
plastic, surface-mounted package; 6 terminals; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm body

PDFRev 1.1Jan 9, 2017214.6 KBSOT363English
^{Supporting Information}
Reflow Soldering Profile

PDFRev 1.0Feb 17, 201434.6 KBREFLOW_SOLDERING_PROFILEEnglish
^{Supporting Information}
MAR_SOT363 Topmark

PDFRev 1.0Jun 2, 2013106.2 KBMAR_SOT363English

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Dual N-channel dual gate MOSFET

plastic, surface-mounted package; 6 terminals; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm body

Reflow Soldering Profile

MAR_SOT363 Topmark

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