BFP640ESDH6327XTSA1

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The BFP640ESD is a Silicon Germanium Carbon (SiGe:C) NPN Heterojunction wideband Bipolar RF Transistor (HBT) in a plastic dual emitter standard package with visible leads. The device is fitted with internal protection circuits, which enhance robustness against ESD and high RF input power strongly. The device combines robustness with very high RF gain and lowest noise figure at low operation current for use in a wide range of wireless applications. The BFP640ESD is especially well-suited for portable battery-powered applications in which reduced power consumption is a key requirement. Device design supports collector voltages up to 4.1 V.

Key Specifications

Complete manufacturer part numberBFP640ESDH6327XTSA1
ManufacturerInfineon Technologies
DescriptionThe BFP640ESD is a Silicon Germanium Carbon (SiGe:C) NPN Heterojunction wideband Bipolar RF Transistor (HBT) in a plastic dual emitter standard package with visible leads. The device is fitted with internal protection circuits, which enhance robustness against ESD and high RF input power strongly. The device combines robustness with very high RF gain and lowest noise figure at low operation current for use in a wide range of wireless applications. The BFP640ESD is especially well-suited for portable battery-powered applications in which reduced power consumption is a key requirement. Device design supports collector voltages up to 4.1 V.
Package / casePG-SOT343-4-2
Product categorySemiconductor
fT (manufacturer family record)45 GHz
OIP3 (manufacturer family record)27 dBm
OP1dB (manufacturer family record)12 dBm
Ptot (manufacturer family record)200 mW
Voltage Class (manufacturer family record)4.1 V
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Lead timeTo be confirmed

Technical documentation and image source

The complete ordering code and the fields shown come from the cited manufacturer record. Remaining specifications and product appearance await verification. Listing does not imply current production or stock availability.

Some exact-order specifications remain to be confirmed in the manufacturer documentation.

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Part Number: BFP640ESDH6327XTSA1
Manufacturer: Infineon Technologies
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