Datasheets
SD1728F by:
STMicroelectronics

RF Power Bipolar Transistor, 1-Element, High Frequency Band, Silicon, NPN

Part Details for SD1728F by STMicroelectronics

Results Overview of SD1728F by STMicroelectronics

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SD1728F Information

SD1728F by STMicroelectronics is an RF Power Bipolar Transistor.
RF Power Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

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SD1728F Part Data Attributes

SD1728F STMicroelectronics
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SD1728F STMicroelectronics RF Power Bipolar Transistor, 1-Element, High Frequency Band, Silicon, NPN
Part Life Cycle Code Obsolete
Package Description Rohs Compliant, Plastic, M177, 4 Pin
Pin Count 4
ECCN Code EAR99
Collector Current-Max (IC) 40 A
Collector-Base Capacitance-Max 360 Pf
Collector-Emitter Voltage-Max 55 V
Configuration Single
Highest Frequency Band High Frequency Band
JESD-30 Code O-PRFM-F4
Number of Elements 1
Number of Terminals 4
Operating Temperature-Max 200 °C
Package Body Material Plastic/Epoxy
Package Shape Round
Package Style Flange Mount
Polarity/Channel Type Npn
Qualification Status Not Qualified
Surface Mount Yes
Terminal Form Flat
Terminal Position Radial
Transistor Application Amplifier
Transistor Element Material Silicon

Alternate Parts for SD1728F

This table gives cross-reference parts and alternative options found for SD1728F. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SD1728F, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
SD1728C STMicroelectronics Check for Price RF Power Bipolar Transistor, 1-Element, High Frequency Band, Silicon, NPN SD1728F vs SD1728C
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