Datasheets
SD1540 by:

L BAND, Si, NPN, RF POWER TRANSISTOR, 0.400 X 0.400 INCH, PLASTIC, M103, 2 PIN

Part Details for SD1540 by STMicroelectronics

Overview of SD1540 by STMicroelectronics

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Part Details for SD1540

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SD1540 Part Data Attributes

SD1540 STMicroelectronics
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SD1540 STMicroelectronics L BAND, Si, NPN, RF POWER TRANSISTOR, 0.400 X 0.400 INCH, PLASTIC, M103, 2 PIN
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Package Description 0.400 X 0.400 INCH, PLASTIC, M103, 2 PIN
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
Case Connection BASE
Collector Current-Max (IC) 22 A
Configuration SINGLE
Highest Frequency Band L BAND
JESD-30 Code S-PDFM-F2
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Package Body Material PLASTIC/EPOXY
Package Shape SQUARE
Package Style FLANGE MOUNT
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount YES
Terminal Form FLAT
Terminal Position DUAL
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for SD1540

This table gives cross-reference parts and alternative options found for SD1540. 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 SD1540, 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 Description Manufacturer Compare
AVD350 RF Power Bipolar Transistor, 1-Element, L Band, Silicon, NPN, FM-2 Advanced Semiconductor Inc SD1540 vs AVD350
MSC81250M L BAND, Si, NPN, RF POWER TRANSISTOR, 0.400 X 0.400 INCH, HERMETIC SEALED, METAL CERAMIC, S042, AMPAC-2 STMicroelectronics SD1540 vs MSC81250M
MRF10350 RF Power Bipolar Transistor, 1-Element, L Band, Silicon, NPN, FM-2 Advanced Semiconductor Inc SD1540 vs MRF10350
MSC1250M RF Power Bipolar Transistor, Silicon, NPN, S042 Microsemi Corporation SD1540 vs MSC1250M
MRF10350 RF Power Bipolar Transistor, 1-Element, L Band, Silicon, NPN, HERMETIC SEALED, CASE 355E-01, 2 PIN MACOM SD1540 vs MRF10350
MRF1250M L BAND, Si, NPN, RF POWER TRANSISTOR Motorola Mobility LLC SD1540 vs MRF1250M

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