Datasheets
SD1490 by:

UHF BAND, Si, NPN, RF POWER TRANSISTOR, PLASTIC, M173, FM-4

Part Details for SD1490 by STMicroelectronics

Overview of SD1490 by STMicroelectronics

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Applications Space Technology Aerospace and Defense Telecommunications

Part Details for SD1490

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SD1490 Part Data Attributes:

SD1490 STMicroelectronics
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SD1490 STMicroelectronics UHF BAND, Si, NPN, RF POWER TRANSISTOR, PLASTIC, M173, FM-4
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Package Description PLASTIC, M173, FM-4
Pin Count 4
Reach Compliance Code unknown
ECCN Code EAR99
Additional Feature HIGH EFFICIENCY
Case Connection EMITTER
Collector Current-Max (IC) 8 A
Collector-Base Capacitance-Max 80 pF
Collector-Emitter Voltage-Max 30 V
Configuration SINGLE
DC Current Gain-Min (hFE) 10
Highest Frequency Band ULTRA HIGH FREQUENCY BAND
JESD-30 Code R-PDFM-F4
Number of Elements 1
Number of Terminals 4
Operating Temperature-Max 200 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 135 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish NICKEL
Terminal Form FLAT
Terminal Position DUAL
Transistor Application AMPLIFIER
Transistor Element Material SILICON

Alternate Parts for SD1490

This table gives cross-reference parts and alternative options found for SD1490. 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 SD1490, 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
SD1490 RF Power Bipolar Transistor, Ultra High Frequency Band, Silicon, NPN, FM-4 Advanced Semiconductor Inc SD1490 vs SD1490
Part Number Description Manufacturer Compare
MRF5175 RF Power Bipolar Transistor, 1-Element, Ultra High Frequency Band, Silicon, NPN, PACKAGE STYLE .280 4L STUD, 4 PIN Advanced Semiconductor Inc SD1490 vs MRF5175
MRF653 UHF BAND, Si, NPN, RF POWER TRANSISTOR Motorola Mobility LLC SD1490 vs MRF653
TPV7025 2 CHANNEL, UHF BAND, Si, NPN, RF POWER TRANSISTOR Motorola Mobility LLC SD1490 vs TPV7025
MRF240A RF Power Bipolar Transistor, 1-Element, Very High Frequency Band, Silicon, NPN Motorola Semiconductor Products SD1490 vs MRF240A
SD1272 RF Power Bipolar Transistor, 1-Element, Very High Frequency Band, Silicon, NPN, 0.380 INCH, PLASTIC, M135, 4 PIN Microsemi Corporation SD1490 vs SD1272
MS1504 RF Power Bipolar Transistor, 1-Element, Very High Frequency Band, Silicon, NPN, PLASTIC, M135, 4 PIN Microsemi Corporation SD1490 vs MS1504
2N3632 TRANSISTOR VHF BAND, Si, NPN, RF POWER TRANSISTOR, TO-60, TO-60, 3 PIN, BIP RF Power NXP Semiconductors SD1490 vs 2N3632
2N3632 RF Power Bipolar Transistor, 1-Element, Very High Frequency Band, Silicon, NPN, TO-60, TO-60, 3 PIN Solitron Devices Inc SD1490 vs 2N3632
2N6080 VHF BAND, Si, NPN, RF POWER TRANSISTOR Motorola Mobility LLC SD1490 vs 2N6080
MS1506 RF Power Bipolar Transistor, 1-Element, Very High Frequency Band, Silicon, NPN, 0.380 INCH, PLASTIC, M135, 4 PIN Microsemi Corporation SD1490 vs MS1506

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