Datasheets
MS1649 by:

RF Small Signal Bipolar Transistor, 1A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-39, M246, 3 PIN

Part Details for MS1649 by Microsemi Corporation

Overview of MS1649 by Microsemi Corporation

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for MS1649

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MS1649 Part Data Attributes

MS1649 Microsemi Corporation
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MS1649 Microsemi Corporation RF Small Signal Bipolar Transistor, 1A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-39, M246, 3 PIN
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MICROSEMI CORP
Part Package Code TO-39
Package Description M246, 3 PIN
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
Collector Current-Max (IC) 1 A
Collector-Base Capacitance-Max 12 pF
Collector-Emitter Voltage-Max 16 V
Configuration SINGLE
Highest Frequency Band ULTRA HIGH FREQUENCY BAND
JEDEC-95 Code TO-39
JESD-30 Code O-MBCY-W3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 200 °C
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON

Alternate Parts for MS1649

This table gives cross-reference parts and alternative options found for MS1649. 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 MS1649, 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
2SC3101 RF Small Signal Bipolar Transistor, 1A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-39, T-8E, 3 PIN Mitsubishi Electric MS1649 vs 2SC3101
MRF630 UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR Motorola Mobility LLC MS1649 vs MRF630

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