Datasheets
2SC1947 by:
Mitsubishi Electric
Mitsubishi Electric
New Jersey Semiconductor Products Inc
Not Found

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

Part Details for 2SC1947 by Mitsubishi Electric

Results Overview of 2SC1947 by Mitsubishi Electric

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2SC1947 Information

2SC1947 by Mitsubishi Electric is an RF Small Signal Bipolar Transistor.
RF Small Signal 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.

Price & Stock for 2SC1947

Part # Distributor Description Stock Price Buy
ComSIT USA Electronic Component RoHS: Not Compliant Stock DE - 0
Stock ES - 200
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ

Part Details for 2SC1947

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2SC1947 Part Data Attributes

2SC1947 Mitsubishi Electric
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2SC1947 Mitsubishi Electric RF Small Signal Bipolar Transistor, 1A I(C), 1-Element, Very High Frequency Band, Silicon, NPN, TO-39, METAL, TO-39, 3 PIN
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Part Life Cycle Code Obsolete
Ihs Manufacturer MITSUBISHI ELECTRIC CORP
Part Package Code TO-39
Package Description CYLINDRICAL, O-MBCY-W3
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.29.00.75
Additional Feature HIGH RELIABILITY
Case Connection EMITTER
Collector Current-Max (IC) 1 A
Collector-Emitter Voltage-Max 17 V
Configuration SINGLE
DC Current Gain-Min (hFE) 10
Highest Frequency Band VERY HIGH FREQUENCY BAND
JEDEC-95 Code TO-39
JESD-30 Code O-MBCY-W3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 175 °C
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Power Dissipation Ambient-Max 10 W
Power Dissipation-Max (Abs) 1 W
Power Gain-Min (Gp) 10.7 dB
Qualification Status Not Qualified
Surface Mount NO
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON

Alternate Parts for 2SC1947

This table gives cross-reference parts and alternative options found for 2SC1947. 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 2SC1947, 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
BFQ43 NXP Semiconductors Check for Price TRANSISTOR VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-39/3, TO-39/3, 3 PIN, BIP RF Small Signal 2SC1947 vs BFQ43
MRF237 Motorola Semiconductor Products Check for Price RF Small Signal Bipolar Transistor, 1A I(C), 1-Element, Very High Frequency Band, Silicon, NPN, TO-39 2SC1947 vs MRF237
SD1444 Microsemi Corporation Check for Price RF Small Signal Bipolar Transistor, 0.4A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-39, M246, 3 PIN 2SC1947 vs SD1444
2SC908 Mitsubishi Electric Check for Price RF Small Signal Bipolar Transistor, 0.5A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-39, T-8, 3 PIN 2SC1947 vs 2SC908
2SC998 Toshiba America Electronic Components Check for Price TRANSISTOR VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-39, BIP RF Small Signal 2SC1947 vs 2SC998
BFQ43S NXP Semiconductors Check for Price TRANSISTOR VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-39/3, TO-39/3, 3 PIN, BIP RF Small Signal 2SC1947 vs BFQ43S

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