Part Number Overview

Manufacturer Part Number
2SC4957-A
Description
RF TRANS NPN 6V 12GHZ SOT143
Detailed Description
RF Transistor NPN 6V 30mA 12GHz 180mW Surface Mount
Manufacturer
CEL
Standard LeadTime
Edacad Model
Standard Package
Supplier Stocks

Technical specifications

Mfr
CEL
Series
-
Package
Strip
Product Status
Obsolete
Transistor Type
NPN
Voltage - Collector Emitter Breakdown (Max)
6V
Frequency - Transition
12GHz
Noise Figure (dB Typ @ f)
1.5dB @ 2GHz
Gain
11dB
Power - Max
180mW
DC Current Gain (hFE) (Min) @ Ic, Vce
75 @ 10mA, 3V
Current - Collector (Ic) (Max)
30mA
Operating Temperature
150°C (TJ)
Mounting Type
Surface Mount
Package / Case
TO-253-4, TO-253AA
Supplier Device Package
-

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8541.21.0075

Other Names

-

Category

/Product Index/Discrete Semiconductor Products/Transistors/Bipolar (BJT)/Bipolar RF Transistors/CEL 2SC4957-A

Documents & Media

PCN Obsolescence/ EOL
()
HTML Datasheet
1(NE68539, 2SC4957)

Quantity Price

-

Substitutes

Part No. : 2SC5347AE-TD-E
Manufacturer. : onsemi
Quantity Available. : 1,311
Unit Price. : $0.61000
Substitute Type. : Similar
Part No. : BF888H6327XTSA1
Manufacturer. : Infineon Technologies
Quantity Available. : 375,000
Unit Price. : $0.19000
Substitute Type. : Similar
Part No. : BFP181E7764HTSA1
Manufacturer. : Infineon Technologies
Quantity Available. : 529
Unit Price. : $0.38000
Substitute Type. : Similar
Part No. : BFP640FESDH6327XTSA1
Manufacturer. : Infineon Technologies
Quantity Available. : 2,837
Unit Price. : $0.63000
Substitute Type. : Similar
Part No. : BFR193L3E6327XTMA1
Manufacturer. : Infineon Technologies
Quantity Available. : 30,000
Unit Price. : $0.51000
Substitute Type. : Similar
Part No. : BFR460L3E6327XTMA1
Manufacturer. : Infineon Technologies
Quantity Available. : 15,000
Unit Price. : $0.45000
Substitute Type. : Similar