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CM4957 Tech Specifications

RF TRANS PNP 25V 2.5GHZ TO-72

Product Attribute Attribute Value
Category Discrete Semiconductor Products / Transistors - Bipolar (BJT) - RF
Manufacturer Central Semiconductor
Factory Lead Time 3 Weeks
Voltage - Collector Emitter Breakdown (Max) 25V
Supplier Device Package TO-72
Packaging Bulk
Other Names CM4957 PBFREE
Noise Figure (dB Typ @ f) -
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Frequency - Transition 2.5GHz
DC Current Gain (hFE) (Min) @ Ic, Vce 20 @ 2mA, 10V
Product Attribute Attribute Value
Part Status Active
RoHS Status ROHS3 Compliant
Pbfree Code yes
Transistor Type PNP
Power - Max 300mW
Package / Case TO-206AF, TO-72-4 Metal Can
Operating Temperature -65°C ~ 200°C (TJ)
Mounting Type Through Hole
Gain 25dB
Detailed Description RF Transistor PNP 25V 30mA 2.5GHz 300mW Through Hole TO-72
Current - Collector (Ic) (Max) 30mA
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CM4957 Documents

Download datasheets and manufacturer documentation for CM4957

Others include   "CM495"   parts

The following parts include  'CM495' 

Part # Manufacturer Category Availability
CM4953-PR-L CYBERMAX Specialized Hot ICs 8261
CM4953A-PR-L CYBERMAX Specialized Hot ICs 1069
CM4957 PBFREE Central Semiconductor Corp RF BJT Transistors

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CM4957 brand manufacturers: Central Semiconductor, Bonchip stock, CM4957 reference price. CM4957 parameters, CM4957 Datasheet PDF and pin diagram description download.You can use the CM4957 Pluggable Connectors, DSP Datesheet PDF, find CM4957 pin diagram and circuit diagram and usage method of function, CM4957 electronics tutorials.You can download from the Bonchip.
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