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2SA1978-A
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2SA1978-A


Part Number 2SA1978-A
Zouser Part # 2SA1978-A
Manufacturer CEL
Category SemiconductorsTransistorsBipolar (BJT) - RF
Description RF TRANS PNP 12V 5.5GHZ SOT23
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models 2SA1978-A PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 12 - May 17 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

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2SA1978-A Specifications

Part Number 2SA1978-A
Brand CEL
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Transistors
Subcategory Bipolar (BJT) - RF
Manufacturer CEL
Series -
Transistor Type PNP
Voltage - Collector Emitter Breakdown (Max) 12V
Frequency - Transition 5.5GHz
Noise Figure (dB Typ @ f) 2dB @ 1GHz
Gain 10dB
Power - Max 200mW
DC Current Gain (hFE) (Min) @ Ic, Vce 20 @ 15mA, 10V
Current - Collector (Ic) (Max) 50mA
Operating Temperature 150°C (TJ)
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Supplier Device Package -

2SA1978-A Documents

2SA1978-A, 2SA1978-A Datasheet (Total Pages: 10, Size: 2,375.83 KB)
2SA1978-A Datasheet Cover2SA1978-A Datasheet Page 22SA1978-A Datasheet Page 32SA1978-A Datasheet Page 42SA1978-A Datasheet Page 52SA1978-A Datasheet Page 62SA1978-A Datasheet Page 72SA1978-A Datasheet Page 82SA1978-A Datasheet Page 92SA1978-A Datasheet Page 10

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