2SC4957-T1-A

2SC4957-T1-A
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Part Number 2SC4957-T1-A
LIXINC Part # 2SC4957-T1-A
Manufacturer Rochester Electronics
Category Discrete SemiconductorTransistors - Bipolar (BJT) - RF
Description SMALL SIGNAL BIPOLAR TRANSISTOR
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models 2SC4957-T1-A PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 25 - Jan 29 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

2SC4957-T1-A Specifications

Part Number:2SC4957-T1-A
Brand:Rochester Electronics
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Discrete Semiconductor
Subcategory:Transistors - Bipolar (BJT) - RF
Manufacturer:Rochester Electronics
Series:-
Package:Bulk
Part 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:SOT-143

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In Stock 166662 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

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Pricing (USD)

Qty. Unit Price Ext. Price
1$0.33000$0.33

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