FCX491AQTA is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $0.74000
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Nexperia USA Inc.
In Stock: 0
Unit Price: $0.09559
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Nexperia USA Inc.
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Unit Price: $0.00000
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Nexperia USA Inc.
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Unit Price: $0.43000
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Nexperia USA Inc.
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Unit Price: $0.38000
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Nexperia USA Inc.
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Datasheet
Bipolar (BJT) Transistor NPN 40 V 1 A 150MHz 1 W Surface Mount SOT-89-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

FCX491AQTA

DigiKey Part Number
31-FCX491AQTATR-ND - Tape & Reel (TR)
31-FCX491AQTACT-ND - Cut Tape (CT)
31-FCX491AQTADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
FCX491AQTA
Description
TRANS NPN 40V 1A SOT-89-3
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 40 V 1 A 150MHz 1 W Surface Mount SOT-89-3
Datasheet
 Datasheet
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
300 @ 500mA, 5V
Mfr
Power - Max
1 W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
150MHz
Part Status
Active
Operating Temperature
-65°C ~ 150°C (TJ)
Transistor Type
Grade
Automotive
Current - Collector (Ic) (Max)
1 A
Qualification
AEC-Q101
Voltage - Collector Emitter Breakdown (Max)
40 V
Mounting Type
Surface Mount
Vce Saturation (Max) @ Ib, Ic
500mV @ 100mA, 1A
Package / Case
TO-243AA
Current - Collector Cutoff (Max)
100nA
Supplier Device Package
SOT-89-3
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
FCX491ATADiodes Incorporated0FCX491ATR-ND$0.74000Parametric Equivalent
BCX55,115Nexperia USA Inc.01727-6211-2-ND$0.09559Similar
BCX55,135Nexperia USA Inc.0BCX55,135-ND$0.00000Similar
BCX55-10,115Nexperia USA Inc.01727-4915-2-ND$0.43000Similar
BCX55-16,135Nexperia USA Inc.01727-1964-2-ND$0.38000Similar
In-Stock: 0
1,000 estimated in stock on 02-Jul-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.84000$0.84
10$0.51900$5.19
100$0.33620$33.62
500$0.25722$128.61
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.23175$231.75
2,000$0.21032$420.64
3,000$0.19939$598.17
5,000$0.18710$935.50
7,000$0.17982$1,258.74
10,000$0.17275$1,727.50
25,000$0.15723$3,930.75
50,000$0.15613$7,806.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.