FMMT491ATC is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Diodes Incorporated
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Unit Price: $0.52000
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Parametric Equivalent


Diodes Incorporated
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Unit Price: $0.66000
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Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $0.12975
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Diodes Incorporated
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Unit Price: $0.49000
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Bipolar (BJT) Transistor NPN 40 V 1 A 150MHz 500 mW Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

FMMT491ATC

DigiKey Part Number
31-FMMT491ATCTR-ND - Tape & Reel (TR)
31-FMMT491ATCCT-ND - Cut Tape (CT)
31-FMMT491ATCDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
FMMT491ATC
Description
TRANS NPN 40V 1A SOT-23-3
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 40 V 1 A 150MHz 500 mW Surface Mount SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
FMMT491ATC Models
Product Attributes
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Show Empty Attributes
Category
DC Current Gain (hFE) (Min) @ Ic, Vce
300 @ 500mA, 5V
Mfr
Power - Max
500 mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
150MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
1 A
Package / Case
TO-236-3, SC-59, SOT-23-3
Voltage - Collector Emitter Breakdown (Max)
40 V
Supplier Device Package
SOT-23-3
Vce Saturation (Max) @ Ib, Ic
500mV @ 100mA, 1A
Base Product Number
Current - Collector Cutoff (Max)
100nA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (80)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ZXTN2040FTADiodes Incorporated0ZXTN2040FTR-ND$0.52000Direct
FMMT491AQTADiodes Incorporated031-FMMT491AQTATR-ND$0.66000Parametric Equivalent
FMMT491AQTCDiodes Incorporated031-FMMT491AQTCTR-ND$0.12975Parametric Equivalent
FMMT491ATADiodes Incorporated0FMMT491ATR-ND$0.49000Parametric Equivalent
BC817-25-TPMCC (Micro Commercial Components)0BC817-25-TPMSTR-ND$0.11000Similar
Available To Order
Factory Stock: 200,000
Estimated in-stock date unavailable due to product's market conditions

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.58000$0.58
10$0.35800$3.58
100$0.22850$22.85
500$0.17242$86.21
1,000$0.15429$154.29
2,000$0.13903$278.06
5,000$0.12249$612.45
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.11226$1,122.60
20,000$0.10366$2,073.20
30,000$0.09927$2,978.10
50,000$0.09435$4,717.50
70,000$0.09375$6,562.50
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.