FMMT494TA is out of stock and can be placed on backorder.
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Bipolar (BJT) Transistor NPN 120 V 1 A 100MHz 500 mW Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

FMMT494TA

DigiKey Part Number
FMMT494TR-ND - Tape & Reel (TR)
FMMT494CT-ND - Cut Tape (CT)
FMMT494DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
FMMT494TA
Description
TRANS NPN 120V 1A SOT-23-3
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 120 V 1 A 100MHz 500 mW Surface Mount SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
FMMT494TA Models
Product Attributes
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Show Empty Attributes
Category
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 250mA, 10V
Mfr
Power - Max
500 mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
100MHz
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)
120 V
Supplier Device Package
SOT-23-3
Vce Saturation (Max) @ Ib, Ic
300mV @ 50mA, 500mA
Base Product Number
Current - Collector Cutoff (Max)
100nA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBT3904LT1Gonsemi2,139,400MMBT3904LT1GOSTR-ND$0.12000Similar
MMBT2484LT3Gonsemi120,000MMBT2484LT3GOSTR-ND$0.24000Similar
MMBT3904LT3Gonsemi72,000MMBT3904LT3GOSTR-ND$0.12000Similar
MMBT6429LT1Gonsemi68,775MMBT6429LT1GOSTR-ND$0.16000Similar
SMMBT3904LT1Gonsemi54,000SMMBT3904LT1GOSTR-ND$0.13000Similar
Available To Order
Factory Stock: 312,000
3,000 estimated in stock on 23-Jul-2027

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$0.44000$0.44
10$0.34100$3.41
100$0.20450$20.45
500$0.18938$94.69
1,000$0.12878$128.78
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.11855$355.65
6,000$0.11363$681.78
9,000$0.10226$920.34
30,000$0.10075$3,022.50
75,000$0.09469$7,101.75
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.