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

Direct


Diodes Incorporated
In Stock: 6,196
Unit Price: $5.02000
Datasheet

Parametric Equivalent


Diodes Incorporated
In Stock: 2,370
Unit Price: $5.76000
Datasheet

Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $1.06671
Datasheet

Parametric Equivalent


Diodes Incorporated
In Stock: 2,337
Unit Price: $4.28000
Datasheet

Direct


Nexperia USA Inc.
In Stock: 0
Unit Price: $2.55000
Datasheet

Direct


Nexperia USA Inc.
In Stock: 0
Unit Price: $2.80000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 321
Unit Price: $0.99000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 9,680
Unit Price: $0.99000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $1.15000
Datasheet

Similar


onsemi
In Stock: 31,983
Unit Price: $1.15000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.99000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.99000
Datasheet

Similar


MCC (Micro Commercial Components)
In Stock: 498
Unit Price: $0.99000
Datasheet

Similar


onsemi
In Stock: 42
Unit Price: $1.40000
Datasheet
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 Product 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
Filter Similar Products
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 (91)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ZXTN2040FTADiodes Incorporated6,196ZXTN2040FCT-ND$5.02000Direct
FMMT491AQTADiodes Incorporated2,37031-FMMT491AQTACT-ND$5.76000Parametric Equivalent
FMMT491AQTCDiodes Incorporated031-FMMT491AQTCTR-ND$1.06671Parametric Equivalent
FMMT491ATADiodes Incorporated2,337FMMT491ACT-ND$4.28000Parametric Equivalent
PBSS4140T,215Nexperia USA Inc.01727-3897-1-ND$2.55000Direct
In-Stock: 0
Check Lead Time
Request Stock Notification
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.10000$5.10
10$3.12400$31.24
100$1.99120$199.12
500$1.50256$751.28
1,000$1.34463$1,344.63
2,000$1.21160$2,423.20
5,000$1.06745$5,337.25
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.97831$9,783.10
20,000$0.90334$18,066.80
30,000$0.86514$25,954.20
50,000$0.82224$41,112.00
70,000$0.79684$55,778.80
100,000$0.77216$77,216.00
Manufacturers Standard Package