SMMBT6427LT1G is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 0
Unit Price: $0.17000
Datasheet

Direct


Diodes Incorporated
In Stock: 0
Unit Price: $0.21000
Datasheet

Similar


Rohm Semiconductor
In Stock: 0
Unit Price: $0.73000
Datasheet

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Rohm Semiconductor
In Stock: 0
Unit Price: $0.67000
Datasheet
Bipolar (BJT) Transistor NPN - Darlington 40 V 500 mA 225 mW Surface Mount SOT-23-3 (TO-236)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMMBT6427LT1G

DigiKey Part Number
SMMBT6427LT1GOSTR-ND - Tape & Reel (TR)
SMMBT6427LT1GOSCT-ND - Cut Tape (CT)
SMMBT6427LT1GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMMBT6427LT1G
Description
TRANS NPN DARL 40V 0.5A SOT23-3
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN - Darlington 40 V 500 mA 225 mW Surface Mount SOT-23-3 (TO-236)
Datasheet
 Datasheet
EDA/CAD Models
SMMBT6427LT1G Models
Product Attributes
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Category
Current - Collector Cutoff (Max)
1µA
Mfr
DC Current Gain (hFE) (Min) @ Ic, Vce
20000 @ 100mA, 5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power - Max
225 mW
Part Status
Active
Mounting Type
Surface Mount
Transistor Type
Package / Case
TO-236-3, SC-59, SOT-23-3
Current - Collector (Ic) (Max)
500 mA
Supplier Device Package
SOT-23-3 (TO-236)
Voltage - Collector Emitter Breakdown (Max)
40 V
Base Product Number
Vce Saturation (Max) @ Ib, Ic
1.5V @ 500µA, 500mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBT6427LT1Gonsemi0MMBT6427LT1GOSTR-ND$0.17000Direct
MMBT6427-7-FDiodes Incorporated0MMBT6427-FDITR-ND$0.21000Direct
2SD1383KT146BRohm Semiconductor02SD1383KT146BTR-ND$0.73000Similar
2SD2142KT146Rohm Semiconductor02SD2142KT146TR-ND$0.67000Similar
In-Stock: 0
3,000 estimated in stock on 28-Dec-2026
Request Stock Notification
Marketplace Stock: 1,775 View Now
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.40000$0.40
10$0.24700$2.47
100$0.15550$15.55
500$0.11582$57.91
1,000$0.10299$102.99
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.08664$259.92
6,000$0.07840$470.40
9,000$0.07419$667.71
15,000$0.06947$1,042.05
21,000$0.06667$1,400.07
30,000$0.06394$1,918.20
75,000$0.05797$4,347.75
150,000$0.05600$8,400.00
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.

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1,775In Stock
Ships from Flip Electronics