Bipolar (BJT) Transistor NPN 300 V 500 mA 50MHz 300 mW Surface Mount SOT-23-3
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MMBTA42-7-F

DigiKey Part Number
MMBTA42-FDITR-ND - Tape & Reel (TR)
MMBTA42-FDICT-ND - Cut Tape (CT)
MMBTA42-FDIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MMBTA42-7-F
Description
TRANS NPN 300V 0.5A SOT-23-3
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 300 V 500 mA 50MHz 300 mW Surface Mount SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
MMBTA42-7-F Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
40 @ 30mA, 10V
Mfr
Power - Max
300 mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
50MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
500 mA
Package / Case
TO-236-3, SC-59, SOT-23-3
Voltage - Collector Emitter Breakdown (Max)
300 V
Supplier Device Package
SOT-23-3
Vce Saturation (Max) @ Ib, Ic
500mV @ 2mA, 20mA
Base Product Number
Current - Collector Cutoff (Max)
100nA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBTA42,215Nexperia USA Inc.34,4631727-5049-1-NDFr.0.18000Similar
MMBTA42_R1_00001Panjit International Inc.3,0333757-MMBTA42_R1_00001CT-NDFr.0.14000Similar
SMBTA42E6327HTSA1Infineon Technologies10,500SMBTA42E6327HTSA1CT-NDFr.0.40000Similar
In-Stock: 228,828
Check for Additional Incoming Stock
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.0.16000Fr.0.16
10Fr.0.10100Fr.1.01
100Fr.0.06250Fr.6.25
500Fr.0.04558Fr.22.79
1,000Fr.0.04010Fr.40.10
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000Fr.0.03309Fr.99.27
6,000Fr.0.02955Fr.177.30
9,000Fr.0.02774Fr.249.66
15,000Fr.0.02571Fr.385.65
21,000Fr.0.02450Fr.514.50
30,000Fr.0.02333Fr.699.90
Manufacturers Standard Package
Unit Price without VAT:Fr.0.16000
Unit Price with VAT:Fr.0.17296