Bipolar (BJT) Transistor NPN 300 V 300 mA 50MHz 350 mW Surface Mount SOT-23
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Bipolar (BJT) Transistor NPN 300 V 300 mA 50MHz 350 mW Surface Mount SOT-23
SOT-323

MMBTA42

DigiKey Part Number
5399-MMBTA42TR-ND - Tape & Reel (TR)
5399-MMBTA42CT-ND - Cut Tape (CT)
5399-MMBTA42DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MMBTA42
Description
300V 300MA NPN SOT-23
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 300 V 300 mA 50MHz 350 mW Surface Mount SOT-23
Datasheet
 Datasheet
Product Attributes
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Category
Current - Collector Cutoff (Max)
250nA (ICBO)
Mfr
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 10mA, 10V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power - Max
350 mW
Part Status
Active
Frequency - Transition
50MHz
Transistor Type
Operating Temperature
150°C (TJ)
Current - Collector (Ic) (Max)
300 mA
Mounting Type
Surface Mount
Voltage - Collector Emitter Breakdown (Max)
300 V
Package / Case
TO-236-3, SC-59, SOT-23-3
Vce Saturation (Max) @ Ib, Ic
200mV @ 2mA, 20mA
Supplier Device Package
SOT-23
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBTA42Good-Ark Semiconductor2,5854786-MMBTA42CT-ND$0.18000Parametric Equivalent
MMBTA42EVVO4,7625272-MMBTA42CT-ND$0.20000Parametric Equivalent
In-Stock: 2,240
Check for Additional Incoming Stock
All prices are in SGD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.15000$0.15
10$0.09500$0.95
100$0.05820$5.82
500$0.04184$20.92
1,000$0.03653$36.53
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.02975$89.25
6,000$0.02631$157.86
9,000$0.02456$221.04
15,000$0.02258$338.70
21,000$0.02141$449.61
30,000$0.02027$608.10
Manufacturers Standard Package
Unit Price without VAT:$0.15000
Unit Price with VAT:$0.16350