MMST4401-7-F is out of stock and can be placed on backorder.
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Bipolar (BJT) Transistor NPN 40 V 600 mA 250MHz 200 mW Surface Mount SOT-323
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MMST4401-7-F

DigiKey Part Number
MMST4401-FDITR-ND - Tape & Reel (TR)
MMST4401-FDICT-ND - Cut Tape (CT)
MMST4401-FDIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MMST4401-7-F
Description
TRANS NPN 40V 0.6A SOT-323
Manufacturer Standard Lead Time
32 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 40 V 600 mA 250MHz 200 mW Surface Mount SOT-323
Datasheet
 Datasheet
EDA/CAD Models
MMST4401-7-F Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 150mA, 1V
Mfr
Power - Max
200 mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
250MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
600 mA
Package / Case
SC-70, SOT-323
Voltage - Collector Emitter Breakdown (Max)
40 V
Supplier Device Package
SOT-323
Vce Saturation (Max) @ Ib, Ic
750mV @ 50mA, 500mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (51)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMST2222A-7-FDiodes Incorporated453MMST2222A-FDICT-ND$0.24000Similar
MMBT4401WT1Gonsemi8,018MMBT4401WT1GOSCT-ND$0.16000Direct
PMST4401,135Nexperia USA Inc.01727-PMST4401,135TR-ND$0.02842Direct
PMST4401,115Nexperia USA Inc.01727-PMST4401115CT-ND$0.18000Upgrade
BC817-16W,115Nexperia USA Inc.3,4451727-BC817-16W,115CT-ND$0.17000Similar
In-Stock: 0
3,000 expected in stock on 07-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.25000$0.25
10$0.15300$1.53
25$0.12600$3.15
50$0.10920$5.46
100$0.09480$9.48
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.05049$151.47
9,000$0.04243$381.87
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.