MMBT3904LP-7 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Diodes Incorporated
In Stock: 0
Unit Price: $0.34000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.23000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.36000
Datasheet
Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 250 mW Surface Mount X1-DFN1006-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MMBT3904LP-7

DigiKey Part Number
MMBT3904LP-7DITR-ND - Tape & Reel (TR)
MMBT3904LP-7DICT-ND - Cut Tape (CT)
MMBT3904LP-7DIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MMBT3904LP-7
Description
TRANS NPN 40V 0.2A X1-DFN1006-3
Manufacturer Standard Lead Time
48 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 250 mW Surface Mount X1-DFN1006-3
Datasheet
 Datasheet
EDA/CAD Models
MMBT3904LP-7 Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 10mA, 1V
Mfr
Power - Max
250 mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
300MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
200 mA
Package / Case
3-UFDFN
Voltage - Collector Emitter Breakdown (Max)
40 V
Supplier Device Package
X1-DFN1006-3
Vce Saturation (Max) @ Ib, Ic
300mV @ 5mA, 50mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBT3904LP-7BDiodes Incorporated0MMBT3904LP-7BDICT-ND$0.34000Direct
PMBT3904M,315Nexperia USA Inc.01727-PMBT3904M,315CT-ND$0.23000Similar
PMBT3904MB,315Nexperia USA Inc.01727-PMBT3904MB,315CT-ND$0.36000Similar
In-Stock: 0
3,000 expected in stock on 23-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.34000$0.34
10$0.20800$2.08
25$0.17160$4.29
50$0.14900$7.45
100$0.12970$12.97
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.07057$211.71
9,000$0.05985$538.65
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.