DMN3730UFB4-7B is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $0.39000
Datasheet
N-Channel 30 V 750mA (Ta) 470mW (Ta) Surface Mount X2-DFN1006-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

DMN3730UFB4-7B

DigiKey Part Number
31-DMN3730UFB4-7BTR-ND - Tape & Reel (TR)
31-DMN3730UFB4-7BCT-ND - Cut Tape (CT)
31-DMN3730UFB4-7BDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
DMN3730UFB4-7B
Description
MOSFET N-CH 30V 750MA 3DFN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
N-Channel 30 V 750mA (Ta) 470mW (Ta) Surface Mount X2-DFN1006-3
Datasheet
 Datasheet
Product Attributes
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Category
Gate Charge (Qg) (Max) @ Vgs
1.6 nC @ 4.5 V
Mfr
Vgs (Max)
±8V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Input Capacitance (Ciss) (Max) @ Vds
64.3 pF @ 25 V
Part Status
Active
Power Dissipation (Max)
470mW (Ta)
FET Type
Operating Temperature
-55°C ~ 150°C (TJ)
Technology
Grade
Automotive
Drain to Source Voltage (Vdss)
30 V
Qualification
AEC-Q101
Current - Continuous Drain (Id) @ 25°C
Mounting Type
Surface Mount
Drive Voltage (Max Rds On, Min Rds On)
1.8V, 4.5V
Supplier Device Package
X2-DFN1006-3
Rds On (Max) @ Id, Vgs
460mOhm @ 200mA, 4.5V
Package / Case
Vgs(th) (Max) @ Id
950mV @ 250µA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
DMN3730UFB4-7Diodes Incorporated0DMN3730UFB4-7TR-ND$0.39000Parametric Equivalent
In-Stock: 0
10,000 estimated in stock on 23-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.37000$0.37
10$0.25800$2.58
100$0.13030$13.03
500$0.10632$53.16
1,000$0.07889$78.89
2,000$0.06637$132.74
5,000$0.06346$317.30
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.06174$617.40
20,000$0.05100$1,020.00
30,000$0.05037$1,511.10
50,000$0.04808$2,404.00
70,000$0.04579$3,205.30
100,000$0.04413$4,413.00
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