N-Channel 55 V 47A (Tc) 3.8W (Ta), 110W (Tc) Surface Mount D2PAK
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IRLZ44NSTRLPBF

DigiKey Part Number
IRLZ44NSTRLPBFTR-ND - Tape & Reel (TR)
IRLZ44NSTRLPBFCT-ND - Cut Tape (CT)
IRLZ44NSTRLPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IRLZ44NSTRLPBF
Description
MOSFET N-CH 55V 47A D2PAK
Customer Reference
Detailed Description
N-Channel 55 V 47A (Tc) 3.8W (Ta), 110W (Tc) Surface Mount D2PAK
Datasheet
 Datasheet
EDA/CAD Models
IRLZ44NSTRLPBF Models
Product Attributes
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Category
Vgs(th) (Max) @ Id
2V @ 250µA
Mfr
Gate Charge (Qg) (Max) @ Vgs
48 nC @ 5 V
Series
Vgs (Max)
±16V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Input Capacitance (Ciss) (Max) @ Vds
1700 pF @ 25 V
Part Status
Last Time Buy
Power Dissipation (Max)
3.8W (Ta), 110W (Tc)
FET Type
Operating Temperature
-55°C ~ 175°C (TJ)
Technology
Mounting Type
Surface Mount
Drain to Source Voltage (Vdss)
55 V
Supplier Device Package
D2PAK
Current - Continuous Drain (Id) @ 25°C
Package / Case
Drive Voltage (Max Rds On, Min Rds On)
4V, 10V
Base Product Number
Rds On (Max) @ Id, Vgs
22mOhm @ 25A, 10V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
IRLR3915TRPBFInfineon Technologies1,797IRLR3915TRPBFCT-ND₱119.10000MFR Recommended
IRLZ44SPBFVishay Siliconix278IRLZ44SPBF-ND₱257.26000Similar
IRLZ44STRRPBFVishay Siliconix851742-IRLZ44STRRPBFCT-ND₱257.26000Similar
PSMN015-60BS,118Nexperia USA Inc.5,9861727-7207-1-ND₱129.82000Similar
STB55NF06LT4STMicroelectronics1,443497-7462-1-ND₱138.16000Similar
In-Stock: 8,400
Check for Additional Incoming Stock
Last Time Buy Date: 9/30/2026
All prices are in PHP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₱133.99000₱133.99
10₱85.57300₱855.73
100₱57.94220₱5,794.22
* All Digi-Reel orders will add a ₱376.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
800₱43.46629₱34,773.03
1,600₱40.08534₱64,136.54
2,400₱38.36285₱92,070.84
4,000₱36.42763₱145,710.52
5,600₱35.28167₱197,577.35
8,000₱34.16853₱273,348.24
Manufacturers Standard Package