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-ND7,18000 złMFR Recommended
IRLZ44SPBFVishay Siliconix278IRLZ44SPBF-ND15,51000 złSimilar
IRLZ44STRRPBFVishay Siliconix21742-IRLZ44STRRPBFCT-ND15,51000 złSimilar
PSMN015-60BS,118Nexperia USA Inc.5 9861727-7207-1-ND7,83000 złSimilar
STB55NF06LT4STMicroelectronics1 433497-7462-1-ND8,33000 złSimilar
In-Stock: 8 380
Check for Additional Incoming Stock
Last Time Buy Date: 30.09.2026
All prices are in PLN
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
18,08000 zł8,08 zł
105,16000 zł51,60 zł
1003,49380 zł349,38 zł
* All Digi-Reel orders will add a 27,00 zł reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
8002,62098 zł2 096,78 zł
1 6002,41710 zł3 867,36 zł
2 4002,31324 zł5 551,78 zł
4 0002,19655 zł8 786,20 zł
5 6002,12745 zł11 913,72 zł
8 0002,06033 zł16 482,64 zł
Manufacturers Standard Package
Unit Price without VAT:8,08000 zł
Unit Price with VAT:9,93840 zł