What is IRFIZ44NPBF?
IRFIZ44NPBF is a Transistors - FETs, MOSFETs - Single component from Infineon Technologies. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original IRFIZ44NPBF, Transistors - FETs, MOSFETs - Single, by Infineon Technologies
MOSFET N-CH 55V 31A TO220FP
RoHS
Datasheet
Pictures are for reference only. Please contact us for the latest pictures.
Key specifications
Serise
HEXFET®
Min Quantity
1
Category
Discrete Semiconductor ProductsSub Categroy
Transistors - FETs, MOSFETs - SingleDescription
MOSFET N-CH 55V 31A TO220FP
key Attributes
-
Technical document
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
MOSFET N-CH 55V 31A TO220FP
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Parameter
Turn-Off Delay Time
47 ns
Product Parameter
Terminal Finish
Matte Tin (Sn) - with Nickel (Ni) barrier
Product Parameter
Number Of Elements
1
Product Parameter
Dual Supply Voltage
55V
Product Parameter
Turn On Delay Time
7.3 ns
Product Parameter
Rise Time
69ns
Turn-Off Delay Time
47 ns
Terminal Finish
Matte Tin (Sn) - with Nickel (Ni) barrier
Number Of Elements
1
Dual Supply Voltage
55V
Turn On Delay Time
7.3 ns
Rise Time
69ns
Part Status
Active
Mounting Type
Through Hole
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Factory Lead Time
12 Weeks
Height
9.8mm
Published
2003
Element Configuration
Single
Operating Temperature
-55°C~175°C TJ
Operating Mode
ENHANCEMENT MODE
Manufacturer
Infineon Technologies
Series
HEXFET®
Technology
MOSFET (Metal Oxide)
Nominal Vgs
4 V
FET Type
N-Channel
Sub-Categories
Transistors - FETs, MOSFETs - Single
Vgs (Max)
±20V
Categories
Discrete Semiconductor Products
Transistor Application
SWITCHING
Transistor Element Material
SILICON
Vgs(Th) (Max) @ Id
4V @ 250μA
Power Dissipation-Max
45W Tc
JEDEC-95 Code
TO-220AB
Isolation Voltage
2.5kV
Current - Continuous Drain (Id) @ 25°C
31A Tc
Additional Feature
AVALANCHE RATED, HIGH RELIABILITY
Radiation Hardening
No
Mount
Through Hole
Number Of Pins
3
Gate To Source Voltage (Vgs)
20V
Number Of Terminations
3
Termination
Through Hole
Current Rating
30A
Drive Voltage (Max Rds On,Min Rds On)
10V
Voltage - Rated DC
60V
Case Connection
ISOLATED
Threshold Voltage
4V
Drain To Source Breakdown Voltage
55V
Power Dissipation
38W
Input Capacitance (Ciss) (Max) @ Vds
1300pF @ 25V
Fall Time (Typ)
60 ns
Width
4.826mm
Recovery Time
98 ns
Gate Charge (Qg) (Max) @ Vgs
65nC @ 10V
Package / Case
TO-220-3 Full Pack
Drain-Source On Resistance-Max
0.024Ohm
Length
10.6172mm
Continuous Drain Current (ID)
31A
Rds On (Max) @ Id, Vgs
24m Ω @ 17A, 10V
Manufacturer'S Part No.
IRFIZ44NPBF
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8541.29.0095
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing IRFIZ44NPBF, stock, documentation, and sourcing steps.
What package and description are listed for IRFIZ44NPBF?
IRFIZ44NPBF is listed with package reference TO-220-3. The current product description is MOSFET N-CH 55V 31A TO220FP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is IRFIZ44NPBF available in stock?
This page currently shows 51954 units in stock and 51954 units available for IRFIZ44NPBF. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for IRFIZ44NPBF?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for IRFIZ44NPBF by Infineon Technologies. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for IRFIZ44NPBF?
Yes. This page links to the datasheet for IRFIZ44NPBF by Infineon Technologies, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify IRFIZ44NPBF before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for IRFIZ44NPBF before approving the order.
Transistors - FETs, MOSFETs - Single
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