What is IRFL4105TRPBF?
IRFL4105TRPBF 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 IRFL4105TRPBF, Transistors - FETs, MOSFETs - Single, by Infineon Technologies
MOSFET N-CH 55V 3.7A SOT223
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 3.7A SOT223
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
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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 3.7A SOT223
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Factory Lead Time
12 Weeks
Product Attribute
Published
1999
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Mounting Type
Surface Mount
Factory Lead Time
12 Weeks
Published
1999
Packaging
Tape & Reel (TR)
Termination
SMD/SMT
Terminal Position
DUAL
Terminal Form
GULL WING
Max Junction Temperature (Tj)
150°C
Element Configuration
Single
Lead Free
Contains Lead, Lead Free
Package / Case
TO-261-4, TO-261AA
Case Connection
DRAIN
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
Operating Temperature
-55°C~150°C TJ
Voltage - Rated DC
55V
Additional Feature
AVALANCHE RATED, ULTRA LOW RESISTANCE
Length
6.6802mm
Power Dissipation-Max
1W Ta
Radiation Hardening
No
Mount
Surface Mount
Number Of Pins
3
Gate To Source Voltage (Vgs)
20V
Number Of Terminations
4
Drive Voltage (Max Rds On,Min Rds On)
10V
Power Dissipation
2.1W
Width
3.7mm
Height
1.8mm
Threshold Voltage
4V
Drain To Source Breakdown Voltage
55V
Resistance
45mOhm
Gate Charge (Qg) (Max) @ Vgs
35nC @ 10V
Recovery Time
82 ns
Input Capacitance (Ciss) (Max) @ Vds
660pF @ 25V
Fall Time (Typ)
12 ns
Continuous Drain Current (ID)
3.7A
Current - Continuous Drain (Id) @ 25°C
3.7A Ta
Current Rating
3.7A
Rds On (Max) @ Id, Vgs
45m Ω @ 3.7A, 10V
Manufacturer'S Part No.
IRFL4105TRPBF
Number Of Channels
1
Number Of Elements
1
Turn-Off Delay Time
19 ns
Dual Supply Voltage
55V
Turn On Delay Time
7.1 ns
Rise Time
12ns
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
RoHS non-compliant
REACH SVHC
No SVHC
HTSUS
8541.29.0095
JESD-30 Code
R-PDSO-G4
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing IRFL4105TRPBF, stock, documentation, and sourcing steps.
What package and description are listed for IRFL4105TRPBF?
IRFL4105TRPBF is listed with package reference SOT223. The current product description is MOSFET N-CH 55V 3.7A SOT223, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is IRFL4105TRPBF available in stock?
This page currently shows 13437 units in stock and 10638 units available for IRFL4105TRPBF. 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 IRFL4105TRPBF?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for IRFL4105TRPBF by Infineon Technologies. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for IRFL4105TRPBF?
Yes. This page links to the datasheet for IRFL4105TRPBF by Infineon Technologies, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify IRFL4105TRPBF before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for IRFL4105TRPBF before approving the order.
Transistors - FETs, MOSFETs - Single
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