

INFINEON IRFZ44N
Manufacturer No:
IRFZ44N
Manufacturer:
Package:
Description:
55 V Single N-Channel Power MOSFET in a TO-220 package
Quantity:
User Guide
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1:Prepare product

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step4:Individual Package

Step5:Anti-collision Filling

Step6:Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
IRFZ44N Information
INFINEON IRFZ44N technical specifications, attributes, parameters and parts with similar specifications to INFINEON IRFZ44N.
- Type
- Parameter
- Budgetary Price €/1k
- 0.28
- ID (@25°C) max
- 49 A
- Mounting
- THT
- Operating Temperature min max
- -55 °C 175 °C
- Type
- Parameter
Download datasheets and manufacturer documentation for INFINEON IRFZ44N.
DataSheet:
The IR MOSFET family of power MOSFETs utilizes proven silicon processes offering designers a wide portfolio of devices to support various applications such as DC motors, inverters, SMPS, lighting, load switches as well as battery powered applications. The devices are available in a variety of surface mount and through-hole packages with industry standard footprints for ease of design.
Summary of Features
• Planar cell structure for wide SOA
• Optimized for broadest availability from distribution partners
• Product qualification according to JEDEC standard
• Silicon optimized for applications switching below <100 kHz
• Industry standard through-hole power package
• High-current rating
Benefits
• Increased ruggedness
• Wide availability from distribution partners
• Industry standard qualification
• High performance in low frequency applications
• Standard pin-out allows for drop-in replacement
• High current capability
| Parametrics | IRFZ44N |
|---|---|
| Budgetary Price €/1k | 0.28 |
| ID (@25°C) max | 49 A |
| Mounting | THT |
| Operating Temperature min max | -55 °C 175 °C |
| Ptot max | 83 W |
| Package | TO-220 |
| Polarity | N |
| QG (typ @10V) | 42 nC |
| Qgd | 15.3 nC |
| RDS (on) (@10V) max | 17.5 mΩ |
| RthJC max | 1.8 K/W |
| Tj max | 175 °C |
| VDS max | 55 V |
| VGS(th) min max | 3 V 2 V 4 V |
| VGS max | 20 V |
IRFZ44N Relevant information
The following parts are popular search parts in Integrated Circuits (ICs).
In Stock :1050
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number3,000+
Leading Manufacturers4.9 M
In-stock SKU15,000+
Warehouse Area(㎡)








