Infineon Technologies IRFZ44ZS
- Part No.:
- IRFZ44ZS
- Manufacturer:
- Infineon Technologies
- Category:
- FETs, MOSFETs
- Package:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Datasheet:
-
IRFZ44ZS.pdf
- Description:
- MOSFET N-CH 55V 51A D2PAK
- Quantity:
- Payment:

- Shipping:

Inventory:4,625
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IRFZ44ZS Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- HEXFET®
- Package/Case:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Packaging:
- Tube
- Product Status:
- Obsolete
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 55 V
- Current - Continuous Drain (Id) @ 25°C:
- 51A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 10V
- Rds On (Max) @ Id, Vgs:
- 13.9mOhm @ 31A, 10V
- Vgs(th) (Max) @ Id:
- 4V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 43 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1420 pF @ 25 V
- FET Feature:
- -
- Power Dissipation (Max):
- 80W (Tc)
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- D2PAK
IRFZ44ZS FAQ
1.How can I place an order for IRFZ44ZS through Aetrix?
1.Please submit a Request for Quotation (RFQ) for IRFZ44ZS on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for IRFZ44ZS reliable?
The price and inventory of IRFZ44ZS are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRFZ44ZS is usually 5 days.
3.What payment methods are accepted for IRFZ44ZS?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRFZ44ZS transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for IRFZ44ZS?
IRFZ44ZS orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your IRFZ44ZS order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for IRFZ44ZS?
5.For technical support, including IRFZ44ZS datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRFZ44ZS requirements.
6.How does Aetrix verify that IRFZ44ZS is sourced from the original manufacturer or authorized distributors?
6.All IRFZ44ZS products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that IRFZ44ZS meets industry standards.
7.What is the process for return or replacement of IRFZ44ZS?
All IRFZ44ZS units undergo pre-shipment inspection (PSI). If there is an issue with IRFZ44ZS, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The IRFZ44ZS part is unused and in its original packaging.
Return procedure for IRFZ44ZS:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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