HRFZ44N
- Mfr.Part #
- HRFZ44N
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- MOSFET N-CH 55V 49A TO220-3
- Stock
- 8,347
- In Stock :
- 8,347
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- Manufacturer :
- onsemi
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Terminal Finish :
- MATTE TIN
- Drain-source On Resistance-Max :
- 0.022Ohm
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Surface Mount :
- No
- Reach Compliance Code :
- Unknown
- Number of Terminations :
- 3
- Drain Current-Max (Abs) (ID) :
- 49A
- Transistor Element Material :
- SILICON
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Continuous Drain (Id) @ 25°C :
- 49A Tc
- Operating Temperature :
- -55°C~175°C TJ
- Operating Mode :
- ENHANCEMENT MODE
- Vgs (Max) :
- ±20V
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Packaging :
- Tube
- Series :
- UltraFET™
- Transistor Application :
- SWITCHING
- Package / Case :
- TO-220-3
- JESD-609 Code :
- e3
- Gate Charge (Qg) (Max) @ Vgs :
- 75nC @ 20V
- Drain to Source Voltage (Vdss) :
- 55V
- Power Dissipation-Max :
- 120W Tc
- Number of Elements :
- 1
- FET Type :
- N-Channel
- Case Connection :
- DRAIN
- JEDEC-95 Code :
- TO-220AB
- Pulsed Drain Current-Max (IDM) :
- 160A
- Terminal Position :
- Single
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- Not Applicable
- DS Breakdown Voltage-Min :
- 55V
- Qualification Status :
- COMMERCIAL
- Input Capacitance (Ciss) (Max) @ Vds :
- 1.06pF @ 25V
- Rds On (Max) @ Id, Vgs :
- 22m Ω @ 25A, 10V
- JESD-30 Code :
- R-PSFM-T3
- Mounting Type :
- Through Hole
- Vgs(th) (Max) @ Id :
- 4V @ 250µA
- Datasheets
- HRFZ44N

N-Channel Tube 22m Ω @ 25A, 10V ±20V 1.06pF @ 25V 75nC @ 20V 55V TO-220-3
HRFZ44N Overview
CI refers to the capacitance between two input terminals on an op amp with either input grounded, and this device's maximum input capacitance is 1.06pF @ 25V.There is no drain current on this device since the maximum continuous current it can conduct is 49A.There is a peak drain current of 160A, its maximum pulsed drain current.In order for DS breakdown voltage to remain above 55V, it should remain above the 55V level.The transistor must receive a 55V drain to source voltage (Vdss) in order to function.In addition to reducing power consumption, this device uses drive voltage (10V).
HRFZ44N Features
based on its rated peak drain current 160A.
a 55V drain to source voltage (Vdss)
HRFZ44N Applications
There are a lot of Rochester Electronics, LLC
HRFZ44N applications of single MOSFETs transistors.
- DC/DC converters
- Power Tools
- Motor Drives and Uninterruptible Power Supples
- Synchronous Rectification
- Battery Protection Circuit
- Telecom 1 Sever Power Supplies
- Industrial Power Supplies
- PFC stages, hard switching PWM stages and resonant switching
- PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,
- Lighting, Server, Telecom and UPS.
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| HRFZ44N | onsemi | 8,347 | MOSFET N-CH 55V 49A TO220-3 |
















