Manufacturer:
onsemi
FDH44N50
Power MOSFET, General Purpose, N Channel, 500 V, 44 A, 0.11 ohm, TO-247, Through Hole
Avnet Manufacturer Part #:
FDH44N50
RoHS 10 Compliant
The FDH44N50 is a 500V N-channel Power MOSFET based on planar stripe and DMOS technology. This SMPS series MOSFET is tailored to reduce on-state resistance and to provide better switching performance and higher avalanche energy strength. The body diode's reverse recovery performance of UniFET FRFET® MOSFET has been enhanced by lifetime control. Its trr is less than 100ns and the reverse dv/dt immunity is 15V/ns while normal planar MOSFETs have over 200ns and 4.5V/ns respectively. Therefore, it can remove additional component and improve system reliability in certain applications in which the performance of MOSFET's body diode is significant. This device family is suitable for switching power converter applications such as power factor correction (PFC), flat panel display (FPD) TV power, ATX and electronic lamp ballasts. This product is general usage and suitable for many different applications.
Key Features
- Low gate charge results in simple drive requirement
- Improved gate, avalanche and high reapplied dv/dt ruggedness
- Reduced miller capacitance and low input capacitance
- Improved switching speed with low EMI
- 175°C Rated junction temperature
Technical Attributes
Find Similar Parts|
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Description | Value |
|---|---|---|
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Operating Temperature Max | 175 |
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Rds(on) Test Voltage | 10 |
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Transistor Case Style | TO-247 |
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Drain Source On State Resistance | 120 |
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Transistor Mounting | Through Hole |
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Drain Source Voltage Vds | 500 |
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Continuous Drain Current Id | 44 |
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Power Dissipation | 750 |
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Channel Type | N |
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No. of Pins | 3 |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| ECCN: | EAR99 |
| SCHEDULE B: | 8541290080 |
| HTSN: | 8541290095 |
Documents
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Documents
| Title | Download | Type | Date Published |
|---|---|---|---|
| FDH44N50 TO-247,MOLDED,3 LEAD,JEDEC VARIATION AB | Part-Block-Diagram | 20080910 | |
| Change TO247 mold downset A1 remark position from lead tip to lead root. | Errata-Sheets | 20200106 |