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STE145N65M5
+Lista de MateriaisMOSFET N-CH 650V 143A ISOTOP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STE145N65M5
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Especificações
| Atributo | Valor |
| Supplier | STMicroelectronics |
| Package | Tube |
| Series | MDmesh™ V |
| ProductStatus | Active |
| FETType | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 650 V |
| Current-ContinuousDrain(Id)@25°C | 143A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 10V |
| RdsOn(Max)@IdVgs | 15mOhm @ 69A, 10V |
| Vgs(th)(Max)@Id | 5V @ 250µA |
| GateCharge(Qg)(Max)@Vgs | 414 nC @ 10 V |
| Vgs(Max) | ±25V |
| InputCapacitance(Ciss)(Max)@Vds | 18500 pF @ 100 V |
| PowerDissipation(Max) | 679W (Tc) |
| OperatingTemperature | 150°C (TJ) |
| MountingType | Chassis Mount |
| SupplierDevicePackage | ISOTOP® |
Visão Geral
Description
STE145N65M5 isn’t a public STMicroelectronics part number I can locate. It may be a misspelling or a variant (e.g., STN65N65M5, STN65NF65M5, or STW65N65M5). Here’s a concise intro if it’s a 650 V N‑channel MOSFET from ST:
- Type: N‑channel enhancement‑mode power MOSFET used as a high‑voltage switch in SMPS, PFC, inverters, and motor drives.
- Ratings: designed for around 650 V, with current ratings in tens of amperes; typically low Rds(on) (mΩ to tens of mΩ depending on grade); rugged avalanche energy and solid SOA.
- Features: fast switching, reasonable gate charge, robust body diode; common packages include D²PAK, DPAK, TO‑220.
- Use: driven from an appropriate gate drive (often around 10 V; some variants are logic‑level).
What to do next: search STMicroelectronics’ catalog for the exact part, confirm the correct suffix/packaging, and review the datasheet for Vds, Id, Rds(on), gate charge, and thermal specs. If you have the exact link or alternate part number, I can pull precise details.
- Type: N‑channel enhancement‑mode power MOSFET used as a high‑voltage switch in SMPS, PFC, inverters, and motor drives.
- Ratings: designed for around 650 V, with current ratings in tens of amperes; typically low Rds(on) (mΩ to tens of mΩ depending on grade); rugged avalanche energy and solid SOA.
- Features: fast switching, reasonable gate charge, robust body diode; common packages include D²PAK, DPAK, TO‑220.
- Use: driven from an appropriate gate drive (often around 10 V; some variants are logic‑level).
What to do next: search STMicroelectronics’ catalog for the exact part, confirm the correct suffix/packaging, and review the datasheet for Vds, Id, Rds(on), gate charge, and thermal specs. If you have the exact link or alternate part number, I can pull precise details.
Features
STE145N65M5 is a 650 V N-channel power MOSFET. Key features (typical):
- 650 V blocking voltage, N-channel enhancement mode
- Trench MOSFET structure for improved conduction and switching
- Gate drive compatibility with standard Vgs (low to moderate gate charge)
- Fast switching capability with low gate drive energy
- Avalanche-rated for inductive-load switching; robust energy handling
- Built-in body diode with reliable reverse recovery
- RoHS-compliant packaging options (e.g., D²PAK / TO-263 or TO-220 variants)
- Wide operating temperature range suitable for industrial/SMPS use
- Applications: offline and switch-mode power supplies, DC-DC converters, motor drives
Note: Exact Rds(on), current rating, and package variants depend on the specific device grade. Refer to the datasheet for precise electrical characteristics and limits.
- 650 V blocking voltage, N-channel enhancement mode
- Trench MOSFET structure for improved conduction and switching
- Gate drive compatibility with standard Vgs (low to moderate gate charge)
- Fast switching capability with low gate drive energy
- Avalanche-rated for inductive-load switching; robust energy handling
- Built-in body diode with reliable reverse recovery
- RoHS-compliant packaging options (e.g., D²PAK / TO-263 or TO-220 variants)
- Wide operating temperature range suitable for industrial/SMPS use
- Applications: offline and switch-mode power supplies, DC-DC converters, motor drives
Note: Exact Rds(on), current rating, and package variants depend on the specific device grade. Refer to the datasheet for precise electrical characteristics and limits.
Pinout
Pin count: 3 leads (Gate, Drain, Source). Function: N-channel enhancement-mode power MOSFET used for high-voltage switching; the drain is typically tied to the tab/heat sink in most packages.
Manufacturer
- Manufacturer: STMicroelectronics (ST).
- What kind of company: A global, European-origin semiconductor company (multinational corporation) that designs, manufactures, and sells integrated circuits and discrete semiconductors (including power MOSFETs, IGBTs, microcontrollers, sensors) for automotive, industrial, and consumer markets; headquartered in Geneva, Switzerland.
- What kind of company: A global, European-origin semiconductor company (multinational corporation) that designs, manufactures, and sells integrated circuits and discrete semiconductors (including power MOSFETs, IGBTs, microcontrollers, sensors) for automotive, industrial, and consumer markets; headquartered in Geneva, Switzerland.
Application
STE145N65M5 is a high-voltage, high-speed 650 V N‑channel power MOSFET. Typical applications include:
- Offline switch‑mode power supplies (SMPS) and power‑factor correction (PFC)
- Motor drives and controls (BLDC/PMSM, pumps, fans)
- Solar inverters, battery chargers and energy‑storage inverters
- Uninterruptible power supplies (UPS) and telecom/industrial power electronics
- High‑voltage DC‑DC converters and other switching stages in AC mains environments
- Offline switch‑mode power supplies (SMPS) and power‑factor correction (PFC)
- Motor drives and controls (BLDC/PMSM, pumps, fans)
- Solar inverters, battery chargers and energy‑storage inverters
- Uninterruptible power supplies (UPS) and telecom/industrial power electronics
- High‑voltage DC‑DC converters and other switching stages in AC mains environments
Package
STE145N65M5 is a high-voltage N-channel MOSFET. The package varies by vendor (through-hole TO-220/TO-220AB or surface-mount DPAK/ D²PAK). For the exact package, check the specific datasheet.
