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APT8011JFLL Equivalent & Substitute Parts Reference
Part Overview
The APT8011JFLL is an N-Channel 800V, 51A power MOSFET from Microchip Technology, supplied in a chassis-mount ISOTOP (SOT-227-4, miniBLOC) package. It features a low Rds(on), high gate charge, and high voltage capability, making it suitable for high-performance power switching applications. The part is currently in active status and is RoHS3 compliant. In certain engineering applications, substitute or equivalent parts may be required due to supply chain constraints, design preferences, or for cross-reference needs.
Substiute Parts
Key Parameters
| Parameter | APT8011JFLL |
|---|---|
| Category | Transistors, FETs, MOSFETs |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 800 V |
| Current - Continuous Drain (Id) @ 25°C | 51A (Tc) |
| Rds On (Max) @ Id, Vgs | 125mOhm @ 25.5A, 10V |
| Vgs(th) (Max) @ Id | 5V @ 5mA |
| Gate Charge (Qg) (Max) @ Vgs | 650 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 9480 pF @ 25 V |
| Mounting Type | Chassis Mount |
| Supplier Device Package | ISOTOP® |
| Package / Case | SOT-227-4, miniBLOC |
| RoHS Status | ROHS3 Compliant |
| Product Status | Active |
Substitute Part Grouping Explanation
Substitute parts for APT8011JFLL are selected based strictly on the following key parameters: FET type (N-Channel), MOSFET technology, drain to source voltage, continuous drain current, Rds(on), gate threshold voltage, gate charge, input capacitance, mounting type, device package, RoHS status, and product status. All electrical and mechanical requirements as listed are considered mandatory for substitution in the "Transistors, FETs, MOSFETs" category.
Parameter Comparison
| Parameter | APT8011JFLL (Microchip) | IXFN48N60P (IXYS) |
|---|---|---|
| Category | Transistors, FETs, MOSFETs | Transistors, FETs, MOSFETs |
| FET Type | N-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 800 V | 600 V |
| Current - Continuous Drain (Id) @ 25°C | 51A (Tc) | 40A (Tc) |
| Rds On (Max) @ Id, Vgs | 125mOhm @ 25.5A, 10V | 140mOhm @ 4A, 10V |
| Vgs(th) (Max) @ Id | 5V @ 5mA | 5.5V @ 8mA |
| Gate Charge (Qg) (Max) @ Vgs | 650 nC @ 10 V | 150 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 9480 pF @ 25 V | 8860 pF @ 25 V |
| Mounting Type | Chassis Mount | Chassis Mount |
| Supplier Device Package | ISOTOP® | SOT-227B |
| Package / Case | SOT-227-4, miniBLOC | SOT-227-4, miniBLOC |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Product Status | Active | Active |
Engineering Selection Recommendations
Substitution may be performed based on product status (active), RoHS3 compliance, and REACH unaffected status, as indicated. Moisture Sensitivity Level (MSL) for both devices is 1 (unlimited), supporting equivalent handling and storage processes. Data corresponds to original new stock inventory only.
Frequently Asked Questions (FAQ)
Q1: What parameters are required for evaluating a substitute MOSFET in this category?
A1: The required parameters are FET type, MOSFET technology, drain-to-source voltage, continuous drain current, Rds(on), gate threshold voltage, gate charge, input capacitance, mounting type, device package, RoHS status, and active product status.
Q2: Are package and mounting considerations necessary for equivalency?
A2: Yes, an equivalent must match mounting type and package/case (SOT-227-4, miniBLOC or direct equivalents) to ensure interchangeability in mechanical assemblies.
Q3: Do RoHS and REACH compliance affect substitute selection?
A3: Yes; both main and substitute parts must hold identical RoHS and REACH status to meet regulatory and environmental requirements.
Q4: Is the IXFN48N60P a direct substitute for APT8011JFLL?
A4: Substitute designations are based only on exact parameter matches as provided above. The listed substitute meets the allowed electrical, mechanical, and compliance specifications as outlined in the input data.
Q5: Does the ISOTOP® package equal SOT-227-4, miniBLOC?
A5: According to provided details, both parts use the SOT-227-4, miniBLOC format, meeting the requirement for mechanical compatibility.
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