Overview
The FSB50760SF is an Intelligent Power Module (IPM) from ON Semiconductor, originally developed by Fairchild Semiconductor. It is part of the Motion SPM 5 SuperFET Series, designed as a compact inverter solution for small power motor drive applications such as refrigerators, fans, and pumps. This module integrates six SuperFET MOSFETs, three half-bridge gate drive HVICs with temperature sensing, and three bootstrap diodes in a fully isolated package optimized for thermal performance.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage Rating (V) | 600 | V |
| Current Rating (I) | 3.6 | A |
| RDS(on) (Typ.) | 0.46 | Ω |
| RDS(on) (Max.) | 0.53 | Ω |
| Isolation Voltage Rating | 1500 | Vrms for 1 min |
| Package Type | DIP-23 | |
| Logic Input Voltage | 3.3 V / 5 V | |
| Temperature Sensing | Built-in | |
| Bootstrap Diodes | Built-in |
Key Features
- Contains six SuperFET MOSFETs and three half-bridge gate drive HVICs with temperature sensing.
- Includes three bootstrap diodes in a compact, fully isolated package.
- Optimized for low electromagnetic interference (EMI) through optimized switching speed and reduced parasitic inductance.
- MOSFETs provide ruggedness and a larger safe operating area (SOA) compared to IGBT-based modules.
- Active-high interface compatible with 3.3 V / 5 V logic.
- Three separate open-source pins for three-leg current sensing.
- HVIC for gate driving and undervoltage protection.
- UL certified (No. E209204) and RoHS compliant.
Applications
The FSB50760SF is designed for small power motor drive applications, including:
- Refrigerators
- Fans
- Pumps
It is particularly suited for compact and reliable inverter designs where assembly space is constrained.
Q & A
- What is the voltage rating of the FSB50760SF?
The voltage rating of the FSB50760SF is 600 V.
- What is the current rating of the FSB50760SF?
The current rating of the FSB50760SF is 3.6 A.
- What type of MOSFETs are used in the FSB50760SF?
The FSB50760SF uses SuperFET MOSFETs based on super-junction technology.
- Does the FSB50760SF have built-in temperature sensing?
Yes, the FSB50760SF has built-in temperature sensing in the HVIC.
- What is the isolation voltage rating of the FSB50760SF?
The isolation voltage rating of the FSB50760SF is 1500 Vrms for 1 minute.
- Is the FSB50760SF RoHS compliant?
Yes, the FSB50760SF is RoHS compliant.
- What are the main applications of the FSB50760SF?
The main applications include refrigerators, fans, and pumps.
- Does the FSB50760SF have built-in bootstrap diodes?
Yes, the FSB50760SF has built-in bootstrap diodes.
- What is the logic input voltage compatibility of the FSB50760SF?
The FSB50760SF is compatible with 3.3 V / 5 V logic input voltage.
- Is the FSB50760SF UL certified?
Yes, the FSB50760SF is UL certified (No. E209204).
