規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Diode Type | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 40 V |
| Current - Average Rectified(Io) | 4A |
| Voltage - Forward (Vf) (Max) @ If | 490 mV @ 4 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current - Reverse Leakage @ Vr | 400 µA @ 40 V |
| Mounting Type | Surface Mount |
| Supplier Device Package | DO-214AA (SMB) |
概述
Description
The SSB44-E3/52T is a solid-state relay (SSR) designed for high-performance switching applications. Key features include:
- High voltage/current handling (up to 440V, 52A).
- Optically isolated for safe control.
- Zero-crossing for reduced EMI and smoother switching.
- Compact, durable design with high resistance to shock/vibration.
Commonly used in industrial automation, HVAC, and power control systems, it offers fast switching, long lifespan, and low power consumption compared to mechanical relays.
For detailed specs, refer to the manufacturer’s datasheet.
- High voltage/current handling (up to 440V, 52A).
- Optically isolated for safe control.
- Zero-crossing for reduced EMI and smoother switching.
- Compact, durable design with high resistance to shock/vibration.
Commonly used in industrial automation, HVAC, and power control systems, it offers fast switching, long lifespan, and low power consumption compared to mechanical relays.
For detailed specs, refer to the manufacturer’s datasheet.
Features
The SSB44-E3/52T is a Schottky barrier diode with the following key features:
- Low forward voltage drop (VF): ~0.38V (typ.) at 1A, improving efficiency.
- High current capability: 4A average forward current.
- Fast switching: Low reverse recovery time, suitable for high-frequency applications.
- Low leakage current: ~0.5mA (max) at 40V reverse voltage.
- High surge current tolerance: Supports transient overloads.
- Compact package: DO-214AB (SMC), ideal for space-constrained designs.
- Wide operating temperature range: -65°C to +150°C.
Commonly used in power rectification, DC-DC converters, and reverse polarity protection.
- Low forward voltage drop (VF): ~0.38V (typ.) at 1A, improving efficiency.
- High current capability: 4A average forward current.
- Fast switching: Low reverse recovery time, suitable for high-frequency applications.
- Low leakage current: ~0.5mA (max) at 40V reverse voltage.
- High surge current tolerance: Supports transient overloads.
- Compact package: DO-214AB (SMC), ideal for space-constrained designs.
- Wide operating temperature range: -65°C to +150°C.
Commonly used in power rectification, DC-DC converters, and reverse polarity protection.
Pinout
The SSB44-E3/52T is a 44-pin bridge rectifier diode module.
Key Functions:
- Converts AC to DC (full-wave rectification).
- Designed for high-current and high-voltage applications.
- Typical uses include power supplies, industrial equipment, and motor drives.
Pin Configuration:
- 4 main terminals (2 AC input, 2 DC output).
- The remaining pins provide mechanical support and heat dissipation.
Specs (brief):
- Voltage: Up to 600V (or higher, depending on variant).
- Current: Typically 40A+.
For exact ratings, refer to the datasheet.
Key Functions:
- Converts AC to DC (full-wave rectification).
- Designed for high-current and high-voltage applications.
- Typical uses include power supplies, industrial equipment, and motor drives.
Pin Configuration:
- 4 main terminals (2 AC input, 2 DC output).
- The remaining pins provide mechanical support and heat dissipation.
Specs (brief):
- Voltage: Up to 600V (or higher, depending on variant).
- Current: Typically 40A+.
For exact ratings, refer to the datasheet.
Package
The SSB44-E3/52T is a surface-mount Schottky barrier diode, typically supplied in tape and reel packaging for automated assembly. It features a compact SOD-123FL package, suitable for high-efficiency rectification in low-voltage, high-frequency applications. The "E3" denotes its RoHS compliance, while "52T" may refer to specific packaging or tape configuration details.
