S1B Rectifier Diode SMA 50–1000V 1–24A | Hottech

The S1B Rectifier Diode from Hottech, in a compact SMA package, delivers efficient and reliable power rectification for modern electronic circuits. With a reverse voltage range of 50V–1000V and forward current of 1A–24A, it ensures stable performance in demanding power applications.

Designed with fast recovery, low forward voltage drop, and high surge current capability, this diode minimizes power loss and provides energy-efficient operation. Its compact surface-mount design is ideal for high-density PCBs used in fast chargers, smart sockets, adapters, smart lighting systems, and household appliances.

Key Features

• Reverse voltage: 50–1000V (VBR / VRRM)
• Forward current: 1–24A (IF)
• Fast recovery for efficient switching
• Low forward voltage drop
• High surge current capability
• Compact SMA surface-mount package
• Excellent thermal performance
• Reliable and long-lasting operation

Applications

• Fast chargers and mobile charging devices
• Smart sockets and IoT-enabled devices
• Power adapters and SMPS circuits
• Smart lighting and LED driver systems
• Household appliances
• DC power supplies and converters
• Battery charging circuits
• Consumer electronics and embedded systems