S1M SMA 1A 1kV General Purpose Diode – Surface Mount Rectifier

Product Description:
The S1M SMA 1A 1kV General Purpose Diode is a high-voltage, high-reliability rectifier designed for a wide range of AC–DC and DC–DC power applications. With a 1A forward current rating and 1000V (1kV) reverse voltage capability, this diode is ideal for general-purpose rectification in power supplies, chargers, adapters, LED drivers, relay protection circuits, and industrial control systems.

Housed in a compact SMA (DO-214AC) SMD package, the S1M offers excellent thermal performance, stable operation, and reliable switching characteristics. It delivers efficient rectification with low power loss, making it suitable for both consumer and industrial electronics.

Key Specifications:

• Diode Type: General Purpose Rectifier

• Model: S1M

• Package: SMA (DO-214AC)

• Forward Current (IF): 1A

• Reverse Voltage (VRRM): 1000V (1kV)

• Reverse Leakage: Low

• Forward Voltage Drop: Optimized for efficient operation

• Mounting Type: Surface Mount (SMD)

• Polarity: Standard polarity marking

Features:

• High reverse voltage capability (1kV)

• Supports up to 1A continuous rectification

• Reliable and stable performance in power circuits

• SMA package for compact PCB designs

• Low forward voltage drop and low leakage

• Suitable for a wide variety of general-purpose rectification tasks

Applications:

• AC–DC power supplies

• LED drivers and lighting modules

• Battery chargers and adapters

• Relay and motor protection circuits

• Industrial control electronics

• DC–DC converter circuits

Package Includes:
1 × S1M SMA 1A 1kV General Purpose Diode

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