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Home Product ES1B Surge Protective Device SPD 230V for Motor Control Systems

ES1B Surge Protective Device SPD 230V for Motor Control Systems

ES1B diode
ES1B rectifier
ES1B switching diode
ES1B
The ES1B diode is a high-speed rectifier and switching diode optimized for fast recovery applications. Featuring 1A forward current, 50V reverse voltage, and low forward voltage drop, the ES1B rectifier ensures efficient power conversion in switching power supplies, adapters, and reverse polarity protection circuits. Its compact DO-41 package makes the ES1B switching diode ideal for space-constrained designs requiring rapid switching performance and reliable surge protection.

Product Description

The ES1B diode is a high-efficiency switching diode designed for low-power rectification and fast switching applications. As a compact ES1B rectifier, it features a maximum repetitive reverse voltage of 50V and forward current of 1A, operating within a temperature range of -55°C to +150°C. This single-channel device supports direct connection to power modules, AC/DC converters, and signal conditioning circuits. The ES1B switching diode excels in high-frequency operations with a swift reverse recovery time, making it ideal for industrial automation, consumer electronics, and telecommunication systems. Its key advantages include minimal power loss and robust thermal performance, though it is not optimized for high-voltage scenarios. The diode employs standard SMA packaging for easy integration without requiring additional components.
ParameterSpecification
Device TypeES1B diode (Schottky Barrier)
Maximum Repetitive Reverse Voltage50V
Average Forward Current1A
Peak Forward Surge Current30A
Forward Voltage Drop0.85V @1A
Reverse Recovery Time30ns (ES1B switching diode)
Junction Temperature Range-55°C to +125°C
ApplicationES1B rectifier in power supplies, ES1B switching diode in high-speed circuits
Package TypeSMA/DO-214AC
Storage Temperature-55°C to +150°C
question:How is after-sales handled if a malfunction is found to be refurbished?
answer:Contact us for replacement or refund. We prioritize customer satisfaction in refurbished product issues.
question:What shipping methods do you support?
answer:We support DHL, FedEx, UPS, and other major carriers. Tracking provided promptly.
question:Do you accept payment after delivery?
answer:Standard terms require prepayment. Negotiable for bulk orders with approved credit terms.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:How is after-sales handled if a malfunction is found to be refurbished?
answer:Contact us for replacement or refund. We prioritize customer satisfaction in refurbished product issues.
question:What shipping methods do you support?
answer:We support DHL, FedEx, UPS, and other major carriers. Tracking provided promptly.
question:Do you accept payment after delivery?
answer:Standard terms require prepayment. Negotiable for bulk orders with approved credit terms.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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