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ROHM UMP1NTR High-Speed Switching Diode

The high-speed switching diode UMP1N features epitaxial planar structure and is designed for reliable, high-speed switching applications. Packaged in a compact SOT-353 or SC-88A form, it offers a maximum VR of 80 V, RMS current handling of 80 A, and low forward voltage. The diode’s specifications include a junction temperature limit of 150°C, and it’s suitable for applications requiring fast response times and durability. It complies with RoHS standards and is ideal for power management, rectification, and switching circuits in electronic devices.

Authorized Distributors
Source:DigiKey
Part No:UMP1NTR
Stock:5530
Inv Date:06-10-2026
Price: Unit price: $0.66
Buy/RFQ:
Part No:UMP1NTR
Stock:5691
Inv Date:06-11-2026
Price: Unit price: $0.66
Buy/RFQ:

ROHM UMP1NTR High-Speed Switching Diode Specifications:

  • Package Type: SOT-353 or SC-88A
  • Maximum Reverse Voltage: 80 V
  • Average Rectified Current: 80 A
  • Forward Voltage: Low, specific to model
  • Junction Temperature: up to 150°C
  • Power Dissipation: Adequate for high current
  • Peak Surge Current: Suitable for transient loads
  • Storage Temperature: -55°C to +150°C
  • Structure: Epitaxial planar
  • RoHS Compliant

Buy the ROHM Series Switching Diode: UMP1NTR

Purchase the ROHM high-speed switching diode UMP1NTR online today—designed for fast response times and high current capacity. This diode features a rugged epitaxial planar structure in a compact package, ideal for power rectification and switching circuits. With a maximum reverse voltage of 80 V and a continuous forward current of 80 A, it delivers reliable performance in demanding environments. Its low forward voltage drop ensures energy efficiency, making it the perfect choice for electronic engineers seeking durable, high-performance diodes for power management and industrial use.

Get ROHM UMP1NTR today—built for high-speed switching and long-lasting reliability in power applications.

Frequently Asked Questions

Where can I buy ROHM UMP1NTR?

You can click on the BUY or RFQ button to purchase UMP1NTR from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part UMP1NTR?

You can download the UMP1NTR datasheet or visit the ROHM website for support.

Who is the manufacturer of UMP1NTR?

ROHM

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