US1NWF-7 US1NWF-7 is a 1A, 1200V ultra-fast rectifier diode from Diodes Incorporated. It features a fast recovery time of 80ns and is packaged in a compact SOD123F surface mount package.
Mfr Part #:

US1NWF-7

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
US1NWF-7 is a 1A, 1200V ultra-fast rectifier diode from Diodes Incorporated. It features a fast recovery time of 80ns and is packaged in a compact SOD123F surface mount package.
Total Stock: 320 pcs
$ Price Range: $0.16 - $0.71

US1NWF-7 Available from 1 distributor

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US1NWF-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q101
Automotive Grade
Average Rectified Current
Capacitance @ Vr, F
Case Material
Current
Forward Surge Current
Forward Voltage (Maximum @ 1 A)
Halogen Free
Mounting Type
Operating Temperature
Peak Repetitive Reverse Voltage
Reverse Leakage Current
Reverse Recovery Time (trr)
Speed
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Finish
Voltage
Weight

US1NWF-7 Description

Short technical summary and product information.

The US1NWF-7 is a 1.0A surface mount ultra-fast rectifier from Diodes Incorporated, designed for high-efficiency applications. It features a peak repetitive reverse voltage of 1200V, a maximum forward voltage of 2.0V at 1A, and a reverse recovery time of 80ns. The device is housed in a compact SOD123F package, making it suitable for space-constrained designs.

 

Typical applications include flat panel displays, switching power supplies, LED lighting, and freewheeling diode circuits. The US1NWF-7 is also qualified to AEC-Q101 standards for high-reliability automotive applications. The package is RoHS compliant, halogen-free, and has a moisture sensitivity level of 1 per J-STD-020.

 

With a low leakage current of 5µA maximum and a forward surge current rating of 30A, this rectifier is ideal for power factor correction (PFC) boost diodes, secondary rectification, and DC-DC converters operating at high temperatures. The SOD123F package offers a low profile and small footprint, facilitating efficient thermal management and dense PCB layouts.

US1NWF-7 Quick Information

Product Type: Rectifier Diode
Canonical Name: US1NWF-7
Subcategory: Ultra-Fast Rectifier

US1NWF-7 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 - Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

US1NWF-7 Estimated Pricing

Qty Low High
1+ $0.71 $0.71
10+ $0.44 $0.44
100+ $0.28 $0.28
500+ $0.21 $0.21
1,000+ $0.19 $0.19
3,000+ $0.16 $0.16

Estimated market price range - modelled values for guidance only, not live distributor offers.

US1NWF-7 Features

  • Ultra-fast recovery time of 80ns.
  • Rated for 1A average rectified current.
  • 1200V peak repetitive reverse voltage.
  • Low forward voltage of 2.0V max at 1A.
  • Surface mount SOD123F package.

US1NWF-7 Applications

  • Used in boost diode for PFC circuits.
  • Ideal for secondary rectification in converters.
  • Suitable for freewheeling diode applications.
  • Used in LED lighting power supplies.
  • Used in flat panel display power supplies.

US1NWF-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak repetitive reverse voltage of the US1NWF-7?

The peak repetitive reverse voltage is 1200V.

What is the average rectified current rating?

The average rectified current is 1 A.

What is the forward voltage drop at 1 A?

The maximum forward voltage at 1 A is 2.0 V.

What is the reverse recovery time?

The reverse recovery time is 80 ns.

What package is the US1NWF-7 available in?

The US1NWF-7 is available in the SOD123F surface mount package.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C.

Is the US1NWF-7 RoHS compliant?

Yes, it is RoHS3 compliant (2011/65/EU).

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