SR1680 overview
SR1680 is a component documented by UNIOHM CORPORATION. The PDF description identifies it as "10 AMP SCHOTTKY BARRIER RECTIFIERS." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: UNIOHM CORPORATION
- Part number: SR1680
- Category: IC
- Datasheet length: 2 Pages
Key features noted in the PDF
- Low forward voltage drop * High current capability * High reliability * High surge current capability * Epitaxial construction * Case: Molded plastic * Epoxy: UL 94V-0 rate flame.
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- Single phase half wave, 60Hz, resistive or inductive load.
- TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375"(9.5mm) Lead Length at Tc=100 C Peak Forward Surge Current, 8.3 ms single half sine-wave supe.
- Measured at 1MHz and applied reverse voltage of 4.0V D.C.
- Thermal Resistance Junction to Ambient Vertical PC Board Mounting 0.5"(12.7mm) Lead Length.
- SR1680 THRU SR16100 0.85 VOLTAGE RANGE 80 to 100 Volts CURRENT Typical Thermal Resistance RqJA (Note 2) 300 SR1680 SR16100 Operating Storage Temperature Range TSTG Temperature Range TJ C C C/W V V V 80 100 80 100 56 70 TO-220 Dimensions in.
- 3.8 +.2 HOLE THRU f +PIN 1 PIN 1 PIN 3 PIN 3PIN 2 PIN 2 CASE CASE Positive CT Suffix "C" Negative CT Suffix "A" Low forward voltage drop * High current capability * High reliability * High surge current capability * Epitaxial construction.
Topics covered by the datasheet
The document includes sections related to:
- FEATURES
Engineering review checklist
- Confirm repetitive reverse voltage, average forward current, surge current and leakage at the intended temperature.
- Check forward-voltage loss and reverse-recovery behavior at the actual current and switching frequency.
- Review package thermal resistance, copper area, polarity marking and transient derating before layout release.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the SR1680 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=sr1680-uniohm-corporation