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Diodes

Diodes are two-terminal semiconductor devices that allow current to flow predominantly in one direction, performing rectification, voltage clamping, signal switching, and voltage regulation functions. This category covers rectifier diodes, Schottky barrier diodes, Zener voltage regulators, switching diodes, and TVS protection diodes from Vishay, Nexperia, onsemi, Diodes Incorporated, and ROHM.

10,505+Products
2Subcategories
10+Manufacturers
100%Original & New
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Browse Diodes Products

Showing 581–590 of 10,505 products
PART NUMBERMANUFACTURERDESCRIPTIONSTOCKQTY / ACTION
MMSZ5V6T1Gonsemi5.6V 500mW Zener Diode, SOD-123, 5% Tolerance6,375
MMSZ5V1T1Gonsemi5.1V 5% Zener Diode 500mW SOD-123 T/R58,614
MMSZ56T1Gonsemi500 mW; 5% Zener Diode Voltage Regulator 56 V, SOD-123 2 LEAD, 3000-REEL1,450
MMSZ5272BT3GonsemiZener Diode 500 mW SOD-123, SOD-123 2 LEAD, 10000-REEL1,260,000
MMSZ5272BT1GonsemiZener Diode 500 mW SOD-123, 3000-REEL1,026,000
MMSZ5270BT1Gonsemi91V Zener Diode 500mW SOD-123 5%3,640
MMSZ5268BT1GonsemiZener Diode Single 82V 5% 330Ohm 500mW 2-Pin SOD-123 T/R2,495
MMSZ5267BT1GonsemiZener Diode 500 mW SOD-123, SOD-123 2 LEAD, 3000-REEL7,203
MMSZ5266BT1GonsemiZener Diode 68V 500mW SOD-123 5%5,720
MMSZ5265BT1Gonsemi62V 500mW Zener Diode, SOD-123, 5% Tol1,169

About Diodes

Diodes are two-terminal active semiconductor components designed to allow electrical current to flow predominantly in one direction while blocking reverse current, performing fundamental rectification, signal demodulation, voltage clamping, and voltage reference functions in power supplies, signal chains, and protection circuits.

This massive product category covers standard rectifier diodes, fast and ultrafast recovery rectifiers, Schottky barrier diodes for high-efficiency switching, Zener diodes for voltage regulation, switching diodes, and Transient Voltage Suppressor (TVS) diodes for ESD protection. Critical selection metrics include maximum repetitive reverse voltage (VRRM), average forward current (IF), forward voltage drop (VF), reverse recovery time (trr), and package footprint (axial vs. surface-mount SMD packages like SOD-123, SMA, and SMB).

Octatronics catalogs a massive selection of diodes from industry leaders including Vishay Intertechnology, Nexperia, onsemi, Diodes Incorporated, and ROHM. Filter by diode type, package, and electrical specifications, and easily submit bulk RFQs online.

Frequently Asked Questions

Octatronics can help source a wide range of Diodes from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.

Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.

Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.

Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.

Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.

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