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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
GlobalDelivery

Browse Diodes Products

Showing 1231–1240 of 10,505 products
PART NUMBERMANUFACTURERDESCRIPTIONSTOCKQTY / ACTION
SMBT2001T1GonsemiDIODE STD REC SC74648,000
SMBT1505T3GonsemiDIODE STD REC SOT23720,000
SMBD70LT1GonsemiSs SOT23 Swch Dio Spcl4,585
SM1MA151WKT1GonsemiSmall Signal Rectifier Diode 40V 0.15A 3ns SC-59 SMT1,080,000
SM1MA142WKT1Gonsemi80 V Common Cathode Switching Diode, SC-70 (SOT-323) 3 LEAD, 3000-REEL1,620,000
SM1MA142WAT1Gonsemi80 V Common Anode Small Signal Switching Diode, SC-70 (SOT-323) 3 LEAD, 3000-REEL594,000
SHN2D02FUTW1T1GonsemiSmall Signal Rectifier Diode 85V 0.1A 3ns 6-Pin SC-88 SMT270,000
SBRV660VCTT4GonsemiSchottky Power Rectifier, Switch-mode, 6 A, 60 V, 2500-REEL150,000
SBRS8340T3GonsemiSchottky Power Rectifier, Surface Mount, 3.0 A, 40 V, SMC, 2500-REEL576
SBRS8190NT3GonsemiDIODE SCHOTTKY 90V 2A SMB225,000

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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