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Comchip Technology CDBUR0520-HF

DIODE SCHOTTKY 20V 500MA 0603 SO

Answer first: this page is a purchasing reference for the exact part number CDBUR0520-HF from Comchip Technology. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Comchip Technology Part number: CDBUR0520-HF Package: 0603 (1608 Metric) RFQ verification required

Key Parameters

Part NumberCDBUR0520-HF
ManufacturerComchip Technology
CategorySingle Diodes
package0603 (1608 Metric)
series-
packagingBox
product statusActive
param 1Schottky
param 220 V
param 3500mA
param 4470 mV @ 500 mA
param 5Fast Recovery =< 500ns, > 200mA (Io)
param 6-
param 7100 µA @ 20 V
param 8100pF @ 0V, 1MHz
param 9-
param 10-
param 11Surface Mount
param 120603C/SOD-523F
param 13125°C

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify CDBUR0520-HF Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For CDBUR0520-HF, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.