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HY Electronic (Cayman) Limited H08D320VB

ESD PROTECTION DIODE

Answer first: this page is a purchasing reference for the exact part number H08D320VB from HY Electronic (Cayman) Limited. 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: HY Electronic (Cayman) Limited Category: TVS Diodes Part number: H08D320VB Package: SC-76, SOD-323 RFQ verification required

Key Parameters

Part NumberH08D320VB
ManufacturerHY Electronic (Cayman) Limited
CategoryTVS Diodes
packageSC-76, SOD-323
series-
packagingTape & Reel (TR)
product statusActive
param 1Zener
param 2-
param 31
param 420V (Max)
param 522.3V
param 650V
param 78A
param 8350W
param 9No
param 10Telecom
param 1152pF @ 1MHz
param 12-55°C ~ 125°C (TJ)
param 13-
param 14-
param 15Surface Mount
param 16SOD-323

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

How to Verify H08D320VB 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 H08D320VB, 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.