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  1. Home
  2. /Products
  3. /Circuit Protection
  4. /ESD Protection Diodes / TVS Diodes
  5. /1.5KE51ARL4
1.5KE51ARL4 thumbnail 1
onsemi

1.5KE51ARL4

Category
ESD Protection Diodes / TVS Diodes
Manufacturer
onsemiDetails
RoHS Status
Datasheet
Description
—
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status1760
Quantity1.5KE51ARL4
Country

Get Tiered Pricing (Submit RFQ)

Specification
Documentation
TypeDescriptionTypeDescription
MountThrough HoleMounting TypeThrough Hole
Package / CaseDO-201AD, AxialDiode Element MaterialSILICON
Operating Temperature-65°C~175°C TJPackagingTape & Reel (TR)
JESD-609 Codee3Part StatusObsolete
Moisture Sensitivity Level (MSL)1 (Unlimited)Number of Terminations2
TerminationAxialECCN CodeEAR99
TypeZenerTerminal FinishTin (Sn)
ApplicationsGeneral PurposeAdditional FeatureEXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY, LOW IMPEDANCE
Terminal FormWIREPeak Reflow Temperature (Cel)260
Time@Peak Reflow Temperature-Max (s)40Base Part Number1.5KE
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

YG GROUP supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI

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Product FAQ
Purchasing FAQ

What type of component is 1.5KE51ARL4, and what package does it use?

1.5KE51ARL4 is an authentic electronic component manufactured by onsemi, categorized under ESD Protection Diodes / TVS Diodes. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official 1.5KE51ARL4 datasheet above.

Why is pricing for 1.5KE51ARL4 available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for 1.5KE51ARL4 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can 1.5KE51ARL4 be shipped once quoted?

Lead times for 1.5KE51ARL4 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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