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Central Semiconductor Corp CMPZ5253B TR PBFREE

DIODE ZENER 25V 350MW SOT23

Answer first: this page is a purchasing reference for the exact part number CMPZ5253B TR PBFREE from Central Semiconductor Corp. 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: Central Semiconductor Corp Category: Single Zener Diodes Part number: CMPZ5253B TR PBFREE Package: TO-236-3, SC-59, SOT-23-3 RFQ verification required

Key Parameters

Part NumberCMPZ5253B TR PBFREE
ManufacturerCentral Semiconductor Corp
CategorySingle Zener Diodes
packageTO-236-3, SC-59, SOT-23-3
series-
packagingTape & Reel (TR)
product statusActive
param 125 V
param 2±5%
param 3350 mW
param 435 Ohms
param 5100 nA @ 19 V
param 6900 mV @ 10 mA
param 7-65°C ~ 150°C
param 8-
param 9-
param 10Surface Mount
param 11SOT-23

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

How to Verify CMPZ5253B TR PBFREE 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 CMPZ5253B TR PBFREE, 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.