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Central Semiconductor Corp CMPTA29 TR PBFREE

TRANS NPN DARL 100V 0.5A SOT-23

Answer first: this page is a purchasing reference for the exact part number CMPTA29 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 Bipolar Transistors Part number: CMPTA29 TR PBFREE Package: TO-236-3, SC-59, SOT-23-3 RFQ verification required

Key Parameters

Part NumberCMPTA29 TR PBFREE
ManufacturerCentral Semiconductor Corp
CategorySingle Bipolar Transistors
packageTO-236-3, SC-59, SOT-23-3
series-
packagingTape & Reel (TR)
product statusActive
param 1NPN - Darlington
param 2500 mA
param 3100 V
param 41.5V @ 100µA, 100mA
param 5500nA
param 610000 @ 100mA, 5V
param 7350 mW
param 8125MHz
param 9-65°C ~ 150°C (TJ)
param 10-
param 11-
param 12Surface Mount
param 13SOT-23

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

How to Verify CMPTA29 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 CMPTA29 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.