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Microchip Technology MSMLJ20A

TVS DIODE 20VWM 32.4VC DO214AB

Answer first: this page is a purchasing reference for the exact part number MSMLJ20A from Microchip 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: Microchip Technology Category: TVS Diodes Part number: MSMLJ20A Package: DO-214AB, SMC RFQ verification required

Key Parameters

Part NumberMSMLJ20A
ManufacturerMicrochip Technology
CategoryTVS Diodes
packageDO-214AB, SMC
series-
packagingBulk
product statusActive
param 1Zener
param 21
param 3-
param 420V
param 522.2V
param 632.4V
param 792.6A
param 83000W (3kW)
param 9No
param 10General Purpose
param 11-
param 12-65°C ~ 150°C (TJ)
param 13Military
param 14MIL-PRF-19500
param 15Surface Mount
param 16DO-214AB

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

How to Verify MSMLJ20A 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 MSMLJ20A, 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.