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EPCOS - TDK Electronics B72240L0151K100

VARISTOR 240V 40KA SQUARE 37.5MM

Answer first: this page is a purchasing reference for the exact part number B72240L0151K100 from EPCOS - TDK Electronics. 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: EPCOS - TDK Electronics Category: Varistors, MOVs Part number: B72240L0151K100 Package: Square 37.5mm, Formed Tabs RFQ verification required

Key Parameters

Part NumberB72240L0151K100
ManufacturerEPCOS - TDK Electronics
CategoryVaristors, MOVs
packageSquare 37.5mm, Formed Tabs
seriesHighE
packagingBulk
product statusActive
param 1150 V
param 2200 V
param 3216 V
param 4240 V
param 5264 V
param 640 kA
param 7360J
param 81
param 95200 pF @ 1 kHz
param 10-25°C ~ 85°C (TA)
param 11-
param 12-
param 13-
param 14Chassis Mount

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

How to Verify B72240L0151K100 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 B72240L0151K100, 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.