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onsemi FS6M12653RTCYDT

IC OFFLINE SWITCH TO220F-5L

Answer first: this page is a purchasing reference for the exact part number FS6M12653RTCYDT from onsemi. 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: onsemi Part number: FS6M12653RTCYDT Package: TO-220-5 Full Pack, Formed Leads RFQ verification required

Key Parameters

Part NumberFS6M12653RTCYDT
Manufactureronsemi
CategoryAC DC Converters, Offline Switches
packageTO-220-5 Full Pack, Formed Leads
seriesFPS™
packagingTube
product statusObsolete
param 1-
param 2Yes
param 3650V
param 4-
param 515 V
param 69V ~ 35V
param 780%
param 870kHz
param 9-
param 10Current Limiting, Over Load, Over Temperature, Over Voltage
param 11Soft Start
param 12-25°C ~ 85°C (TA)
param 13-
param 14-
param 15TO-220F-5L (Forming)
param 16Through Hole

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

How to Verify FS6M12653RTCYDT 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 FS6M12653RTCYDT, 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.