7491181124

7491181124

$5.92
  • Description:XFMR LED DR AC/DC CONV 2.8MH TH
  • Series:WE-UNIT
  • Mfr:Würth Elektronik
  • Package:Tray

SKU:569a2ab96b77 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:XFMR LED DR AC/DC CONV 2.8MH TH
  • Series:WE-UNIT
  • Mfr:Würth Elektronik
  • Package:Tray
  • Type:For AC/DC Converters
  • Applications:LED Drivers, AC/DC SMPS
  • Intended Chipset:NCP101x, NCP105x
  • Chipset Manufacturer:On Semiconductor
  • Voltage - Primary:120 ~ 385V
  • Voltage - Auxiliary:-
  • Voltage - Isolation:4000Vrms
  • Inductance @ Frequency:2.8mH @ 10kHz
  • Frequency:132kHz
  • Operating Temperature:-40°C ~ 125°C
  • Mounting Type:Through Hole
  • Size / Dimension:0.591" L x 0.846" W (15.00mm x 21.50mm)
  • Height - Seated (Max):0.472" (12.00mm)
  • Footprint:0.591" L x 0.846" W (15.00mm x 21.50mm)
  • Style:-
  • Grade:-
  • Qualification:-

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7491181124

Buying Guide
Summary

Würth Elektronik 7491181124 is an electronic component in Switching Converter, SMPS Transformers category. Key specs: description: XFMR LED DR AC/DC CONV 2.8MH TH; series: WE-UNIT; type: For AC/DC Converters; packaging: Tray; supply: 120 ~ 385V; temperature: -40°C ~ 125°C; mounting: Through Hole; frequency: 132kHz.

Selection Notes
  • For 7491181124, confirm mounting Through Hole to ensure footprint compatibility.
  • For 7491181124, validate the operating temperature range (-40°C ~ 125°C) against your environment.
  • For 7491181124, check the supply voltage requirement (120 ~ 385V) and any rail tolerance constraints.
  • For 7491181124, confirm the operating frequency (132kHz) and any related tolerance requirements.
FAQ

What information do you need to quote 7491181124?
Send the part number (7491181124), quantity, target delivery date, and any required packaging or documentation.

Who is the manufacturer/brand for 7491181124?
Würth Elektronik

What is the operating temperature range of 7491181124?
-40°C ~ 125°C

What is the mounting type of 7491181124?
Through Hole

Application Scenarios
In the Switching Converter, SMPS Transformers category, Würth Elektronik 7491181124 is often evaluated by how well it fits electrical, thermal, and mechanical constraints in the target system. They are often selected based on safety requirements, mechanical constraints, and real-world switching stress. Well-chosen switching elements improve safety and reduce maintenance costs. In industrial panels, switches and relays handle interlocks and actuator control in dusty environments with vibration. In automotive modules, compact switching manages pumps and heaters while handling inductive loads and transients. Overall, it supports long-term maintainability by using clear selection criteria and repeatable validation practices.
74911811247491181124
$5.92
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