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Part Number Overview
Manufacturer Part Number
7491199312
Description
TRANS FLYBACK POE 40UH SMD
Detailed Description
Power Over Ethernet (PoE) For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 200kHz Surface Mount
Manufacturer
Würth Elektronik
Standard LeadTime
20 Weeks
Edacad Model
7491199312 Models
Standard Package
200
Supplier Stocks
Technical specifications
Mfr
Würth Elektronik
Series
WE-PoE
Package
Tape & Reel (TR)
Product Status
Active
Type
For DC/DC Converters
Applications
Power Over Ethernet (PoE)
Intended Chipset
LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770
Chipset Manufacturer
-
Voltage - Primary
36 ~ 57V
Voltage - Auxiliary
-
Voltage - Isolation
1500Vrms
Inductance @ Frequency
40µH @ 100kHz
Frequency
200kHz
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Size / Dimension
0.530" L x 0.591" W (13.46mm x 15.00mm)
Height - Seated (Max)
0.500" (12.70mm)
Footprint
0.530" L x 0.713" W (13.46mm x 18.10mm)
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8504.31.2000
Other Names
732-2437-2
732-2437-1
732-2437-6
Category
/Product Index/Transformers/Switching Converter, SMPS Transformers/Würth Elektronik 7491199312
Documents & Media
Datasheets
1(7491199312)
Environmental Information
1(RoHS Cert)
Design Resources
1(7491199312 Red Expert Design Tool)
Featured Product
1(Power over Ethernet (PoE) Transformers)
CAD Models
1(7491199312 Models)
PCN Design/Specification
()
PCN Packaging
1(Mult Devs - packaging label 1/OCT/2020)
PCN Other
1(Mult Devices Label 22/Dec/2021)
Quantity Price
Quantity: 200
Unit Price: $4.836
Packaging: Tape & Reel (TR)
MinMultiplier: 200
Packaging: Tape & Reel (TR)
MinMultiplier: 200
Quantity: 100
Unit Price: $5.157
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 50
Unit Price: $5.481
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $5.803
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $6.02
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $5.157
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 50
Unit Price: $5.481
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $5.803
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $6.02
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Substitutes
-