50579-LF1 datasheet, PDF - EEWORLD Datasheet

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50579-LF1: DescriptionTelecom Transformer, ROHS COMPLIANT; CategoryPower management transformer; File Size140KB，2 Pages; ManufacturerWurth Elektronik; Environmental Compliance

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50579-LF1 Overview

Telecom Transformer, ROHS COMPLIANT

50579-LF1 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Wurth Elektronik
package instruction	ROHS COMPLIANT
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	COMPATIBLE WITH MTK-20140; 20150; 20450
Certification	UL
high	12.7 mm
length	13.97 mm
Manufacturer's serial number	50579
Installation features	THROUGH HOLE MOUNTED
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
physical size	L13.97XB13.97XH12.7 (mm)
main impedance	100 OHMS
surface mount	NO
Transformer type	TELECOM TRANSFORMER
width	13.97 mm

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Digital

Telecom

Alcatel ADSL recommendations

EP13-SMD

Features

•

RoHS compatible versions available

•

Designed for Alcatel chipsets

•

Good total harmonic distortion

characteristics

•

Optimized for size and performance

•

Customization available

•

For IC approval status, contact

Midcom

•

100 Ohm Line Impedance

•

Designed to meet IEC950

requirements

EP13-TH

EP7-SMD

Part Number

51529R

51297R

50671R

50890

50768R

50642

50702R

50579

50819R

50889

51560R

51076R

51561R

51013R

Chipset

MTK-20850

MTK-20141, 20152

MTK-20140, 20150, 20450

MTK-20140, 20150, 20141,

22141, 20152

Application

CO over POTS

CPE over POTS

CO and CPE over POTS

CO over ISDN

CO over POTS

CPE over ISDN

IEC950

Supplementary

Functional

Supplementary

Functional

Supplementary

Package

EP7 SMD

EP13 SMD

EP13 TH

EP13 SMD

EP13 TH

EP13 SMD

EP13 TH

EP13 SMD

EP13 TH

EP7 SMD

EP13 SMD

EP7 SMD

EP13 SMD

Schematic

Details subject to change. Contact your Midcom sales representative for additional information. Dimensions: in/mm. All tolerances are

±.010/0,25

and electrical specifications are @25°C unless otherwise specified.

Midcom, Inc. USA

121 Airport Drive – PO Box 1330

Watertown, SD 57201

T: 605.886.4385 ~ F: 605.886.4486

www.midcom-inc.com ~ email:sales@midcom-inc.com

Midcom, Inc. China

10/F Spectrum Tower 53 Hung to Road

Kwun Tong, Kowloon, HK

T: 852.2320.4221 ~ F: 852.2352.3272

email: asiasales@midcom-inc.com

10/19/2006

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50579-LF1 Related Products

	50579-LF1	50642	50671R-LF1	51013R-LF1	51076R	50889	50890	51013R	50671R	50579
Description	Telecom Transformer, ROHS COMPLIANT	Telecom Transformer,	Telecom Transformer, ROHS COMPLIANT	Telecom Transformer, ROHS COMPLIANT	Telecom Transformer	Telecom Transformer	Telecom Transformer	Telecom Transformer	Telecom Transformer, ROHS COMPLIANT	Telecom Transformer
Maker	Wurth Elektronik	Wurth Elektronik	Wurth Elektronik	Wurth Elektronik	Wurth Elektronik	Wurth Elektronik	Wurth Elektronik	Wurth Elektronik	Wurth Elektronik	Wurth Elektronik
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	unknow	compli
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	COMPATIBLE WITH MTK-20140; 20150; 20450	COMPATIBLE WITH MTK-20141; 20152	LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO, COMPATIBLE WITH MTK-20141; 20152	LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO, COMPATIBLE WITH MTK-20140; 20150; 20141; 22141; 20152	LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO, COMPATIBLE WITH MTK-20140; 20150; 20450	COMPATIBLE WITH MTK-20140; 20150; 20450	COMPATIBLE WITH MTK-20141; 20152	LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO, COMPATIBLE WITH MTK-20140; 20150; 20141; 22141; 20152	LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO, COMPATIBLE WITH MTK-20141; 20152	COMPATIBLE WITH MTK-20140; 20150; 20450
Certification	UL	UL	IEC	IEC	IEC	UL	IEC	IEC	IEC	UL
high	12.7 mm	12.7 mm	12.7 mm	12.7 mm	12.7 mm	12.7 mm	12.7 mm	12.7 mm	12.7 mm	12.7 mm
length	13.97 mm	13.97 mm	17.75 mm	17.75 mm	17.75 mm	13.97 mm	13.97 mm	17.75 mm	17.75 mm	13.97 mm
Installation features	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	SURFACE MOUNT	SURFACE MOUNT	THROUGH HOLE MOUNTED
physical size	L13.97XB13.97XH12.7 (mm)	L13.97XB13.97XH12.7 (mm)	L17.75XB13.46XH12.7 (mm)	L17.75XB13.46XH12.7 (mm)	L17.75XB13.46XH12.7 (mm)	L13.97XB13.97XH12.7 (mm)	L13.97XB13.97XH12.7 (mm)	L17.75XB13.46XH12.7 (mm)	17.75mm X 13.46mm X 12.7mm	L13.97XB13.97XH12.7 (mm)
main impedance	100 OHMS	100 OHMS	100 OHMS	100 OHMS	100 OHMS	100 OHMS	100 OHMS	100 OHMS	100 OHMS	100 OHMS
surface mount	NO	NO	YES	YES	YES	NO	NO	YES	YES	NO
Transformer type	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER
width	13.97 mm	13.97 mm	13.46 mm	13.46 mm	13.46 mm	13.97 mm	13.97 mm	13.46 mm	13.46 mm	13.97 mm
Is it lead-free?	Lead free	Contains lead	Lead free	Lead free	Contains lead	Contains lead	Contains lead	Contains lead	-	Contains lead
Is it Rohs certified?	conform to	incompatible	conform to	conform to	incompatible	incompatible	incompatible	incompatible	-	incompatible
Manufacturer's serial number	50579	-	50671R	51013R	51076R	50889	50890	51013R	50671R	50579

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