824-M0081 datasheet, PDF - EEWORLD Datasheet

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824-M0081: DescriptionDatacom Transformer, 10/100 BASE-T Application(s), 2CT:1CT; 1:1:1CT, SM016A; CategoryPower management transformer; File Size146KB，3 Pages; ManufacturerElec & Eltek; Websitehttp://www.eleceltek.com

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824-M0081 Overview

Datacom Transformer, 10/100 BASE-T Application(s), 2CT:1CT; 1:1:1CT, SM016A

824-M0081 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Elec & Eltek
package instruction	SM016A
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	HEIGHT DIM. INCLUDE TERMINALS ALSO
application	10/100 BASE-T
high	5.97 mm
Insulation voltage	1500 V
length	25.4 mm
Manufacturer's serial number	824-M0081
Installation features	SURFACE MOUNT
Number of functions	1
Maximum operating temperature	70 °C
Minimum operating temperature
method of packing	TAPE & REEL
physical size	L25.4XB10.3XH5.97 (mm)
Primary inductance	350 µH
surface mount	YES
Transformer type	DATACOM TRANSFORMER
Turns ratio (Np:Ns)	2CT:1CT; 1:1:1CT
width	10.3 mm

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E & E Magnetic Products Limited

10/100 Base-T Single Port

Magnetic Module

For Transceiver Requiring 2:1 Transmit Turns Ratios

CHEMATICS

Compliant with IEEE802.3 standard including

S

350uH

OCL with 8mA DC bias

Models with integrated transmit and receive channels

In low profile SMT package

Designed to withstand IR-Reflow with peak

temperature per IPC/JEDEC J-STD-020C

Operating temperature 0°C to +70°C

RoHS compliant versions are available

E

LECTRICAL

S

PECIFICATION @

25°C

Part

Number

RoHS

Part

Number

Turns Ratio

Tx

824-M0074 824-M0074R

2CT:1

Rx

1CT:1CT

Insertion

Loss

(dB Typ)

Return Loss

(dB Typ)

CMRR

(dB Typ)

Crosstalk

(dB Typ)

Hipot

(Vrms)

.1-100MHz .1-60MHz 60-100MHz .1-60MHz 60-100MHz .1-60MHz 60-100MHz

1.0

16.0

12.0

35.0

32.0

40.0

35.0

1500

824-M0081 824-M0081R 2CT:1CT 1:1:1CT

824-M0084 824-M0084R

2CT:1

1:1:1CT

M

ECHANICAL

D

IMENSIONS

Package: SM016A

S

CHEMATICS

3

1.000

25.40 MAX

.100

2.54

.700

17.78

.100

2.54

.540

13.72

.040

1.02

.500±.010

12.70±0.25

ELEC & ELTEK

824-M00xx

(COUNTRY)

(DATE)

Recommended

Pad Layout

.018±.003

0.46±0.08

.395

10.03 MAX

M

ECHANICAL

D

IMENSIONS

.004-.020

0.10-0.51

REFERENCE OR

GAUGE PLANE

.100±.010

2.54±0.25

.700±.010

17.78±0.25

.235 MAX

5.97

0-8°

.035±.010

0.89±0.25

Notes:

Weight (in gram)

1. All dimensions are specified in inches with higher precedence in inches.

mm

Tape & Reel

2. Unless otherwise specified, all tolerances are ± .010 .

0.25

3. For available RoHS part number, the part will be marked with “824-M00xxR”, instead of “824-M00xx”.

:

2.7 typ.

350 / reel

2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong

1

Tel: (852) 2765 3888

Fax: (852) 2954 3304

EH023(05)

Revised in 06/07

824-M0081 Related Products

	824-M0081	824-M0074	824-M0074R	824-M0081R	824-M0084	824-M0084R
Description	Datacom Transformer, 10/100 BASE-T Application(s), 2CT:1CT; 1:1:1CT, SM016A	Datacom Transformer, 10/100 BASE-T Application(s), 2CT:1; 1CT:1CT, SM016A	Datacom Transformer, 10/100 BASE-T Application(s), 2CT:1; 1CT:1CT, SM016A, ROHS COMPLIANT	Datacom Transformer, 10/100 BASE-T Application(s), 2CT:1CT; 1:1:1CT, SM016A, ROHS COMPLIANT	Datacom Transformer, 10/100 BASE-T Application(s), 2CT:1; 1:1:1CT, SM016A	Datacom Transformer, 10/100 BASE-T Application(s), 2CT:1; 1:1:1CT, SM016A, ROHS COMPLIANT
Is it lead-free?	Contains lead	Contains lead	Lead free	Lead free	Contains lead	Lead free
Is it Rohs certified?	incompatible	incompatible	conform to	conform to	incompatible	conform to
Maker	Elec & Eltek	Elec & Eltek	Elec & Eltek	Elec & Eltek	Elec & Eltek	Elec & Eltek
package instruction	SM016A	SM016A	SM016A, ROHS COMPLIANT	SM016A, ROHS COMPLIANT	SM016A	SM016A, ROHS COMPLIANT
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	HEIGHT DIM. INCLUDE TERMINALS ALSO	HEIGHT DIM. INCLUDE TERMINALS ALSO	HEIGHT DIM. INCLUDE TERMINALS ALSO	HEIGHT DIM. INCLUDE TERMINALS ALSO	HEIGHT DIM. INCLUDE TERMINALS ALSO	HEIGHT DIM. INCLUDE TERMINALS ALSO
application	10/100 BASE-T	10/100 BASE-T	10/100 BASE-T	10/100 BASE-T	10/100 BASE-T	10/100 BASE-T
high	5.97 mm	5.97 mm	5.97 mm	5.97 mm	5.97 mm	5.97 mm
Insulation voltage	1500 V	1500 V	1500 V	1500 V	1500 V	1500 V
length	25.4 mm	25.4 mm	25.4 mm	25.4 mm	25.4 mm	25.4 mm
Installation features	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
Number of functions	1	1	1	1	1	1
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
method of packing	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL
physical size	L25.4XB10.3XH5.97 (mm)	L25.4XB10.3XH5.97 (mm)	L25.4XB10.3XH5.97 (mm)	L25.4XB10.3XH5.97 (mm)	25.4mm X 10.3mm X 5.97mm	L25.4XB10.3XH5.97 (mm)
Primary inductance	350 µH	350 µH	350 µH	350 µH	350 µH	350 µH
surface mount	YES	YES	YES	YES	YES	YES
Transformer type	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER
Turns ratio (Np:Ns)	2CT:1CT; 1:1:1CT	2CT:1; 1CT:1CT	2CT:1; 1CT:1CT	2CT:1CT; 1:1:1CT	2CT:1; 1:1:1CT	2CT:1; 1:1:1CT
width	10.3 mm	10.3 mm	10.3 mm	10.3 mm	10.3 mm	10.3 mm

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