Datasheet> 器件分类 > 电源管理> 变压器> 824-M0286R

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824-M0286R: 产品描述Datacom Transformer, 10/100 BASE-T; AUTOMDIX; ETHERNET Application(s), 1CT:1CT; 1CT:1CT, SO016G, ROHS COMPLIANT; 产品类别电源管理变压器; 文件大小106KB，共2页; 制造商Elec & Eltek; 官网地址http://www.eleceltek.com; 标准

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824-M0286R概述

Datacom Transformer, 10/100 BASE-T; AUTOMDIX; ETHERNET Application(s), 1CT:1CT; 1CT:1CT, SO016G, ROHS COMPLIANT

824-M0286R规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	Elec & Eltek
包装说明	SO016G, ROHS COMPLIANT
Reach Compliance Code	unknown
ECCN代码	EAR99
其他特性	BREADTH & HEIGHT DIM INCLUDES TERMINALS ALSO
应用	10/100 BASE-T; AUTOMDIX; ETHERNET
绝缘电压	1500 V
安装特点	SURFACE MOUNT
功能数量	1
最高工作温度	70 °C
最低工作温度
包装方法	TAPE & REEL
物理尺寸	D12.79.4XH6.22 (mm)
初级电感	350 µH
表面贴装	YES
变压器类型	DATACOM TRANSFORMER
匝数比 (Np:Ns)	1CT:1CT; 1CT:1CT

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E & E Magnetic Products Limited

10/100 Base-T Single Port

Magnetic Module

Design For Power over Ethernet (PoE) Applications

CHEMATICS

Compliant with IEEE802.3af standard including

350uH OCL with 8mA DC bias

Designed for IP phone and IP switch applications

350mA balanced DC line current capability

Design to withstand IR-reflow with peak

temperature per IPC/JEDEC J-STD-020C

Compact footprint for use in the most space-restrictive

applications

Operating temperature 0°C to +70°C.

Symmetrical TX and RX channels suitable for Auto

MDI/MDIX applications

RoHS compliant version is available

LECTRICAL

PECIFICATION @

25°C

Part

Number

RoHS

Part

Number

Turns Ratio

Insertion

Loss

(dB Max)

.1-100MHz 1-30MHz

1.2

16.0

Return Loss

(dB Min)

40MHz

14.0

50MHz

13.0

CMRR

(dB Min)

Crosstalk

(dB Min)

Hipot

(Vrms)

60-80MHz .1-100MHz .1-100MHz

12.0

33.0

35.0

1500

824-M0145 824-M0145R 1CT:1CT 1CT:1CT

824-M0286R 1CT:1CT 1CT:1CT

ECHANICAL

IMENSIONS

Package: SO016G

.500

MAX

12.70

.075

1.91

.350

8.89

.050

1.27

.370 ±.010

9.40 ±0.25

4x0xxx

(DATE)

.420

10.67

.025

0.64

Recommended

Pad Layout

.280

MAX

7.11

.005-.020

0.13-0.51

.245

6.22 MAX

0-8°

REFERENCE OR

GAUGE PLANE

.050 ±.005

1.27 ±0.13

.035 ±.010

0.89 ±0.25

Notes:

.350 ±.010

8.89 ±0.25

Weight (in gram)

inches

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

Tape & Reel

.010 .

2. Unless otherwise specified, all tolerances are ±

0.25

3. For available RoHS part number, the part will be marked with “4M0xxxR”, instead of “4M0xxx”.

1.1 typ.

600 / reel

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

Tel: (852) 2765 3888

Fax: (852) 2954 3304

EH304(07)

Revised in 06/07

824-M0286R相似产品对比

	824-M0286R	824-M0145R	824-M0145
描述	Datacom Transformer, 10/100 BASE-T; AUTOMDIX; ETHERNET Application(s), 1CT:1CT; 1CT:1CT, SO016G, ROHS COMPLIANT	Datacom Transformer, 10/100 BASE-T; AUTOMDIX; ETHERNET Application(s), 1CT:1CT; 1CT:1CT, SO016G, ROHS COMPLIANT	Datacom Transformer, 10/100 BASE-T; AUTOMDIX; ETHERNET Application(s), 1CT:1CT; 1CT:1CT, SO016G
是否无铅	不含铅	不含铅	含铅
是否Rohs认证	符合	符合	不符合
厂商名称	Elec & Eltek	Elec & Eltek	Elec & Eltek
包装说明	SO016G, ROHS COMPLIANT	SO016G, ROHS COMPLIANT	SO016G
Reach Compliance Code	unknown	unknown	unknown
ECCN代码	EAR99	EAR99	EAR99
其他特性	BREADTH & HEIGHT DIM INCLUDES TERMINALS ALSO	BREADTH & HEIGHT DIM INCLUDES TERMINALS ALSO	BREADTH & HEIGHT DIM INCLUDES TERMINALS ALSO
应用	10/100 BASE-T; AUTOMDIX; ETHERNET	10/100 BASE-T; AUTOMDIX; ETHERNET	10/100 BASE-T; AUTOMDIX; ETHERNET
绝缘电压	1500 V	1500 V	1500 V
安装特点	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
功能数量	1	1	1
最高工作温度	70 °C	70 °C	70 °C
包装方法	TAPE & REEL	TAPE & REEL	TAPE & REEL
物理尺寸	D12.79.4XH6.22 (mm)	D12.79.4XH6.22 (mm)	D12.79.4XH6.22 (mm)
初级电感	350 µH	350 µH	350 µH
表面贴装	YES	YES	YES
变压器类型	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER
匝数比 (Np:Ns)	1CT:1CT; 1CT:1CT	1CT:1CT; 1CT:1CT	1CT:1CT; 1CT:1CT

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