Datasheet > A262A2E

A262A2E

更新时间： 2024-02-27 10:59:20

品牌	Logo	应用领域
OXFORD		变压器音频变压器
页数	文件大小	规格书
2页	103K
描述
audio transformers (high performance)

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技术参数
数据手册

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A262A2E 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	compliant
风险等级：	5.09	其他特性：	TURNS RATIO: 1+1:2+2
高度：	22.2 mm	长度：	27.94 mm
安装特点：	THROUGH HOLE MOUNTED	最大工作频率：	35 kHz
最小工作频率：	0.03 kHz	最高工作温度：	70 °C
最低工作温度：		物理尺寸：	L27.94XB22.9XH22.2 (mm)
主阻抗：	150 OHMS SPLIT	二次阻抗：	600 OHMS SPLIT
表面贴装：	NO	变压器类型：	GENERAL PURPOSE AUDIO TRANSFORMER
宽度：	22.9 mm	Base Number Matches：	1

A262A2E 数据手册

Oxford Electrical Products Ltd

audio transformers (high performance)

0800 316 6060

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PCB MOUNTING MINIATURE

A range of high quality, industry standard, audio frequency transformers, enclosed in ABS

cases.

Specifically designed for direct printed circuit board mounting on a 0.1 inch grid.

Each transformer is constructed with dual windings on the primary and secondary providing a

wide range of impedance matching ratios to suit many input, interstage and output

applications.

A foil screen is provided between the primary and secondary windings and the transformers

are rated at 100mW at 300 Hz and 1mW at 30 Hz (less than 1% T.H.D.)

An optional Mu-metal screening can, is available if required. P/N A262CAN)

Transformer W28 H22 D23mm

Mumetal Can W29 H23 D24mm

6.3+6.3:1+1

PRI SEC

A262A1E

1+1:2+2

PRI SEC

A262A2E

1+1:6.45+6.45

Ratio

PRI

SEC

Part No.

Impedance

A262A3E

150

3.75+

150+

600+

150+

6.25+

Individual windings

Series Connected

Parallel Connected

d c Resistance

150

3.75

15 C.T.

3.75

150

600

150

6.25k

600 C.T.

150

600 C.T. 2.4k C.T. 600 C.T.

25k C.T.

6.25

150

600

150

10+10

0.36+0.36

10+10

55+55

9.6+9.6

535+605

Frequency Range

(+1.5db)

30Hz - 30kHz

30Hz - 35kHz

30Hz - 25kHz

Proof test voltage :

primary to secondary

and windings to

screen

1 kV

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