TPA4499 [FILTRAN]

Audio Bridging Transformer; 音频桥接变压器


型号：	TPA4499
厂家：	FILTRAN LTD
描述：	Audio Bridging Transformer 音频桥接变压器变压器
文件：	总1页 (文件大小：29K)
中文：	中文翻译
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Audio

Bridging Transformer

TPA4499

TPA4499 is a 1 :1 high imped-

Applications:

ance transformer with the follow-

ing features.

Bridging a telephone line with a

a high impedance where a low

briging loss is required.

•

Low profile.

Conforming to FCC part 68

and CS 03 regulations.

•

High inductance.

Low bridging and insertion

losses.

•

Low cost.

MECHANICAL

BOTTOM VIEW

0.90"

0.45"

Dot at

pin 1

1.00"

0.80"

0.20

0.15"

8 PLACES

All dimensions

are in inches

ELECTRICAL

Frequency

Inductance

300 - 3400 Hz

> 3.0 H

200 Hz - 3500 KHz

200 - 3500 Hz

Longitudinal Balance

Turns Ratio

> 65 dB

1 : 1

Dielectric Strength

1000 Vrms

winding to winding &

Windings to core

Filtran Limited

229 Colonnade Road, Nepean, Ontario, K2E 7K3, Canada

Tel: (613) 226-1626, Fax: (613) 226-7124.

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