Datasheet > T-30055

T-30055

更新时间： 2024-11-08 08:30:47

品牌	Logo	应用领域
RHOMBUS-IND		变压器音频变压器
页数	文件大小	规格书
1页	35K
描述
Low Cost Multi-Purpose Audio Transformers

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中文翻译

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数据手册

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T-30055 数据手册

Low Cost Multi-Purpose

Audio Transformers

Impedance matching transformers for

telecommunications.

Isolation is 1500 V_RMSminimum

Longitudinal Balance is 60dB minimum

Frequency range: 300Hz to 3400Hz

Designed to meet FCC part 68

Custom Designs Available

Ideal for a variety of voice and data

interconnect networks

Electrical Specifications at 25^OC

UNBAL.

Insertion ⁽¹⁾Frequency

Return ⁽²⁾

Loss

(dB)

Pri.

DCR max.

(Ω)

Sec.

DCR max.

(Ω)

Part

Impedance

(Ohms)

Loss

(dB)

Response

(dB)

Schem.

Style

Number

(mA)

T-30000

T-30001

T-30007

T-30002

T-30003

T-30004

T-30005

T-30050

T-30051

T-30057

T-30052

T-30053

T-30054

T-30055

600 / 600

600 / 600CT

600CT / 600CT

600 / 900

0.0

1.25

2.0

0.5

9.0

0.5

900 / 900

0.5

600 / 600

3.0

600 / 600CT

600 / 600

2.0

3.0

0.0

0.4

0.25

3.0

600 / 600CT

600CT / 600CT

600 / 900

0.4

0.5

900 / 900

0.5

600 / 600

2.0

600 / 600CT

2.0

3.0

1. Insertion Loss measured at 1 kHz.

2. Return Loss measured at 300 Hz.

.785

(19.94)

.620

(15.75)

Schematic

"A"

PRI

SEC.

.725

(18.42)

.187

(4.75)

TYP.

.016

Schematic

"B"

Schematic

"C"

(0.41)

.042

(1.07)

TYP.

.187

(4.75)

TYP.

.420

(10.67)

PRI

SEC.

PRI

SEC.

Dimensions in Inches (mm)

Bottom View

Unused Pins Omitted

as Per Schematic

For other values & Custom Designs, contact factory.

Specifications subject to change without notice.

LC-AUDIO - 11/98

15801 Chemical Lane, Huntington Beach, CA 92649-1595

Rhombus

Industries Inc.

Tel: (714) 898-0960 • Fax: (714) 896-0971

中文翻译

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