Datasheet > ISHF-240B1

ISHF-240B1

更新时间： 2024-02-15 05:39:20

品牌	Logo	应用领域
NUVOTEM TALEMA		变压器综合业务数字网
页数	文件大小	规格书
1页	39K
描述
ISDN SO DIL Style Through Hole Interface Transformers

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数据手册

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ISHF-240B1 数据手册

ISDN S_ODILStyleThroughHoleInterfaceTransformers

Features

•

designedforoptimumcompatabilitywithallestablished

interfaceIC’s

•

excellentandconsistentbalancebetweenwindings

compliesfullywithCCITT.I.430recommendationsand

correspondingnationalstandardsforS-Interface

manufacturedinISO-9001approvedTalemafacility

operatingtemperature: 0to70°C

•

Electrical Specifications @ 25°C

Turns Ratio: Bold = IC side windings

ISF & ISV Series comply with Supplementry Insulation Level EN60950, UL1950 and UL1450

L_P

(mH Min)

Turns

Ratio

L_L

^I_DC

C_C

(pF Max)

150

R_CU

V_P

Part Number

Schematic

(µH)

(mA)

(Ohms)

1.7

(Ohms)

2.0

(Vrms)

1500

ISF / ISV-100B1

ISF / ISV-120A1

ISF / ISV-130B1

ISF / ISV-140B1

1:1:1:1

1:1:4

150

1.7

4.0

1:1:2,5:2,5

1:1:2:2

150

1.7

4.5

150

1.7

4.0

ISHF Series Interface Transformers comply with Reinforced Insulation Level EN60950 **

ISHF-200B1

ISHF-220A1

ISHF-230B1

ISHF-240B1

1:1:1:1

1:1:4

2.4

2.0

5.6

6.8

5.6

3000

1:1:2,5:2,5

1:1:2:2

** S_OTransformer modules comply with Reinforced Insulation Level EN60950:1992/A4: 1997, para. 2.9.4.4 when tested in accordance with 6.4.1

Package Style Schematic

ISF

0.551

(14.00)

0.500

0.433

(11.00)

0.059

(1.50)

0.138

(3.50)

(12.70)

Line

0.492

(12.50)

0.400

(10.16)

0.018 x 0.026

(0.45 x 0.66)

0.100

(2.54)

ISV

0.571

0.354

(9.00)

(14.50)

0.059

(1.50)

0.138

(3.50)

0.300

(7.62)

Line

0.551

(14.00)

0.400

(10.16)

0.018 x 0.026

0.100

(2.54)

(0.45 x 0.66)

ISHF

0.583

(14.80)

0.571

(14.50)

0.079

(2.00)

0.197

(5.00)

0.295

(7.50)

0.138

(3.50)

Line

0.654

(16.60)

0.591

(15.00)

0.024

(0.60)

Dimensions: Inches (Millimeters)

Tolerance: ±0.010 (0.25) unless specified otherwise

USA: AlfaMag Electronics LLC | 945 Parkwood | PO Box 668 | Rolla, MO 65402

Germany: Int.+4989-841 00-0 • Ireland: Int.+35 375-48 666 • Czech Rep: Int.+420 19-744 9303 • India: Int.+91 427-340 492

Phone: 1-800-413-6693 FAX: 1-364-5390 EMail: support@alfamag.com

http://www.talema-nuvotem.com

http://www.alfamag.com

(07-03 Communications\ISDN\So-J Trafo)

(07-03)

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