Datasheet > PM-IS391

PM-IS391

更新时间： 2024-11-15 06:04:27

品牌	Logo	应用领域
PMI		综合业务数字网
页数	文件大小	规格书
2页	40K
描述
T1/CEPT/ISDN-PRI 3KV - REINFORCED THRU-HOLE TRANSFORMERS

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数据手册

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PM-IS391 数据手册

T1/CEPT/ISDN-PRI

3KV - REINFORCED

Premier

Magnetics Inc.

THRU-HOLE TRANSFORMERS

"INNOVATORS IN MAGNETICS TECHNOLOGY"

Ê Reinforced Insulation Per EN41003/EN60950

Ë 3000Vrms Minimum Isolation Voltage

Ì For T1/CEPT/ISDN-PRI Line Interfaces

Í Matched to Leading Tranceiver Chips

Î Industry Standard UL94-V0 Package

Ï Single Core Configurations

SINGLE CORE

NORMAL TEMP RANGE

ELECTRICAL SPECIFICATIONS AT 25^OC - OPERATING TEMPERATURE RANGE 0 C TO +70^OC

TURNS

RATIO

(Pri:Sec ± 5%)

PRIMARY

OCL

(mH Min.)

PRIMARY

L_L

(mH Max.)

PRI-SEC

Cw/w

(pf Max.)

PRIMARY

DCR

(Ohms Max.) (Ohms Max.)

SECONDARY

DCR

PART

NUMBER

Schematics Primary

on Page 2

Pins

PM-IS30

PM-IS31

PM-IS32

PM-IS33

PM-IS34

PM-IS35 ⁽²⁾

PM-IS36 ⁽¹⁾

PM-IS37 ⁽²⁾

PM-IS38

PM-IS39 ⁽¹⁾

1.27CT:1

1CT:1

1:1.36CT

1CT:2CT

1:1

1: 1.14

1:1.58tp/2

1:1.36

0.80

1.20

0.60

1.50

0.60

1.50

0.70

0.60

0.55

0.50

1.0

0.70

1.0

1.00

0.60

0.50

1.20

0.70

1.20

0.70

0.35

0.45

0.60

0.90

0.50

1.20

0.90

1.10

1-5

10-6

1-5

10-6

1:1.14CT

1:1/1.26tp

SINGLE CORE

EXTENDED TEMP RANGE

ELECTRICAL SPECIFICATIONSAT 25^OC - OPERATING TEMPERATURE RANGE -40^OC TO +85^OC

TURNS

RATIO

(Pri:Sec ± 5%)

PRIMARY

OCL

(mH Min.)

PRIMARY

L_L

(mH Max.)

PRI-SEC

Cw/w

(pf Max.)

PRIMARY

DCR

(Ohms Max.) (Ohms Max.)

SECONDARY

DCR

Primary

Pins

PART

NUMBER

Schematics

on Page 2

PM-IS351⁽²⁾

PM-IS361⁽¹⁾

PM-IS391⁽¹⁾

1: 1.14

1:1.58tp/2

1:1/1.26tp

0.60

1.80

1.0

0.90

0.80

1.20

1.00

1.20

1.40

1.30

10-6

(2) Dual Ratio Transformers, tp = tapped as follows

PINS10-6 : PINS3-5 = 1:1.58 ; PINS10-6 : PINS1-5 = 1:2

PINS10-6 : PINS3-5 = 1:1 ; PINS10-6 : PINS1-5 = 1:1.26

(2) Pin 1&3 are electrically connected together inside the case, Trim/Remove Pin# 2,4,7,8,9

Specifications subject to change without notice.

pmis3xxx 9/99

20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 · TEL: (949) 452-0511 · FAX: (949) 452-0512 · http://www.premiermag.com

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