Datasheet > PE-68668*

PE-68668*

更新时间： 2024-11-25 23:27:19

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描述
ISDN U-Interface Transformers for Applications with 2B1Q & 4B3T Coding - (12/98)

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中文翻译

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数据手册

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PE-68668* 数据手册

ISDN U-INTERFACE

TRANSFORMERS

For Applications with 2B1Q and 4B3T Coding

Matched to leading transceiver ICs

Parts meet ANSI T1.601-1992 and ETSI ETR 080

Transformer models with 2000 Vrms to 3000 Vrms

minimum isolation

Recognized to UL1459 and UL1950

BABT certified to EN60950

Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C

Isolation

Voltage

(Vrms MIN)

Turns Ratio

Line:Chip

(±3%)

OCL

Line side

(mH)

DCR

Line Side

(Ω)

DCR

Chip Side

(Ω)

Line Side

Pins

Package/

Schematic

IDC

(mA)

Part Number

Lead Length

PE-65575*

PE-65578

PE-65579

PE-65581

PE-65583

PE-65584

PE-68628*

PE-68631

PE-68681

PE-68668*

PE-68669*

1.65:1

1.32:1

2.00:1

1.50:1

1.25:1

1.50:1

1.25:1

1.65:1

(1-4)

(1-5)

(4-2)

(1-5)

(4-2)

(1-5)

(1-4)

13.0-18.0

7.0-8.3

5.2 ±15%

2.4 MAX

3.0 ±15%

2.7 MAX

6.4 MAX

2.5 MAX

3.0 MAX

7.0 MAX

3.0 MAX

7.5 MAX

3.0 ±15%

0.15 ± 0.03 (3,81 ± 0,76)

0.17 ± 0.04 (4,32 ± 1,02)

0.16 ± 0.03 (4,06 ± 0,76)

0.17 ± 0.04 (4,32 ± 1,02)

0.16 ± 0.03 (4,06 ± 0,76)

0.13 ± 0.03 (3,30 ± 0,76)

IU-3/W ⁴

IU-3/X

2000

25.5-28.5

14.2-15.8

25.6-29.0

26.5-29.5

25.6-29.0

25.6-28.4

26.5-29.5

13.0-18.0

11.6 MAX

16.0 MAX

20.0 MAX

12.0 MAX

20.0 MAX

13.0 MAX

5.2 ±15%

IU-5/Y

Vrms

IU-5/Z

IU-5/Z ²

IU-5/Y ²

IU-7/Z ²

IU-7/Y ²

IU-3/W

2500

Vrms

3000 Vrms

NOTE: For surface mount versions of these parts, please see data sheet T614. New small surface mount package available. Contact Pulse Application Engineering at

(619) 674-8100 for more information. *Operating temperature range: -40°C to 85°C.

Mechanicals

MAX

Schematics

.750

19,05

.600

15,24

PE-XXXXX

1.11

Lead

Length

MAX

IU-3

IU-5

IU-7

28,19

DATE CODE

.430

10,92

MAX

Pin 1

.850

21,6

.150

3,81

Leads are .010 X .020 solderable

(0,25 X 0,51)

TYP

.950

24,13

MAX

2 4

PE-XXXXX

Lead

Length

1.05

26,67

MAX

.450

11,43

MAX

DATE CODE

Pin 1

.800

20,32

.042

1,07

TYP

Leads are .015 X .042 solderable

(0,38 X 1,07)

.150

3,81

TYP

.950

24,13

MAX

PE-XXXXX

Lead

Length

1.05

26,67

MAX

.500

12,70

MAX

DATE CODE

Inches

Dimensions:

Pin 1

Unless otherwise specified,

.800

20,32

.042

1,07

.010

0,25

TYP

all tolerances are ±

Leads are .015 X .042 solderable

(0,38 X 1,07)

.150

3,81

TYP

•

ASIA: TEL 65 287 8998 WEB: http://www.pulseeng.com

U.S.A: TEL 619 674 8100

EUROPE: TEL 44 1483 401700

T603.D (12/98)

中文翻译

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与PE-68668*相关器件

型号	品牌	获取价格	描述	数据表
PE-68669	PULSE	获取价格	TELECOMMUNICATIONS PRODUCTS
PE-68669*	ETC	获取价格	ISDN U-Interface Transformers for Applications with 2B1Q & 4B3T Coding - (12/98)
PE-68678	PULSE	获取价格	TELECOMMUNICATIONS PRODUCTS
PE-68678NL	PULSE	获取价格	TELECOMMUNICATIONS PRODUCTS
PE-68678NLT	PULSE	获取价格	XFRMR 1CT:1CT/1CT:2CT 1.2/1.2MH
PE-68681	PULSE	获取价格	TELECOMMUNICATIONS PRODUCTS
PE-68786	PULSE	获取价格	TELECOMMUNICATIONS PRODUCTS
PE-68786NL	PULSE	获取价格	TELECOMMUNICATIONS PRODUCTS
PE-68786NLT	PULSE	获取价格	XFRMR 1CT:1.41CT/1CT:1.41CT SMD
PE-68788	PULSE	获取价格	TELECOMMUNICATIONS PRODUCTS

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