EPA1155-1 datasheet, PDF - EEWORLD Datasheet

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EPA1155-1: DescriptionISDN 鈥淪鈥?Interface Isolation Transformers; CategoryPower management transformer; File Size35KB，1 Pages; ManufacturerPCA Electronics Inc.; Websitehttp://www.pca.com/

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EPA1155-1 Overview

ISDN 鈥淪鈥?Interface Isolation Transformers

EPA1155-1 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	PCA Electronics Inc.
Reach Compliance Code	compli
ECCN code	EAR99
Certification	UL
high	10.16 mm
JESD-609 code	e0
length	14.22 mm
Installation features	THROUGH HOLE MOUNTED
physical size	L14.22XB14.22XH10.16 (mm)
surface mount	NO
Terminal surface	Tin/Lead (Sn/Pb)
Transformer type	TELECOM TRANSFORMER
width	14.22 mm

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ISDN “S” Interface Isolation Transformers

ELECTRONICS INC.

EPA1155-X

• UL1459 Approved, File #132261

• Meets CCITT 1.430 Four Wire “S” Interface

• Single Low Profile Packages

• Hipot : 2000 Vrms

Electrical Parameters @ 25° C

PCA

Part

Number

EPA1155-1

I.C.

Manufacturer

Part Number

Motorola MC145174

Motorola MC145175

National TP3420

SGS 5420

Intel 29C53

Mitel MT8930

National TP3420

Siemens PEB2080

SGS 5420

Intel 29C53

---

Function

OCL

(mH Min.)

22

Interwinding

Capacitance

(pF Max.)

100

Leakage

Inductance

(µH Max.)

5

Turns

Ratio

(± 5%)

1:1

DCR

(Ω Max.)

2.50

Package &

Schematic

A

EPA1155-2

EPA1155-3

EPA1155-4

EPA1155-5

EPA1155-12

Xmit & Rvc

Rvc

Xmit & Rvc

Xmit

Xmit & Rvc

Rvc

Rcv

---

22

100

5

8

1:1.8

1:2

2.50

4.50

5.00

B

A

22

100

12

30

11

1:2.5

1:2

2.50

6.00

5.00

B

A

• Longitudinal Balance :

-60 dB Min. @ 10 KHz - 300 KHz •

Schematic A

1

2

3

6

1

5

2

4

3

Schematic B

7

6

5

4

Package A

Marking :

PCA

2

EPA1155-X

3

D.C.

1

6

5

4

Package B

Marking :

PCA

2

EPA1155-X

3

D.C.

1

7

6

4

.550

(14.22)

.550

(14.22)

5

.550

(14.22)

.025/.035

(.635/.889)

.390

(9.91)

.025/.035

(.635/.889)

.550

(14.22)

.390

(9.91)

.017/.022

(.432/584)

.400

(10.16)

.115/.125

(2.92/3.18)

.017/.022

(.432/584)

.400

(10.16)

.115/.125

(2.92/3.18)

.100 (2.54)

.200 (5.08)

.400

(10.16)

Bottom View

.200 (5.08)

Bottom View

.100 (2.54)

Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25

PCA ELECTRONICS, INC.

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

Product performance is limited to specified parameters. Data is subject to change without prior notice.

CSA1155-XS Rev. 2

7/21/03

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com

EPA1155-1 Related Products

	EPA1155-1	EPA1155-2	EPA1155-12	EPA1155-3	EPA1155-5	EPA1155-4
Description	ISDN 鈥淪鈥?Interface Isolation Transformers	ISDN 鈥淪鈥?Interface Isolation Transformers	ISDN 鈥淪鈥?Interface Isolation Transformers	ISDN 鈥淪鈥?Interface Isolation Transformers	ISDN 鈥淪鈥?Interface Isolation Transformers	ISDN 鈥淪鈥?Interface Isolation Transformers
Is it lead-free?	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Maker	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.
Reach Compliance Code	compli	compli	compli	compli	compli	compli
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Certification	UL	UL	UL	UL	UL	UL
high	10.16 mm	10.16 mm	10.16 mm	10.16 mm	10.16 mm	10.16 mm
JESD-609 code	e0	e0	e0	e0	e0	e0
length	14.22 mm	14.22 mm	14.22 mm	14.22 mm	14.22 mm	14.22 mm
Installation features	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED
physical size	L14.22XB14.22XH10.16 (mm)	L14.22XB14.22XH10.16 (mm)	L14.22XB14.22XH10.16 (mm)	L14.22XB14.22XH10.16 (mm)	L14.22XB14.22XH10.16 (mm)	L14.22XB14.22XH10.16 (mm)
surface mount	NO	NO	NO	NO	NO	NO
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Transformer type	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER
width	14.22 mm	14.22 mm	14.22 mm	14.22 mm	14.22 mm	14.22 mm

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