EPA3424S datasheet, PDF - EEWORLD Datasheet

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EPA3424S: DescriptionMiniature T1/CEPT/ISDN-PRI Transformer; CategoryPower management transformer; File Size35KB，1 Pages; ManufacturerPCA Electronics Inc.; Websitehttp://www.pca.com/

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EPA3424S Overview

Miniature T1/CEPT/ISDN-PRI Transformer

EPA3424S 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
Other features	HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 2CT:1; 1:2CT
high	5.08 mm
JESD-609 code	e0
length	12.95 mm
Manufacturer's serial number	EPA3424S
Installation features	SURFACE MOUNT
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
physical size	12.95mm X 7.11mm X 5.08mm
surface mount	YES
Terminal surface	Tin/Lead (Sn/Pb)
Transformer type	TELECOM TRANSFORMER
width	7.11 mm
Base Number Matches	1

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Miniature T1/CEPT/ISDN-PRI

Transformer

ELECTRONICS INC.

EPA3424S

• Robust design allows for toughest soldering processes •

• Small outline package on 0.050” pitch •

• 2000 Vrms Isolation •

• Operating Temperature @ -40°C to+85°C •

Electrical Parameters @ 25° C

Primary Inductance

(mH Min.)

(1)

1.2

Leakage Inductance

(µH Max.)

(1)

0.80

Interwinding Capacitance

(pF Max.)

(1)

30

DCR

(Ω Max.)

1.8

Note:

1) Measured @ 100 KHz, 0.1 Vrms. POCL @ -40°C is 600 uH Min.

Schematic

T1

2CT:1

1

Sec 2

3

14

16

Pri

8

6

T2

1:2CT

11

10

9

Sec

Dimensions

Package

Dim.

A

(J)

N

A

B

C

D

E

F

G

H

I

(J)

K

L

M

N

P

Q

(Inches)

Min.

Max. Nom.

.490

.260

.180

.350

.005

.050

.370

.016

.010

.075

0°

.025

.510

.280

.200

Typ.

.015

Typ.

.390

.022

Typ.

8°

.035

(Millimeters)

Min. Max. Nom.

12.45

6.60

4.57

8.89

.127

1.27

9.40

.406

.254

1.91

0°

.635

12.95

7.11

5.08

Typ.

.381

Typ.

9.91

.559

Typ.

8°

.889

.762

1.27

1.40

10.16

Pin 1

I.D.

PCA

EPA3424S

Date Code

B

Q

Suggested

Solder

Pad Layout

P

D

M

.030

.050

.055

.400

C

E

K

L

G

H

F

I

PCA ELECTRONICS, INC

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

CSA3424S

Rev. -

9/30/97

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

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com

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