EP18280-LF 参数 Datasheet PDF下载

Stand-Off Type PulseTransformers

ELECTRONICS INC.

EP182XX-LF

• UL94V0 Recognized Materials

• UL1446 Class B Insulating System

• Operating Temperature : 0° to 70°

C

C

• IR : 10K megΩ Min. 500 Vdc

• Hipot : 500 Vdc

Electrical Parameters @ 25° C

PCA

Part Number

EP18270-LF

EP18271-LF

EP18272-LF

EP18273-LF

EP18274-LF

EP18275-LF

EP18276-LF

EP18277-LF

EP18278-LF

EP18279-LF

EP18280-LF

EP18281-LF

OCL

Sine Wave

(µH Min.)

2000

500

200

50

20

10

2000

500

200

50

20

10

Primary

Et-Constant

(µH Min.)

16

8.5

5.0

5.2

3.2

3.7

16

8.5

5.0

5.2

5.8

3.7

Interwinding

Capacitance

(pF Max.)

37

32

18

18

21

22

19

12

8

12

12

9

Leakage

Inductance

(µH Max.)

0.8

0.4

0.3

0.5

0.4

0.5

1.8

1.2

0.8

1.3

1.5

1.5

Rise

Time

(nS Max.)

8.2

5.3

4.2

5.6

4.1

5.1

11

5.6

3.2

5.2

7.2

4.5

Turns Ratio

(± 5%)

1CT:1CT

1CT:1CT

1CT:1CT

1CT:1CT

1CT:1CT

1CT:1CT

2CT:1CT

2CT:1CT

2CT:1CT

2CT:1CT

2CT:1CT

2CT:1CT

DCR

(Ω Max.)

Pri.

2.5

1.3

0.9

1.3

0.9

0.9

2.5

1.4

0.9

1.3

1.3

0.9

Sec.

2.5

1.3

0.9

1.3

0.9

0.9

1.4

0.8

0.5

0.7

0.8

0.5

Package

Schematic

5

6

Pri.

0.350

Max.

(8.89)

0.250 Max.

(6.35)

5

0.070 Min.

(1.78)

3

1

0.100

(2.54)

0.200

(5.08)

0.500 Max.

(12.70)

Sec.

6

4

2

PCA

3

EP182XX-LF

4

D.C.

1

2

Notes :

EP182XX-LF

Hot Tin Dip Sn or SnCu

260°

C

TBD grams

(Tray)

TBD pcs / tray

0.020

(.508)

0.400

(10.16)

0.500 Min.

(12.70)

1. Assembly Process

2. Peak Solder Rating

3. Weight

4. Packaging Information

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.

EP182XX-LF

Rev. -

01/03/17

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com