Electrical Parameters @ 25° C

Coupled Inductor

CSA3727

Rev. 2

4/4/01

• 1250 Vrms Isolation •

• DCR Match: ± 2.5% •

• 100 mA max rated DC current on both coils •

EPA3727

E L E C T R O N I C S I N C .

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com

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.

Dimensions

Inductance

(mH ± 5%)

(@ 0 DC)

2.4

@ 1 KHz

0.1 Vrms

Pins 1-5

DCR

(

Ω Max)

5.0

Each Winding

Leakage

Inductance

(µH Max.)

210

@ 1 KHz

0.1 Vrms

Pins 1-5 with

6-10 Shorted

---

---

.500

.400

.039

.200

.400

.018

.150

Nom.

---

---

12.7

10.16

1.0

5.08

10.16

0.45

3.8

Nom.

---

---

.484

---

---

---

---

---

---

A

B

C

D

E

F

G

H

J

Dim.

Min.

.560

.560

.516

---

---

---

---

---

---

Max.

(Inches)

(Millimeters)

---

---

12.3

---

---

---

---

---

---

Min.

14.22

14.22

13.1

---

---

---

---

---

---

Max.

Schematic

1

3

6

10

1CT:1

Interwinding

Capacitance

(pF Max.)

@ 1 KHz

0.1 Vrms

250

Pins 1-5

to 6-10

Inductance

(mH Min.)

(@100mA DC bias each coil)

2.2

@ 1 KHz

0.1 Vrms

Pins 1-5

5

Package

E

J

C

B

PCA

EPA3727

D.C.

15

10

6

A

F

G

H (Sq.)

D

White dot

Pin # 1