1

Optoisolators (Photocouplers)

CNC1S101,CNZ3132,CNZ3133,CNZ3134

Optoisolators

Overview

CNC1S101 is a DIL type 4-pin single-channel optoisolator which

is housed in a small package. This optoisolator series also includes

the two-channel CNZ3132, the three-channel CNZ3133, and the four-

channel 3134.

The CNC1S101 series has a number of good features, including high I/

O isolation voltage and current transfer ratio (CTR), as well as high

speed response.

Features

High current transfer ratio : CTR

≥ 100%

UL listed (UL File No. E79920)

Applications

Switching power supply

Computer terminal equipment

System equipment, measuring equipment

Telephones, copier, vending machines

Televisions, VCRs, and other consumer electronics products

Medical equipment and phsical and chemical equipment

Signal transmission between circuits with different potentials

and impedances

Unit : mm

CNC1S101

CNZ3132

CNZ3133

CNZ3134

Unit : mm

Unit : mm

Unit : mm

1: Anode

2: Cathode

3: Emitter

4: Collector

1,3: Anode

2,4: Cathode

5,7: Emitter

6,8: Collector

1,3,5: Anode

2,4,6: Cathode

7,9,11: Emitter

8,10,12: Collector

1,3,5,7: Anode

2,4,6,8: Cathode

9,11,13,15: Emitter

10,12,14,16: Collector

0 to

15˚

0 to

15˚

0 to

15˚

0 to

15˚

1

23

4

1

2

3

4

6

5

8

7

7.62

±0.3

2.54 min.

0.5 min.

6.2

±0.5

7.62

±0.3

6.2

±0.5

0 to

15˚

0 to

15˚

1

2

3

4

5

6

9

10

11

12

7

8

1

2

3

4

5

6

7

8

13

14

15

16

9

10

11

12

7.62

±0.3

6.2

±0.5

0 to

15˚

0 to

15˚

7.62

±0.3

6.2

±0.5

5.2 max.

2.54 min.

0.5 min.

5.2 max.

2.54 min.

0.5 min.

5.2 max.

2.54 min.

0.5 min.

5.2 max.

LED Mark

LED Mark

LED Mark

LED Mark

Pin Connection

Top View

Top View

CNC1S101

Top View

CNZ3133

1

2

4

3

1

2

12

11

3

4

10

9

5

6

8

7

1

2

8

7

3

4

6

5

1

2

16

15

3

4

14

13

5

6

12

11

7

8

10

9

CNZ3132

Top View

CNZ3134