Radial Lead Resettable Polymer PTCs

Revision September 12, 2013

4 / 4

@ SOCAY Electronics Co., Ltd. 2013

Specifications are subject to change without notice.

Please refer to www.socay.com for current information.

SC135 Series

SOCAY Electronics Co., Ltd.

www.socay.com

Figure1

Figure2

A

B

C

D

Lead (dia)

Inches

mm

Inches

mm

Inches

mm

Inches

mm

Part

Number

Figure

Max.

Max.

Max.

Max.

Typ.

Typ.

Max.

Max.

Inches

mm

Packaging

(Bulk Pack)

SC135-050

Figure1

0.236

6.0

0.327

8.3

0.200

5.1

0.150

3.8

0.020

0.5

1000

SC135-060

Figure1

0.236

6.0

0.343

8.7

0.200

5.1

0.150

3.8

0.020

0.5

1000

SC135-080

Figure1

0.236

6.0

0.366

9.3

0.200

5.1

0.150

3.8

0.020

0.5

1000

SC135-100

Figure1

0.236

6.0

0.394

10.0

0.200

5.1

0.150

3.8

0.020

0.5

1000

SC135-120

Figure1

0.276

7.0

0.413

10.5

0.200

5.1

0.150

3.8

0.020

0.5

1000

SC135-160

Figure1

0.276

7.0

0.413

10.5

0.200

5.1

0.150

3.8

0.020

0.5

1000

SC135-200

Figure2

0.256

6.5

0.394

10.0

0.200

5.1

0.150

3.8

0.020

0.5

1000

SC135-250

Figure2

0.276

7.0

0.413

10.5

0.200

5.1

0.150

3.8

0.024

0.6

1000

SC135-300

Figure2

0.256

6.5

0.512

13.0

0.200

5.1

0.150

3.8

0.024

0.6

1000

SC135-400

Figure2

0.346

8.8

0.484

12.3

0.200

5.1

0.150

3.8

0.024

0.6

1000

SC135-500

Figure2

0.346

8.8

0.570

14.5

0.200

5.1

0.150

3.8

0.031

0.8

1000

SC135-550

Figure2

0.346

8.8

0.570

14.5

0.200

5.1

0.150

3.8

0.031

0.8

1000

SC135-650

Figure2

0.394

10.0

0.591

15.0

0.200

5.1

0.150

3.8

0.031

0.8

1000

SC135-750

Figure2

0.394

10.0

0.650

16.5

0.200

5.1

0.150

3.8

0.031

0.8

1000

SC135-900

Figure2

0.445

11.3

0.689

17.5

0.200

5.1

0.150

3.8

0.031

0.8

500

SC135-1000

Figure2

0.472

12.0

0.807

20.5

0.200

5.1

0.150

3.8

0.031

0.8

500

SC135-1100

Figure2

0.531

13.5

0.720

18.3

0.200

5.1

0.150

3.8

0.031

0.8

500

SC135-1250

Figure2

0.551

14.0

0.854

21.7

0.200

5.1

0.150

3.8

0.031

0.8

500

SC135-1350

Figure2

0.618

15.7

0.835

21.2

0.200

5.1

0.150

3.8

0.031

0.8

500

SC135-1600

Figure2

0.618

15.7

0.835

21.2

0.200

5.1

0.150

3.8

0.031

0.8

500

SC135-1850

Figure2

0.630

16.0

0.966

24.5

0.400

10.2

0.150

3.8

0.031

0.8

200

SC135-2000

Figure2

0.728

18.5

1.004

25.5

0.400

10.2

0.150

3.8

0.031

0.8

200

SC135-2500

Figure2

0.827

21.0

1.142

29.0

0.400

10.2

0.150

3.8

0.031

0.8

200

SC135-3000

Figure2

0.966

24.5

1.142

29.0

0.400

10.2

0.150

3.8

0.031

0.8

100

SC135-3500

Figure2

0.966

24.5

1.319

33.5

0.400

10.2

0.150

3.8

0.031

0.8

100

u This product should not be used in an application where the maximum interrupt voltage or maximum interrupt current in a fault

condition, Operation beyond the maximum rating or improper use may result in device damage and possible electrical arcing and

flame.

u A PPTC device is not a fuse, It is a nonlinear thermistor that limits current, Because under a fault condition all PPTC devices go

into a high resistance state but not open circuit hazardous voltage may be present at PPTC.

u The devices are intended for protection against occasional over-current or over-temperature fault conditions and should not be

used when repeated fault conditions or prolonged trip events.

u In most application, power must be removed and the fault condition cleared in order to reset a PPTC device.

u PPTC devices are not recommended to be installed in applications where the device is constrained such that its PPTC properties

are inhibited, for example in rigid potting materials or Add devices surface coating, Bundled devices ontology, which lack

adequate clearance to accommodate device expansion.

u Contamination on of the PPTC material with certain silicone-based oils or some aggressive solvents can adversely impact the

performance of the devices. For example, Organic solvents to cleaning.

Dimensions

Warning