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STRAP TYPE PPTC

FSR Series

FEATURES

ELECTRICAL CHARACTERISTICS (23°C)

Pd=Typical power dissipated from device when in the tripped state in 23°C still air environment.

Physical specifications:

Lead materials: 0.13mm nominal thickness, quarter-hard nickel.

Insulating material: Polyester tape.

AGENCY RECOGNITION

FSR PRODUCT DIMENSIONS (MILLIMETERS)

Low profile, Solid state

Application: Rechargeable battery packs,

Lithium cell and battery packs

Operation Current: 1.2A ~ 4.2A

Maximum Voltage: 15V&30V

Temperature Range: -40°C to 85°C

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•

•

•

•

UL (E211981)

TÜV (R3-50004084)

•

•

C5EC01

REV 2007.03.1

at 5xIH, sec

Pd, W

OHMS

OHMS

OHMS

FSR120F

1

1.2

2.7

5.0

100

15

1.2

0.850

0.160

0.220

FSR175F

1

1.75

3.8

5.0

100

15

1.5

0.050

0.090

0.120

FSR200F

1

2.0

4.4

4.0

100

30

1.9

0.030

0.060

0.100

FSR350F

1

3.5

6.3

3.0

100

30

2.5

0.017

0.031

0.050

FSR420F

1

4.2

7.6

6.0

100

30

2.9

0.012

0.024

0.040

Fig

Maximum

time to trip

Resistance Tolerance

Rated

Voltage

Typical

Power

Part

Number

Hold

Current

Trip

Current

Maximum

Current

Part

Number

Min

Max

Min

Max

Min

Max

Min

Max

Min

Max

FSR120F

1

19.9

22.1

4.9

5.2

0.6

1.0

5.5

7.5

3.9

4.1

FSR175F

1

20.9

23.1

4.9

5.2

0.6

1.0

4.1

5.5

3.9

4.1

FSR200F

1

21.3

23.4

10.2

11.0

0.5

1.1

5.0

7.6

4.8

5.4

FSR350F

1

28.4

31.8

13.0

13.5

0.5

1.1

6.3

8.9

6.0

6.6

FSR420F

1

30.6

32.4

12.9

13.6

0.5

1.1

5.0

7.5

6.0

6.7

F

Fig

A

B

C

D

RoHS

ü