1

Electrical Characteristics(23

)

Resistance Tolerance

Hold

Current

Trip

Current

Rated

Voltage

Maximum

Current

Typical

Power

Part

Number

Fig

Pd, W

ΩΩ

Ω

FSR120

1

1.2

2.7

15

100

1.2

0.085

0.160

0.220

FSR120S

2

1.2

2.7

15

100

1.2

0.085

0.160

0.220

FSR175

1

1.75

3.8

15

100

1.5

0.050

0.090

0.120

FSR175S

2

1.75

3.8

15

100

1.5

0.050

0.090

0.120

FSR200

1

2.0

4.4

30

100

1.9

0.030

0.060

0.100

FSR350

1

3.5

6.3

30

100

2.5

0.017

0.031

0.050

FSR420

1

4.2

7.6

30

100

2.9

0.012

0.024

0.040

still air.

still air.

Pd=Maximum power dissipated from device when in the tripped state in 23

still air environment.

, 1 hour after tripping.

Physical specifications:

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

Application:

Rechargeable battery packs

Lithium cell and battery packs

Product Features:

Low profile, Solid state

Operation Current: 1.2A~4.2 A

Maximum Voltage: 15V& 30V

Temperature Range: -40

to 85

Agency Approvals:UL(E211981),

C-UL(pending)

TÜV(R3-50004084)

Axial Leaded PTC FSR Series

FUZETEC

DB LECTRO Inc., 3600-I, boulevard Matte, Brossard, QC J4Y 2Z2