RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com

STRAP TYPE PPTC

FLT Series

C5EC02

REV 2007.03.1

FEATURES

AGENCY RECOGNITION

Low profile, Solid state

Application: Rechargeable battery packs,

Lithium cell and battery packs

Operation Current: 0.7A ~3.4A

Maximum Voltage: 24V

Temperature Range: -40°C to 85°C

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UL (E211981)

C-UL (E211981)

TÜV (R3-50004084)

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ELECTRICAL CHARACTERISTIC (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.

FLT PRODUCT DIMENSIONS (MILLIMETERS)

THERMAL DERATING CURVE

A

B

C

D

E F G H

0.1

1

10

1

10

100

Fault Current (A)

NOTE: All specification subject to change without notice.

Thermal Derating Curve - FLT Series

0%

50%

100%

150%

200%

-40

-20

0

20

40

60

80

Ambient Temperature (C)

TYPICAL TIME-TO-TRIP AT 23°C

at 5xIH, sec

Pd, W

OHMS

OHMS

OHMS

FLT070F

0.7

1.5

5.0

100

24

1.1

0.100

0.200

0.340

FLT100F

1.00

2.5

7.0

100

24

1.5

0.070

0.130

0.260

FLT180F

1.8

3.8

2.9

100

24

2.0

0.040

0.068

0.120

FLT190F

1.9

4.2

3.0

100

24

1.9

0.030

0.057

0.100

FLT260F

2.6

5.2

5.0

100

24

2.3

0.025

0.042

0.076

FLT300F

3.0

6.3

4.0

100

24

2.0

0.015

0.031

0.055

FLT310F

3.1

6.0

4.0

100

24

2.5

0.018

0.030

0.055

FLT340F

3.4

6.8

5.0

100

24

2.7

0.016

0.027

0.050

Rated

Voltage

Typical

Power

Part

Number

Hold

Current

Trip

Current

Maximum

Current

Maximum

time to trip

Resistance Tolerance

Part

Number

Min

Max

Min

Max Min Max Min Max Min Max

FLT070F

1

19.9 22.1

4.9

5.2

0.7

1.2

5.5

7.5

3.9

4.1

FLT100F

1

20.9 23.1

4.9

5.2

0.6

1.0

4.1

5.5

3.9

4.1

FLT180F

1

24.0 26.0

4.9

5.2

0.6

1.0

4.1

5.5

3.9

4.1

FLT190F

1

21.3 23.4

10.2

11.0 0.5

1.1

5.0

7.6

4.8

5.4

FLT260F

1

24.0 26.0

10.8

11.9 0.6

1.0

5.0

7.0

5.9

6.1

FLT300F

1

28.4 31.8

13.0

13.5 0.5

1.1

6.3

8.9

6

6.6

FLT310F

1

24.0 26.0

14.8

15.9 0.6

1.0

5.0

7.0

5.9

6.1

FLT340F

1.0

4.0

5.0

5.9

6.1

B

C

D

F

Fig

A

A = FLT070

B = FLT100

C = FLT180

D = FLT190

E = FLT260

F = FLT300

G = FLT310

H = FLT340

RoHS

ü