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

Radial Leaded PPTC

FUSB Series

C5EB04

REV 2007.03.1

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 material: Tin plated Copper, 24 AWG.

Soldering characteristics: Soldering ability per ANSI/J-STD 002

Solder heat withstand per IEC 68-2-20

FUSB 120: Test Tb, method 1a, condition a; can withstand 5 second at 260°C ± 5°C

All others: Test Tb, method 1a, condition a; can withstand 10 second at 260°C ± 5°C

Insulating coating: Flame retardant epoxy, meets UL 94V-0 requirement.

Thermal Derating Curve - FUSB Series

0%

50%

100%

150%

200%

-40

-20

0

20

40

60

80

Ambient Temperature (C)

THERMAL DERATING CURVE

A

B

C D E

F

G H I

0.001

0.01

0.1

1

10

100

1

10

100

Fault current (A)

TYPICAL TIME-TO-TRIP AT 23°C

AGENCY RECOGNITION

UL (E211981)

C-UL (E211981)

TÜV (R3-50004084)

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•

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FUSB PRODUCT DIMENSIONS (MILLIMETERS)

NOTE: All specification subject to change without notice.

Lead Size: 24AWG (0.51mm)

Lead Size: 24AWG (0.51mm)

Low resistance, fast trip time, lower trip-to-hold ratio

Operation Current: 750mA ~ 2.5A

Maximum Voltage: 16V/30V

Temperature Range: -40°C to 85°C

Application: Low voltage USB equipment

•

•

•

•

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FUSB075

FUSB120

FUSB155

FUSB090

FUSB110

FUSB135

FUSB160

FUSB185

FUSB250

A=

B=

C=

D=

E=

F=

G=

H=

I=

Figure 1

Figure 2

RoHS

ü

A

B

C

D

E

F

Maximum Maximum Typical Minimum Maximum Typical

FUSB075F

2

6.9

11.4

5.1

7.6

3.0

0.8

FUSB090F

1

7.4

12.2

5.1

7.6

3.0

0.8

FUSB110F

1

7.4

14.2

5.1

7.6

3.0

0.8

FUSB120F

2

6.9

11.7

5.1

7.6

3.0

0.8

FUSB135F

1

8.9

13.5

5.1

7.6

3.0

0.8

FUSB155F

2

6.9

11.7

5.1

7.6

3.0

0.8

FUSB160F

1

8.9

15.2

5.1

7.6

3.0

0.8

FUSB185F

1

10.2

15.7

5.1

7.6

3.0

0.8

FUSB250F

1

11.4

18.3

5.1

7.6

3.0

0.8

Part Number Fig

Pd, W

OHMS

OHMS

FUSB075F

0.75

1.3

0.4

--

40

16

0.3

0.080

0.230

FUSB090F

0.90

1.8

1.2

5.9

40

16/30

0.6

0.070

0.180

FUSB110F

1.10

2.2

2.3

6.6

40

16/30

0.7

0.050

0.140

FUSB120F

1.20

2.0

0.5

--

40

16

0.6

0.040

0.140

FUSB135F

1.35

2.7

4.5

7.3

40

16/30

0.8

0.040

0.120

FUSB155F

1.55

2.7

0.6

--

40

16

0.7

0.030

0.120

FUSB160F

1.60

3.2

9.0

8.0

40

16/30

0.9

0.030

0.110

FUSB185F

1.85

3.7

10.0

8.7

40

16/30

1.0

0.030

0.090

FUSB250F

2.50

5.0

40.0

10.3

40

16/30

1.2

0.020

0.070

Resistance Tolerance

Rated

Voltage

Typical

Power

Part Number

Hold

Current

Trip

Current

Maximum

Current

Maximum

time to trip