Part

I

H

I

T

V

Max

V

I

Max

P

D TYP

Max. Time-to-trip

R

Min

R

MAX

R

1 Max

Figures for

Lead Size

Number

(A)

(A)

(V)

(V

(A)

(W)

(A)

(s)

(Ω)(Ω)(Ω)

Dimensions

[mm

RUEF

30V

RUEF400

4.0

8.0

30

—

100

2.5

20.0

12.7

0.010

0.03

0.05

R13, R15, R16

RUEF500

5.0

10.0

30

—

100

3.0

25.0

14.5

0.010

0.03

0.05

R13, R15, R16

RUEF600

6.0

12.0

30

—

100

3.5

30.0

16.0

0.005

0.02

0.04

R13, R15, R16

RUEF700

7.0

14.0

30

—

100

3.8

35.0

17.5

0.005

0.02

0.03

R13, R15, R16

RUEF800

8.0

16.0

30

—

100

4.0

40.0

18.8

0.005

0.013

0.02

R13, R15, R16

RUEF900

9.0

18.0

30

—

100

4.2

45.0

20.0

0.005

0.01

0.02

R13, R15, R16

RHEF

RHEF050

0.50

0.90

30

—

40

0.9

2.5

2.5

0.48

0.79

1.10

R10, R15, R16

RHEF070

0.7

1.4

30

—

40

1.4

3.5

4.0

0.30

0.54

0.80

R12, R15, R16

RHEF100

1.0

1.8

30

—

40

1.4

5.0

5.2

0.18

0.31

0.43

R10, R15, R16

RUSBF

16V

RUSBF090

0.90

1.8

16

—

40

0.6

8.0

1.2

0.070

0.120

0.180

R12, R15, R16

RUSBF110

1.10

2.2

16

—

40

0.7

8.0

2.3

0.050

0.095

0.140

R12, R15, R16

RUSBF135

1.35

2.7

16

—

40

0.8

8.0

4.5

0.040

0.074

0.115

R12, R15, R16

RUSBF160

1.60

3.2

16

—

40

0.9

8.0

9.0

0.030

0.061

0.110

R12, R15, R16

RUSBF185

1.85

3.7

16

—

40

1.0

8.0

10.0

0.030

0.051

0.090

R12, R15, R16

RUSBF250

2.5

5.0

16

—

40

1.2

8.0

40.0

0.020

0.036

0.060

R12, R15, R16

16V

RGEF250

2.5

4.7

16

—

100

1.0

12.5

5.0

0.022

0.035

0.053

R12, R15, R16

RGEF300

3.0

5.1

16

—

100

2.3

15.0

1.0

0.038

0.0645

0.0975

R13, R15, R16

[0.52mm (20)]

RGEF400

4.0

6.8

16

—

100

2.4

20.0

1.7

0.021

0.0385

0.0600

R13, R15, R16

RGEF500

5.0

8.5

16

—

100

2.6

25.0

2.0

0.015

0.0230

0.0340

R13, R15, R16

[0.52mm (20)]

RGEF600

6.0

10.2

16

—

100

2.8

30.0

3.3

0.010

0.0185

0.0280

R13, R15, R16

RGEF700

7.0

11.9

16

—

100

3.0

35.0

3.5

0.0077

0.0130

0.0200

R13, R15, R16

RGEF800

8.0

13.6

16

—

100

3.0

40.0

5.0

0.0056

0.0110

0.0175

R13, R15, R16

RGEF900

9.0

15.3

16

—

100

3.3

45.0

5.5

0.0047

0.0092

0.0135

R13, R15, R16

RGEF1000

10.0

17.0

16

—

100

3.6

50.0

6.0

0.0040

0.0071

0.0102

R13, R15, R16

RGEF1100

11.0

18.7

16

—

100

3.7

55.0

7.0

0.0037

0.0062

0.0089

R13, R15, R16

RGEF1200

12.0

20.4

16

—

100

4.2

60.0

7.5

0.0033

0.00595 0.0086

R13, R15, R16

RGEF1400

14.0

23.8

16

—

100

4.6

70.0

9.0

0.0026

0.00445 0.0064

R13, R15, R16

16V

RHEF200

2.0

3.8

16

—

100

1.4

12.5

3.0

0.045

0.074

0.11

R10, R15, R16

RHEF300

3.0

6.0

16

—

100

3.0

15.0

5.0

0.033

0.053

0.079

R14, R15, R16

RHEF400

4.0

7.0

16

—

100

3.3

20.0

5.0

0.024

0.040

0.060

R14, R15, R16

RHEF450

4.5

7.8

16

—

100

3.6

22.5

3.0

0.022

0.0355

0.054

R14, R15, R16

RHEF550

5.5

10.0

16

—

100

3.5

27.5

6.0

0.015

0.025

0.037

R14, R15, R16

RHEF600

6.0

10.8

16

—

100

4.1

30.0

5.0

0.013

0.0215

0.032

R14, R15, R16

RHEF650

6.5

12.0

16

—

100

4.3

32.5

5.5

0.011

0.0175

0.026

R14, R15, R16

RHEF700

7.0

13.0

16

—

100

4.0

35.0

7.0

0.010

0.016

0.025

R14, R15, R16

RHEF750

7.5

13.1

16

—

100

4.5

37.5

7.0

0.0094

0.0150

0.022

R14, R15, R16

RHEF800

8.0

15.0

16

—

100

4.2

40.0

8.0

0.008

0.0135

0.020

R14, R15, R16

RHEF900

9.0

16.5

16

—

100

5.0

45.0

10.0

0.0074

0.0120

0.017

R14, R15, R16

RHEF1000

10.0

18.5

16

—

100

5.3

50.0

9.0

0.0062

0.0103

0.015

R14, R15, R16

RHEF1100

11.0

20.0

16

—

100

5.5

55.0

11.0

0.0055

0.009

0.013

R14, R15, R16

RHEF1300

13.0

24.0

16

—

100

6.9

65.0

13.0

0.0041

0.0068

0.010

R14, R15, R16

RHEF1400

14.0

27.0

16

—

100

6.9

70.0

13.0

0.003

0.006

0.009

R14, R15, R16

RHEF1500

15.0

28.0

16

—

100

7.0

75.0

20.0

0.0032

0.0063

0.0092

R14, R15, R16

RUSBF

6V

RUSBF075

0.75

1.30

6

—

40

0.3

8.0

0.4

0.110

0.175

0.23

R10, R15, R16

RUSBF120

1.20

2.00

6

—

40

0.6

8.0

0.5

0.065

0.0975

0.14

R10, R15, R16

RUSBF155

1.55

2.65

6

—

40

0.6

8.0

0.5

0.043

0.0705

0.10

R10, R15, R16

Notes:

I

H

: Hold current: maximum current device will pass without interruption in 20°C still air.

I

T

: Trip current: minimum current that will switch the device from low resistance to high resistance in 20°C still air.

R

min

: Minimum resistance of device as supplied at 20°C unless otherwise specified.

R

max

: Maximum resistance of device as supplied at 20°C unless otherwise specified.

V

max

: Maximum continuous voltage device can withstand without damage at rated current.

V

: Under specified conditions this is the highest voltage that can be applied to the device at the maximum current.

I

max

: Maximum fault current device can withstand without damage at rated voltage.

P

D

: Power dissipated from device when in the tripped state in 20°C still air.

R

1max

: Maximum resistance of device when measured one hour post reflow (surface-mount device) or one hour post trip

(radial-leaded device) at 20°C unless otherwise specified.

* Electrical characteristics determined at 25°C

Table R3 - Electrical Characteristics for Radial-leaded Devices

Cont'd

...

117

13