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RUE250U-2 Datasheet

RUE250U-2 Datasheet
Total Pages: 11
Size: 105.51 KB
Littelfuse
This datasheet covers 14 part numbers: RUE250U-2, RUE700, RUE600, RUE900, RUE135, RUE250, RUE090, RUE300, RUE500, RUE110, RUE400, RUE160, RUE185, RUE800
RUE250U-2 Datasheet Page 1
RUE250U-2 Datasheet Page 2
RUE250U-2 Datasheet Page 3
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RUE250U-2 Datasheet Page 11
RUE250U-2

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

2.5A

Current - Trip (It)

5A

Time to Trip

10.3s

Resistance - Initial (Ri) (Min)

20 mOhms

Resistance - Post Trip (R1) (Max)

70 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.449" L x 0.118" W (11.40mm x 3.00mm)

Height - Seated (Max)

0.720" (18.30mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

RUE700

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

7A

Current - Trip (It)

14A

Time to Trip

17.5s

Resistance - Initial (Ri) (Min)

5 mOhms

Resistance - Post Trip (R1) (Max)

30 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.752" L x 0.118" W (19.10mm x 3.00mm)

Height - Seated (Max)

1.051" (26.70mm)

Thickness (Max)

-

Lead Spacing

0.402" (10.20mm)

RUE600

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

6A

Current - Trip (It)

12A

Time to Trip

16s

Resistance - Initial (Ri) (Min)

5 mOhms

Resistance - Post Trip (R1) (Max)

40 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.650" L x 0.118" W (16.50mm x 3.00mm)

Height - Seated (Max)

0.980" (24.90mm)

Thickness (Max)

-

Lead Spacing

0.402" (10.20mm)

RUE900

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

9A

Current - Trip (It)

18A

Time to Trip

20s

Resistance - Initial (Ri) (Min)

5 mOhms

Resistance - Post Trip (R1) (Max)

20 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.949" L x 0.120" W (24.10mm x 3.00mm)

Height - Seated (Max)

1.169" (29.70mm)

Thickness (Max)

-

Lead Spacing

0.402" (10.20mm)

RUE135

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

1.35A

Current - Trip (It)

2.7A

Time to Trip

7.3s

Resistance - Initial (Ri) (Min)

40 mOhms

Resistance - Post Trip (R1) (Max)

130 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.350" L x 0.118" W (8.90mm x 3.00mm)

Height - Seated (Max)

0.532" (13.50mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

RUE250

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

2.5A

Current - Trip (It)

5A

Time to Trip

10.3s

Resistance - Initial (Ri) (Min)

20 mOhms

Resistance - Post Trip (R1) (Max)

70 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.449" L x 0.118" W (11.40mm x 3.00mm)

Height - Seated (Max)

0.720" (18.30mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

RUE090

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

900mA

Current - Trip (It)

1.8A

Time to Trip

5.9s

Resistance - Initial (Ri) (Min)

70 mOhms

Resistance - Post Trip (R1) (Max)

220 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.291" L x 0.118" W (7.40mm x 3.00mm)

Height - Seated (Max)

0.480" (12.20mm)

Thickness (Max)

-

Lead Spacing

0.199" (5.05mm)

RUE300

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

3A

Current - Trip (It)

6A

Time to Trip

10.8s

Resistance - Initial (Ri) (Min)

20 mOhms

Resistance - Post Trip (R1) (Max)

80 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.449" L x 0.118" W (11.40mm x 3.00mm)

Height - Seated (Max)

0.681" (17.30mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

RUE500

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

5A

Current - Trip (It)

10A

Time to Trip

14.5s

Resistance - Initial (Ri) (Min)

10 mOhms

Resistance - Post Trip (R1) (Max)

50 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.551" L x 0.120" W (14.00mm x 3.00mm)

Height - Seated (Max)

0.980" (24.90mm)

Thickness (Max)

-

Lead Spacing

0.402" (10.20mm)

RUE110

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

1.1A

Current - Trip (It)

2.2A

Time to Trip

6.6s

Resistance - Initial (Ri) (Min)

50 mOhms

Resistance - Post Trip (R1) (Max)

170 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.291" L x 0.118" W (7.40mm x 3.00mm)

Height - Seated (Max)

0.559" (14.20mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

RUE400

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

4A

Current - Trip (It)

8A

Time to Trip

12.7s

Resistance - Initial (Ri) (Min)

10 mOhms

Resistance - Post Trip (R1) (Max)

50 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.551" L x 0.120" W (14.00mm x 3.00mm)

Height - Seated (Max)

0.831" (21.10mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

RUE160

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®

Type

Polymeric

Voltage - Max

30V

Current - Max

40A

Current - Hold (Ih) (Max)

1.6A

Current - Trip (It)

3.2A

Time to Trip

8s

Resistance - Initial (Ri) (Min)

30 mOhms

Resistance - Post Trip (R1) (Max)

110 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.350" L x 0.118" W (8.90mm x 3.00mm)

Height - Seated (Max)

0.598" (15.20mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)