TELECOM AND BROADBAND PRODUCTS

6

Figure 1

Figure 2

TR250

A

B

E

φ 0.65mm

C

B

D

φ 0.65mm

A

E

These product lines consist of radial-leaded and

surface-mount devices that help protect against short

duration high voltage faults (250-600Vrms). TR and

TS products are designed to help meet the protection

needs of telecommunications applications. BBR

devices help provide overcurrent protection of the

power tap in hybrid-coaxial applications.

Part

V max. Operating

V max. Interrupt

I max.

R min.

R max.

Agency

number

(A)

(A)

(Vdc)

(Vrms)

(A)

(

Ω)(Ω)(Ω)

recognition

Fig.

TR250-080T

0.080

0.160

60

250

3.0

15.0

22.0

33.0

UL, TÜV, CSA

1

TR250-080U

0.080

0.160

60

250

3.0

14.0

20.0

33.0

UL, TÜV, CSA

1

TR250-110U

0.110

0.220

60

250

3.0

5.0

9.0

16.0

UL, TÜV, CSA

1

TR250-120

0.120

0.240

60

250

3.0

4.0

8.0

16.0

UL, TÜV, CSA

2

TR250-120T

0.120

0.240

60

250

3.0

7.0

12.0

16.0

UL, TÜV, CSA

2

TR250-120T-RA

0.120

0.240

60

250

3.0

7.0

9.0

16.0

UL, TÜV, CSA

2

TR250-120T-RC

0.130

0.240

60

250

3.0

5.4

7.5

14.0

UL, TÜV, CSA

2

TR250-120T-RF

0.120

0.240

60

250

3.0

6.0

10.5

16.0

UL, TÜV, CSA

2

TR250-120T-R1

0.120

0.240

60

250

3.0

6.0

9.0

16.0

UL, TÜV, CSA

2

TR250-120T-R2

0.120

0.240

60

250

3.0

8.0

10.5

16.0

UL, TÜV, CSA

2

TR250-120U

0.120

0.240

60

250

3.0

6.0

10.0

16.0

UL, TÜV, CSA

2

TR250-120UT

0.120

0.240

60

250

3.0

7.0

12.0

16.0

UL, TÜV, CSA

2

TR250-145

0.145

0.290

60

250

3.0

3.0

6.0

14.0

UL, TÜV, CSA

2

TR250-145-RA

0.145

0.290

60

250

3.0

3.0

5.5

12.0

UL, TÜV, CSA

2

TR250-145-RB

0.145

0.290

60

250

3.0

4.5

6.0

14.0

UL, TÜV, CSA

2

TR250-145T

0.145

0.290

60

250

3.0

5.4

7.5

14.0

UL, TÜV, CSA

2

TR250-145U

0.145

0.290

60

250

3.0

3.5

6.5

12.0

UL, TÜV, CSA

2

0.180

0.650

100

250

10.0

0.8

2.2

4.0

UL, TÜV, CSA

1

These products are intended for telecom applications. For continuous line voltage applications, see LVR product line. Please see the Raychem Circuit Protection Databook for

application details. Most products are available in binned versions for resistance-matched applications. Please see Raychem Circuit Protection Databook for performance details.

Dimensions (millimeters/

inches)

Part

ABCDE

number

(max.)

(max.)

(max.)

(min.)

(typ.)

Fig.

TR250-080T

5.8

(0.228)

9.9

(0.390)

4.6

(0.181)

4.7

(0.185)

5.0

(0.197)

1

TR250-080U

4.8

(0.189)

9.3

(0.366)

3.8

(0.150)

4.7

(0.185)

5.0

(0.197)

1

TR250-110U

5.3

(0.210)

9.4

(0.370)

3.8

(0.150)

4.7

(0.185)

5.0

(0.197)

1

TR250-120

6.5

(0.256)

11.0

(0.433)

4.6

(0.180)

4.7

(0.185)

5.0

(0.197)

2

TR250-120U

6.0

(0.236)

10.0

(0.394)

3.8

(0.150)

4.7

(0.185)

5.0

(0.197)

2

TR250-145

6.5

(0.256)

11.0

(0.433)

4.6

(0.180)

4.7

(0.185)

5.0

(0.197)

2

TR250-145U

6.0

(0.236)

10.0

(0.394)

3.8

(0.150)

4.7

(0.185)

5.0

(0.197)

2

TRF250-180

9.0

(0.354)

12.0

(0.472)

3.8

(0.150)

4.7

(0.185)

5.0

(0.197)

1