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零件编号 | TR250-145 | ||
描述 | POLYSWITCH | ||
制造商 | Tyco Electronics | ||
LOGO | |||
1 Page
www.DataSheet4U.com
PolySwitch™ Resettable Device Short Form Catalog
MAY 2005
www.circuitprotection.com
RADIAL-LEADED DEVICES FOR ELECTRONICS APPLICATIONS
16V High Temperature
ELV Compliant, RoHS Compliant
The RUSBF series devices were developed for the
USB serial bus specification in computer and multi-
media applications.
Figure 16
A
B
Lead size
Ø 0.51 (0.020)
24 AWG
www.DataSheet4U.com
C
Part
number
RUSBF090
RUSBF110
RUSBF135
RUSBF160
RUSBF185
RUSBF250
IH
(A)
0.90
1.10
1.35
1.60
1.85
2.50
IT
V max.
I max.**
R1max.
(A) (V)
(A)
(Ω)
1.8 16
40 0.18
2.2 16
40 0.14
2.7 16
40 0.12
3.2 16
40 0.11
3.7 16
40 0.09
5.0 16
40 0.06
Agency
recognition
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
Dimensions (millimeters/inches)
A
(max.)
B
(max.)
C
(nom.)
7.4 (0.29)
12.2 (0.48) 5.08 (0.20)
7.4 (0.29)
14.2 (0.56) 5.08 (0.20)
8.9 (0.35)
13.5 (0.53) 5.08 (0.20)
8.9 (0.35)
15.2 (0.60) 5.08 (0.20)
10.2 (0.40)
15.7 (0.62) 5.08 (0.20)
11.4 (0.45)
18.3 (0.72) 5.08 (0.20)
** Device may withstand higher interrupt current at lower voltages. Each application will need to be individually evaluated.
Fig.
16
16
16
16
16
16
6V ELV Compliant, RoHS Compliant
The RUSBF series devices were developed for the
USB serial bus specification in computer and multi-
media applications. These 6V products are particular-
ly well suited for USB computer monitor protection
applications where through-hole devices are still the
preferred solution.
Figure 17
A
B
Lead size
Ø 0.51 (0.020)
24 AWG
C
Part
number
RUSBF075
RUSBF120
RUSBF155
IH
(A)
0.75
1.20
1.55
IT
(A)
1.30
2.00
2.65
V max.
(V)
6
6
6
I max.**
(A)
40
40
40
R1max.
(Ω)
0.23
0.14
0.10
Agency
recognition
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
Dimensions (millimeters/inches)
A
(max.)
B
(max.)
C
(nom.)
6.9 (0.27)
11.4 (0.45) 5.08 (0.20)
6.9 (0.27)
11.7 (0.46) 5.08 (0.20)
6.9 (0.27)
11.7 (0.46) 5.08 (0.20)
** Device may withstand higher interrupt current at lower voltages. Each application will need to be individually evaluated.
Fig.
17
17
17
5
DEVICES FOR BATTERY PACK APPLICATIONS
LR4, SRP: 120˚C Typical Activation
ELV Compliant, RoHS Compliant
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The LR4 devices’ smaller thermal mass
means reduced reaction time to over-
current events. The LR4 devices are
suited for battery packs intended for
computer and camcorder applications.
The SRP products help provide reliable,
non-cycling protection for rechargeable
batteries. Weldable nickel leads and a
narrow, low-profile design make these
devices easy to install directly onto
battery cells.
Figure 16
A
B
Top View
C
Side View
Figure 19
A
B
Top View
C
Side View
Figure 17
Slit: 0.5 mm x 4.0 mm nom.
.02 in x .16 in
A
B
Top View
C
Side View
Figure 18
B
A
Top View
C
Side View
Figure 20
Slit: 0.5 mm x 4.0 mm nom.
.02 in x .16 in
A
B
C
Top View Side View
Figure 21
Slit: 0.5 mm x 4.0 mm nom.
.02 in x .16 in
A
B
C
Top View
Side View
Part
number
LR4
LR4-170UF
LR4-190F
LR4-190S†
LR4-260F
LR4-260SF
LR4-380F
LR4-380X†
LR4-450F
LR4-550F
LR4-600F
LR4-600X†
LR4-730F
LR4-880SS†
LR4-900F
LR4-1300SSF
LR4-1410†
SRP
SRP120F
SRP120L†
SRP120SF
SRP175F
SRP175LF
SRP175SF
SRP175SS†
SRP200F
SRP350F
SRP420F
IH
(A)
1.7
1.9
1.9
2.6
2.6
3.8
3.8
4.5
5.5
6.0
6.0
7.3
8.8
9.0
13.0
14.1
1.2
1.2
1.2
1.75
1.75
1.75
1.75
2.0
3.5
4.2
IT
(A)
3.4
3.9
3.9
5.8
5.8
8.3
8.3
8.9
10.5
11.7
11.7
14.1
16
16.7
21.2
26.2
2.7
2.7
2.7
3.8
3.8
3.8
3.8
4.4
6.3
7.6
V max.
(Vdc)
I max. R max. initial
(A) (Ω)
15 100
15 100
15 100
15 100
15 100
15 100
15 100
20 100
20 100
20 100
20 100
20 100
20 100
20 100
20 100
20 100
0.078
0.072
0.072
0.042
0.042
0.026
0.026
0.020
0.016
0.014
0.014
0.012
0.0105
0.010
0.0065
0.005
15 100
15 100
15 100
15 100
15 100
15 100
15 100
30 100
30 100
30 100
0.160
0.160
0.160
0.090
0.090
0.090
0.090
0.060
0.031
0.024
† Please contact Raychem Circuit Protection for RoHS compliant version.
Agency
recognition
UL
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
UL, TÜV, CSA
Dimensions (millimeters/inches)
A
(max.)
B
(max.)
C
(max.)
21.0 (0.83)
22.1 (0.87)
22.1 (0.87)
23.1 (0.91)
23.1 (0.91)
26.0 (1.02)
35.8 (1.41)
26.0 (1.02)
37.0 (1.46)
26.0 (1.02)
42.7 (1.68)
29.1 (1.15)
65.2 (2.57)
47.6 (1.874)
66.5 (2.62)
60.0 (2.36)
4.0 (0.16)
5.5 (0.22)
5.5 (0.22)
5.5 (0.22)
5.5 (0.22)
7.5 (0.30)
5.5 (0.22)
10.5 (0.41)
7.5 (0.30)
14.5 (0.57)
7.5 (0.30)
14.5 (0.57)
8.5 (0.33)
8.5 (0.335)
10.0 (0.39)
14.0 (0.55)
0.7 (0.03)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.3 (0.05)
1.3 (0.05)
1.3 (0.05)
22.1 (0.87)
27.1 (1.07)
22.1 (0.87)
23.1 (0.91)
32.1 (1.26)
23.1 (0.91)
23.1 (0.91)
23.4 (0.92)
31.8 (1.25)
32.4 (1.28)
5.2 (0.20)
5.2 (0.20)
5.2 (0.20)
5.2 (0.20)
5.2 (0.20)
5.2 (0.20)
5.2 (0.20)
11.0 (0.43)
13.5 (0.53)
13.6 (0.54)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.0 (0.04)
1.1 (0.04)
1.1 (0.04)
1.1 (0.04)
Fig.
18
16
17
16
17
16
16
16
16
16
16
16
17
16
17
16
19
19
20
19
19
20
21
19
19
19
13
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页数 | 18 页 | ||
下载 | [ TR250-145.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
TR250-145 | (TR250-xxx) PolySwitch Resettable Devices | Tyco Electronics |
TR250-145 | POLYSWITCH | Tyco Electronics |
TR250-145 | POLYSWITCH | Tyco Electronics |
TR250-145-RA | POLYSWITCH | Tyco Electronics |
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