参数资料
型号: LTP300F
厂商: TE Connectivity
文件页数: 5/14页
文件大小: 0K
描述: POLYSWITCH STRAP 3.0A HOLD
产品培训模块: Circuit Protection Products
标准包装: 2,000
系列: PolySwitch®
电流 - 维持(Ih): 3A
电流 - 跳闸(It): 6.3A
电流 - 最大: 100A
电压 - 最大: 24V
R最小/最大: 0.015 ~ 0.031 欧姆
跳闸时间: 4s
封装/外壳:
包装: 散装
其它名称: D20846-000
Table B3 Electrical Characteristics for Strap Battery Devices
Cont’d
Part
Number
I H
(A)
I T
(A)
V MAX
(V DC )
I MAX
(A)
P D MAX
(W)
Max. Time-to-trip
(A) (s)
R MIN
( ? )
R MAX
( ? )
R 1MAX
( ? )
Figure for
Dimensions
125?C Typical Activation
SRP
SRP120F
SRP120LF
SRP120SF
SRP175F
SRP175LF
SRP175SF
SRP200F
SRP350F
SRP420F
1.20
1.20
1.20
1.75
1.75
1.75
2.00
3.50
4.20
2.7
2.7
2.7
3.8
3.8
3.8
4.4
6.3
7.6
15
15
15
15
15
15
30
30
30
100
100
100
100
100
100
100
100
100
1.2
1.2
1.2
1.5
1.5
1.5
1.9
2.5
2.9
6.00
6.00
6.00
8.75
8.75
8.75
10.00
20.00
20.00
5.0
5.0
5.0
5.0
5.0
5.0
4.0
3.0
6.0
0.085
0.085
0.085
0.050
0.050
0.050
0.030
0.017
0.012
0.160
0.160
0.160
0.090
0.090
0.090
0.060
0.031
0.024
0.220
0.220
0.220
0.120
0.120
0.120
0.100
0.050
0.040
B6
B6
B10
B6
B6
B10
B6
B6
B6
LR4
LR4-190F
LR4-260F
LR4-260SF
LR4-380F
LR4-380XF
LR4-450F
LR4-550F
LR4-600F
LR4-600XF
LR4-730F
LR4-900F
LR4-1300SSF
1.90
2.60
2.60
3.80
3.80
4.50
5.50
6.00
6.00
7.30
9.00
13.00
3.9
5.8
5.8
8.3
8.3
8.9
10.5
11.7
11.7
14.1
16.7
21.2
15
15
15
15
15
20
20
20
20
20
20
20
100
100
100
100
100
100
100
100
100
100
100
100
1.2
2.5
2.5
2.5
2.5
2.3
2.8
2.8
2.8
3.3
3.8
4.5
9.5
13.0
13.0
19.0
19.0
22.5
27.5
30.0
30.0
30.0
45.0
50.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
10.0
0.0390
0.0200
0.0200
0.0130
0.0130
0.0110
0.0090
0.0070
0.0075
0.0060
0.0060
0.0035
0.0720
0.0420
0.0420
0.0260
0.0260
0.0200
0.0160
0.0140
0.0140
0.0120
0.0100
0.0065
0.102
0.063
0.063
0.037
0.037
0.028
0.022
0.019
0.019
0.015
0.014
0.009
B8
B8
B9
B8
B8
B8
B8
B8
B8
B8
B8
B11
* Product electrical characteristics determined at 25°C.
Notes:
I H
I T
V MAX
I MAX
P D
R MIN
R MAX
R 1MAX
: Hold current: maximum current device will pass without interruption in 20°C still air unless otherwise specified.
: Trip current: minimum current that will switch the device from low resistance to high resistance in 20°C still air unless otherwise specified.
: Maximum voltage device can withstand without damage at rated current.
: Maximum fault current device can withstand without damage at rated voltage.
: Power dissipated from device when in the tripped state in 20°C still air unless otherwise specified.
: Minimum resistance of device as supplied at 20°C unless otherwise specified.
: Maximum resistance of device as supplied at 20°C unless otherwise specified.
: Maximum resistance, measured at 20°C unless otherwise specified, of device one hour after being tripped the first time.
Figure B2-B12 Dimension Figures for Strap Battery Devices
Figure B2
Figure B3
Figure B4
12
B
D
A
E
F
C
B
D
A
E
F
C
B
D
A
E
F
C
RoHS Compliant, ELV Compliant
203
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