NT0350311 [AMETHERM]
Circuit Protection Thermistors; 电路保护热敏电阻
| 型号： | NT0350311 |
| 厂家： | 
AMETHERM CIRCUIT PROTECTION THERMISTORS |
| 描述： | Circuit Protection Thermistors |
| 文件： | 总2页 (文件大小：31K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
Part Number: NT03 50311
D
D
D
T
B
L
S
S
S
C
STRAIGHT
LEADS
OUTSIDE
KINKED LEADS
INSIDE
KINKED LEADS
Electrical Specifications:
Mechanical Specifications:
Zero-Power Resistance @ 25°C
50.0K Ω ± 10%
11.1 ± 1%
D
T
3.3 ± 0.5 mm
3.0 mm Max
0.5 mm Nom
5.0 mm Nom
38.0 mm Min
Standard
Resistance @ 0°C/ Resistance @ 50°C
Resistance @ 25°C/ Resistance @ 125°C
Beta
Temp Coefficient of Resistance @ 25°C
Operating Temperature Range
Maximum Permissible Power
Dissipation Constant
41.3 ± 1%
4400 ± 2%
-4.78%/°C
-50°C/150°C
0.45 W
4.5mW/°C
10 seconds
Lead Diameter
S
L
Straight Leads
Thermal Time Constant
Revision Date: March 19, 2003
Ametherm, Inc. 3111 N. Deer Run Road #4 Carson City, NV 89701
Telephone: (800) 808-2434 (775) 884-2434 Fax: (775) 884-0670
www.ametherm.com
DATA SHEET
Part Number: NT03 50311
Resistance Temperature Curve:
Temperature
-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
R@T/R@25°C
89.49
61.67
43.05
30.44
21.73
15.80
11.58
8.513
6.337
4.763
0
3.611
5
2.748
10
2.110
15
1.630
20
1.268
25
1.000
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
130
135
140
145
150
0.7902
0.6284
0.5028
0.4043
0.3271
0.2662
0.2181
0.1792
0.1483
0.1232
0.1031
0.08613
0.07258
0.05140
0.05215
0.04440
0.03796
0.03261
0.02810
0.02427
0.02106
0.01831
0.01600
0.01399
0.01229
Ametherm, Inc. 3111 N. Deer Run Road #4 Carson City, NV 89701
Telephone: (800) 808-2434 (775) 884-2434 Fax: (775) 884-0670
www.ametherm.com
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