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312.031P

更新时间: 2024-01-29 07:12:21
品牌 Logo 应用领域
力特 - LITTELFUSE 电路保护
页数 文件大小 规格书
1页 47K
描述
Axial Lead and Cartridge Fuses - Glass Body

312.031P 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:ROHS COMPLIANTReach Compliance Code:unknown
风险等级:5.71Is Samacsys:N
熔断特性:FAST主体高度:31.75 mm
主体长度或直径:6.35 mm电路保护类型:ELECTRIC FUSE
焦耳积分标称:安装特点:INLINE/HOLDER
物理尺寸:6.35mm x 31.75mm额定分断能力:35 A
额定电流:0.03 A额定电压(交流):250 V
参考标准:CE; CSA; UL表面贴装:NO
端子面层:Nickel (Ni)端子形状:END CAP
Base Number Matches:1

312.031P 数据手册

  
Axial Lead and Cartridge Fuses  
Glass Body  
U
®
®L  
RoHS  
Pb  
3AG Fast-Acting Type 312P/318P Series  
A standard for cost-effective reliability and performance in circuit protec-  
tion, the 3AG fuse satisfies a broad range of application requirements.  
ELECTRICAL CHARACTERISTICS:  
% of Ampere  
Rating  
Ampere  
Rating  
Opening  
Time  
100%  
1/32–35  
1/32–35  
1/32–10  
12–30  
35  
4 hours, Minimum  
1 hour, Maximum  
5 sec., Maximum  
10 sec., Maximum  
20 sec., Maximum  
135%  
200%  
AGENCY APPROVALS: Listed by Underwriters Laboratories and  
Certified by CSA through 30 amperes.  
1/100–10 amperes listed to UL 248-14 (UL 198-G)  
12–30 amperes listed to UL 275.  
AGENCY FILE NUMBERS: UL E10480, CSA LR 29862.  
312 000P Series  
318 000P Series  
INTERUPTING RATING:  
10,000A @ 125VAC  
35A @ 250VAC  
0.813  
(.032")  
6.985 (.275")  
6.35  
(.25")  
ORDERING INFORMATION:  
32.385  
(1.275")  
31.75  
(1.25")  
38.1  
(1.50") TYP.  
Cartridge  
Catalog  
Number  
Axial Lead  
Catalog  
Number  
Nominal  
Resistance  
Cold Ohms  
Nominal  
Melting I2t  
A2 Sec.  
Axial Lead Material: Tin coated copper.  
Ampere Voltage  
Rating  
Rating  
312.031P  
312.062P  
312.100P  
312.125P  
318.031P  
318.062P  
318.100P  
318.125P  
1/32  
1/16  
1/10  
1/8  
250  
250  
250  
250  
23.3  
24.5  
11.2  
7.10  
0.0000300  
0.000249  
0.00102  
Average Time Current Curves  
0.00289  
312.150P  
312.175P  
312.187P  
312.200P  
312.250P  
318.150P  
318.175P  
318.187P  
318.200P  
318.250P  
15/100  
.175  
3/16  
2/10  
1/4  
250  
250  
250  
250  
250  
5.10  
3.85  
3.40  
3.00  
2.00  
0.00550  
0.00960  
0.0128  
0.0165  
0.0355  
1000  
100  
10  
312.300P  
312.375P  
312.500P  
312.600P  
312.750P  
318.300P  
318.375P  
318.500P  
318.600P  
318.750P  
3/10  
3/8  
1/2  
6/10  
3/4  
250  
250  
250  
250  
250  
1.40  
0.0689  
0.185  
0.483  
0.880  
1.84  
0.820  
0.495  
0.360  
0.243  
312 001P  
312 1.25P  
312 01.5P  
312 01.6P  
312 1.75P  
318 001P  
318 1.25P  
318 01.5P  
318 01.6P  
318 1.75P  
1
250  
250  
250  
250  
250  
0.189  
0.138  
0.103  
0.0930  
0.0850  
0.760  
1.45  
2.35  
2.80  
3.60  
1
4
1 /  
1
2
1 /  
6
10  
1 /  
3
4
1 /  
8
10  
312 01.8P  
312 002P  
312 2.25P  
312 02.5P  
312 003P  
318 01.8P  
318 002P  
318 2.25P  
318 02.5P  
318 003P  
1 /  
250  
250  
250  
250  
250  
0.0820  
0.0700  
0.0590  
0.0510  
0.0424  
3.85  
5.20  
7.20  
9.54  
14.0  
2
1
4
2 /  
1
2
2 /  
1
3
312 004P  
312 005P  
312 006P  
312 007P  
312 008P  
318 004P  
318 005P  
318 006P  
318 007P  
318 008P  
4
5
6
7
8
250  
250  
250  
250  
250  
0.0291  
0.0223  
0.0177  
0.0145  
0.0121  
28.5  
50.0  
81.1  
118.0  
166.0  
0.1  
0.01  
312 010P  
312 012P  
312 015P  
312 020P  
312 025P  
318 010P  
10  
12  
15  
20  
25  
250  
32  
32  
32  
32  
0.00925  
0.0071  
0.0052  
0.0034  
0.0024  
298.0  
0.005 0.01  
0.1  
1
10  
100  
312 030P  
312 035P  
30  
35  
32  
32  
0.0019  
0.0013  
CURRENT IN AMPERES  
402  
www. lit t elf us e. c om  

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