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3251.25P

更新时间: 2024-01-20 03:55:05
品牌 Logo 应用领域
力特 - LITTELFUSE 电熔丝电路保护
页数 文件大小 规格书
1页 51K
描述
Axial Lead and Cartridge Fuses - Ceramic Body

3251.25P 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:ROHS COMPLIANT
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8536.10.00.40风险等级:5.4
熔断特性:SLOW主体高度:32.72 mm
主体长度或直径:6.99 mm电路保护类型:ELECTRIC FUSE
JESD-609代码:e3焦耳积分标称:24 J
安装特点:THROUGH HOLE物理尺寸:6.99mm x 32.72mm
额定分断能力:100 A额定电流:1.25 A
额定电压(交流):250 V参考标准:CE; CSA; PSE; UL
表面贴装:NO端子面层:Matte Tin (Sn)
端子形状:PIN WIREBase Number Matches:1

3251.25P 数据手册

  
Axial Lead and Cartridge Fuses  
Ceramic Body  
U
3AB Slo-Blo® Fuse 325P/326P Series  
®
®L  
®
Pb  
RoHS  
Ceramic body construction permits higher interrupting ratings and volt-  
age ratings. Ideal for applications where high current loads are expected.  
ELECTRICAL CHARACTERISTICS:  
% of Ampere  
Rating  
Ampere  
Rating  
Opening  
Time  
100%  
1/100–30  
1/100–30  
1/100–3.2  
4–30  
4 hours, Minimum  
135%  
1 hour, Maximum  
5 sec., Min.; 30 sec. Max.  
5 sec., Min.; 60 sec. Max.  
200%  
AGENCY APPROVALS: Listed by Underwriters Laboratories from 1/4  
through 10 amperes. Certified by CSA from 1/4 through 30 amperes.  
Recognized under the component program of Underwriters Laboratories  
for 12-30A.  
AGENCY FILE NUMBERS: UL E10480, CSA LR 29862.  
326 000P Series  
325 000P Series  
INTERRUPTING RATING:  
0.813 (.032") (1100 -15A)  
/
0.010 - 20A  
25 - 30A  
0.010 - 3.2A  
4 - 20A  
10,000A @ 125 VAC  
400A @ 125 VAC  
100A @ 250 VAC  
400A @ 250 VAC  
6.985 (.275")  
1.016 (.040") (20 -30A)  
6.35 (.25")  
31.75  
(1.25")  
32.385  
(1.275")  
38.1  
(1.50") TYP.  
ORDERING INFORMATION:  
Cartridge  
Catalog  
Number  
Axial Lead  
Catalog  
Number  
Nominal  
Ampere Voltage Resistance  
Nominal  
Melting I2t  
A2 Sec.  
Axial Lead Material: Tin coated copper.  
Rating  
Rating  
Cold Ohms  
326.010P  
326.031P  
326.062P  
326.100P  
326.125P  
326.150P  
326.175P  
326.187P  
326.200P  
326.250P  
326.300P  
326.375P  
326.400P  
326.500P  
326.600P  
326.700P  
326.750P  
326.800P  
326 001P  
326 01.2P  
326 1.25P  
326 01.5P  
326 01.6P  
326 002P  
326 02.5P  
326 02.8P  
326 003P  
326 03.2P  
326 004P  
326 005P  
326 6.25P  
326 007P  
326 008P  
326 010P  
326 012P  
326 015P  
326 020P  
326 025P  
326 030P  
325.010P  
325.031P  
325.062P  
325.100P  
325.125P  
325.150P  
325.175P  
325.187P  
325.200P  
325.250P  
325.300P  
325.375P  
325.400P  
325.500P  
325.600P  
325.700P  
325.750P  
325.800P  
325 001P  
325 01.2P  
325 1.25P  
325 01.5P  
325 01.6P  
325 002P  
325 02.5P  
325 02.8P  
325 003P  
325 03.2P  
325 004P  
325 005P  
325 6.25P  
325 007P  
325 008P  
325 010P  
325 012P  
325 015P  
325 020P  
325 025P  
325 030P  
1/100  
1/32  
1/16  
1/10  
1/8  
15/100  
.175  
3/16  
2/10  
1/4  
3/10  
3/8  
4/10  
1/2  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
125  
125  
3300.0000  
330.  
91.0  
33.3  
22.3  
15.3  
8.84  
7.67  
6.72  
0.00148  
0.0110  
0.0276  
0.0870  
0.100  
0.143  
0.220  
0.230  
0.213  
0.432  
0.690  
1.20  
1.33  
2.50  
3.90  
6.42  
7.00  
8.20  
16.3  
22.0  
24.0  
40.1  
45.0  
80.0  
136.0  
170.0  
200.0  
214.0  
9.71  
25.0  
60.4  
Average Time Current Curves  
1000  
100  
4.40  
3.20  
2.14  
1.92  
1.29  
6/10  
7/10  
3/4  
0.940  
0.716  
0.636  
0.568  
0.386  
0.284  
0.266  
0.196  
0.175  
0.120  
0.0830  
0.0690  
0.0600  
0.0535  
0.0755  
0.0518  
0.0343  
0.0225  
0.0191  
0.0131  
0.0066  
0.0049  
0.0033  
0.0024  
0.0019  
8/10  
1
2
10  
1
10  
1 /  
1
4
1 /  
1
2
1 /  
6
10  
1 /  
2
1
2
2 /  
8
10  
2 /  
3
3 /  
2
10  
4
5
6 /  
1
0.1  
4
7
8
47.3  
67.1  
10  
12  
15  
20  
25  
30  
137.0  
129.0  
245.0  
575.0  
1030.0  
1690.0  
0.01  
0.05 0.1  
1
10  
100  
1000  
CURRENT IN AMPERES  
408  
www. lit t elf us e. c om  

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