自恢�(fù)保險(xiǎn)絲可分為貼片自恢�(fù)保險(xiǎn)絲同插件自恢�(fù)保險(xiǎn)�,隨著產(chǎn)品要求的越來(lái)越小型化,貼片保�(xiǎn)絲的使用范圍已越�(lái)越廣��
貼片自恢�(fù)保險(xiǎn)絲主要封裝有�0805�0603�1206�1812�2920�
自恢�(fù)保險(xiǎn)絲是由經(jīng)�(guò)特殊處理的聚合樹�(Polymer)及分布在里面的導(dǎo)電粒�(Carbon Black)組成。在正常操作下聚合樹脂緊密地將導(dǎo)電粒子束縛在�(jié)晶狀的結(jié)�(gòu)外,�(gòu)成鏈狀�(dǎo)電電通路,此�(shí)的可恢復(fù)保險(xiǎn)絲為低阻狀�(tài)(a),線路上流經(jīng)自恢�(fù)保險(xiǎn)絲的電流所�(chǎn)生的熱能�,不�(huì)改變晶體�(jié)�(gòu)。當(dāng)線路�(fā)生短路或�(guò)載時(shí),流�(jīng)自恢�(fù)保險(xiǎn)絲的大電流產(chǎn)生的熱量使聚合樹脂融�,體積迅速增�(zhǎng),形成高阻狀�(tài)(b),工作電流迅速減小,從而對(duì)電路�(jìn)行限制和保護(hù)。當(dāng)故障排除�,PTC可恢�(fù)保險(xiǎn)絲重新冷卻結(jié)晶,體積收縮,導(dǎo)電粒子重新形成導(dǎo)電通路,自恢復(fù)保險(xiǎn)絲恢�(fù)為低阻狀�(tài),從而完成對(duì)電路的保�(hù),無(wú)須人工更��
Model
型號(hào) |
Ih |
It |
Trip Time |
Vmax |
Imax |
Pdmax |
Resistance | |||
A |
A |
A |
S |
V |
A |
W |
Rmin(W) |
Rtyp(W) |
Rmax(W) | |
0805-010-15 |
0.10 |
0.30 |
0.5 |
1.50 |
15.0 |
100 |
0.5 |
1.000 |
3.500 |
6.000 |
0805-020-9 |
0.20 |
0.50 |
8.0 |
0.02 |
9.0 |
100 |
0.5 |
0.650 |
2.000 |
3.500 |
0805-035-6 |
0.35 |
0.75 |
8.0 |
0.10 |
6.0 |
100 |
0.50 |
0.250 |
0.750 |
1.200 |
0805-050-6 |
0.50 |
1.00 |
8.0 |
0.10 |
6.0 |
100 |
0.50 |
0.150 |
0.500 |
0.850 |
0805-075-6 |
0.75 |
1.50 |
8.0 |
0.20 |
6.0 |
40 |
0.60 |
0.090 |
0.200 |
0.385 |
0805-100-6 |
1.00 |
1.95 |
8.0 |
0.30 |
6.0 |
40 |
0.60 |
0.060 |
0.120 |
0.260 |
�0805 �(diǎn)擊察看保�(hù)電流�(shí)�(I-T)曲線�
�0805 SMD自恢�(fù)保險(xiǎn)絲外形尺�
Model
型號(hào) |
A |
B |
C |
D | |||
Min |
Max |
Min |
Max |
Min |
Max |
Min | |
0805-010-15 |
2.00 |
2.20 |
1.20 |
1.50 |
0.50 |
1.00 |
0.20 |
0805-020-9 |
2.00 |
2.20 |
1.20 |
1.50 |
0.45 |
1.00 |
0.20 |
0805-035-6 |
2.00 |
2.20 |
1.20 |
1.50 |
0.45 |
1.00 |
0.20 |
0805-050-6 |
2.00 |
2.20 |
1.20 |
1.50 |
0.40 |
0.75 |
0.20 |
0805-075-6 |
2.00 |
2.20 |
1.20 |
1.50 |
0.65 |
1.25 |
0.20 |
0805-100-6 |
2.00 |
2.20 |
1.20 |
1.50 |
0.80 |
1.80 |
0.20 |
�1206 貼片自恢�(fù)保險(xiǎn)絲電氣特� (23�)
Model
型號(hào) |
Ih |
It |
Trip Time |
Vmax |
Imax |
Pdmax |
Resistance | |||
A |
A |
A |
S |
V |
A |
W |
Rmin(W) |
Rtyp(W) |
Rmax(W) | |
1206-005-60 |
0.05 |
0.10 |
0.25 |
1.50 |
60.0 |
100 |
0.4 |
3.600 |
12.00 |
50.00 |
1206-010-60 |
0.10 |
0.25 |
0.5 |
1.00 |
60.0 |
100 |
0.4 |
1.600 |
6.000 |
15.000 |
1206-012-48 |
0.125 |
0.29 |
1.0 |
0.20 |
30.0 |
100 |
0.6 |
1.500 |
3.600 |
6.000 |
1206-016-48 |
0.16 |
0.37 |
1.0 |
0.30 |
30.0 |
100 |
0.6 |
1.200 |
2.800 |
4.500 |
1206-020-16 |
0.20 |
0.40 |
8.0 |
0.05 |
16.0 |
100 |
0.6 |
0.650 |
1.550 |
2.600 |
1206-020-24 |
0.20 |
0.40 |
8.0 |
0.05 |
24.0 |
100 |
0.6 |
0.650 |
1.550 |
2.600 |
1206-020-30 |
0.20 |
0.40 |
8.0 |
0.05 |
30.0 |
100 |
0.6 |
0.650 |
1.550 |
2.600 |
1206-025-16 |
0.25 |
0.50 |
8.0 |
0.08 |
16.0 |
100 |
0.6 |
0.350 |
0.480 |
2.500 |
1206-035-6 |
0.35 |
0.75 |
8.0 |
0.10 |
6.0 |
100 |
0.6 |
0.250 |
0.380 |
1.300 |
1206-035-16 |
0.35 |
0.75 |
8.0 |
0.10 |
15.0 |
100 |
0.7 |
0.220 |
0.380 |
1.200 |
1206-050-6 |
0.50 |
1.00 |
8.0 |
0.10 |
6.0 |
100 |
0.6 |
0.150 |
0.300 |
0.700 |
1206-050-13.2 |
0.50 |
1.00 |
8.0 |
0.10 |
13.2 |
100 |
0.8 |
0.150 |
0.400 |
0.750 |
1206-075-6 |
0.75 |
1.50 |
8.0 |
0.20 |
6.0 |
100 |
0.6 |
0.090 |
0.160 |
0.500 |
1206-075-13.2 |
0.75 |
1.50 |
8.0 |
0.20 |
13.2 |
100 |
0.6 |
0.090 |
- |
0.500 |
1206-100-6 |
1.00 |
1.80 |
8.0 |
0.30 |
6.0 |
100 |
0.6 |
0.055 |
0.100 |
0.270 |
1206-110-6 |
1.10 |
2.20 |
8.0 |
0.30 |
6.0 |
100 |
0.8 |
0.040 |
0.110 |
0.180 |
1206-150-6 |
1.50 |
3.00 |
8.0 |
1.00 |
6.0 |
100 |
0.8 |
0.040 |
0.070 |
0.130 |
1206-200-6 |
2.00 |
3.50 |
8.0 |
1.50 |
6.0 |
100 |
0.8 |
0.018 |
- |
0.080 |
�1206 �(diǎn)擊察看保�(hù)電流�(shí)�(I-T)曲線�
�1206 SMD自恢�(fù)保險(xiǎn)絲外形尺�
Model
型號(hào) |
A |
B |
C |
D | |||
Min |
Max |
Min |
Max |
Min |
Max |
Min | |
1206-005-60 |
3.00 |
3.50 |
1.50 |
1.80 |
0.60 |
1.10 |
0.15 |
1206-010-60 |
3.00 |
3.50 |
1.50 |
1.80 |
0.60 |
1.10 |
0.15 |
1206-012-48 |
3.00 |
3.50 |
1.50 |
1.80 |
0.27 |
0.65 |
0.15 |
1206-016-48 |
3.00 |
3.50 |
1.50 |
1.80 |
0.27 |
0.65 |
0.15 |
1206-020-24 |
3.00 |
3.50 |
1.50 |
1.80 |
0.27 |
0.65 |
0.15 |
1206-020-30 |
3.00 |
3.50 |
1.50 |
1.80 |
0.27 |
0.65 |
0.15 |
1206-025-16 |
3.00 |
3.50 |
1.50 |
1.80 |
0.27 |
0.65 |
0.15 |
1206-035-6 |
3.00 |
3.50 |
1.50 |
1.80 |
0.27 |
0.65 |
0.15 |
1206-035-16 |
3.00 |
3.50 |
1.50 |
1.80 |
0.43 |
1.10 |
0.15 |
1206-050-6 |
3.00 |
3.50 |
1.50 |
1.80 |
0.27 |
0.65 |
0.15 |
1206-050-13.2 |
3.00 |
3.50 |
1.50 |
1.80 |
0.43 |
1.10 |
0.15 |
1206-075-6 |
3.00 |
3.50 |
1.50 |
1.80 |
0.27 |
0.65 |
0.15 |
1206-075-13.2 |
3.00 |
3.50 |
1.50 |
1.80 |
0.45 |
1.25 |
0.15 |
1206-100-6 |
3.00 |
3.50 |
1.50 |
1.80 |
0.50 |
1.25 |
0.15 |
1206-110-6 |
3.00 |
3.50 |
1.50 |
1.80 |
0.50 |
1.25 |
0.15 |
1206-150-6 |
3.00 |
3.50 |
1.50 |
1.80 |
0.75 |
1.80 |
0.15 |
1206-200-6 |
3.00 |
3.50 |
1.50 |
1.80 |
0.75 |
1.80 |
0.15 |
�1210 貼片自恢�(fù)保險(xiǎn)絲電氣特� (23�)
Model
型號(hào) |
Ih |
It |
Trip Time |
Vmax |
Imax |
Pdmax |
Resistance | |||
A |
A |
A |
S |
V |
A |
W |
Rmin(W) |
Rtyp(W) |
Rmax(W) | |
1210-005-60 |
0.05 |
0.15 |
0.25 |
1.50 |
60.0 |
10 |
0.6 |
3.600 |
25.000 |
50.000 |
1210-010-60 |
0.10 |
0.30 |
0.5 |
1.50 |
60.0 |
10 |
0.6 |
1.600 |
7.000 |
15.000 |
1210-020-30 |
0.20 |
0.40 |
8.0 |
0.02 |
30.0 |
10 |
0.6 |
0.800 |
2.900 |
5.000 |
1210-035-6 |
0.35 |
0.70 |
8.0 |
0.20 |
6.0 |
40 |
0.6 |
0.320 |
0.810 |
1.300 |
1210-050-13.2 |
0.50 |
1.00 |
8.0 |
0.10 |
13.2 |
40 |
0.6 |
0.250 |
0.550 |
0.900 |
1210-075-6 |
0.75 |
1.50 |
8.0 |
0.10 |
6.0 |
40 |
0.6 |
0.130 |
0.290 |
0.400 |
1210-110-6 |
1.10 |
2.20 |
8.0 |
0.30 |
6.0 |
40 |
0.6 |
0.060 |
0.140 |
0.210 |
1210-150-6 |
1.50 |
3.00 |
8.0 |
0.50 |
6.0 |
40 |
0.8 |
0.040 |
0.070 |
0.110 |
1210-175-6 |
1.75 |
3.50 |
8.0 |
0.80 |
6.0 |
40 |
0.8 |
0.025 |
0.050 |
0.08 |
1210-200-6 |
2.00 |
4.00 |
8.0 |
2.50 |
6.0 |
100 |
0.8 |
0.020 |
0.040 |
0.060 |
�1210 �(diǎn)擊察看保�(hù)電流�(shí)�(I-T)曲線�
�1210 SMD自恢�(fù)保險(xiǎn)絲外形尺�
Model
型號(hào) |
A |
B |
C |
D | |||
Min |
Max |
Min |
Max |
Min |
Max |
Min | |
1210-005-60 |
3.00 |
3.43 |
2.35 |
2.80 |
0.75 |
1.25 |
0.25 |
1210-010-60 |
3.00 |
3.43 |
2.35 |
2.80 |
0.75 |
1.25 |
0.25 |
1210-020-30 |
3.00 |
3.43 |
2.35 |
2.80 |
0.60 |
1.00 |
0.25 |
1210-035-6 |
3.00 |
3.43 |
2.35 |
2.80 |
0.50 |
0.85 |
0.25 |
1210-050-13.2 |
3.00 |
3.43 |
2.35 |
2.80 |
0.50 |
0.85 |
0.25 |
1210-075-6 |
3.00 |
3.43 |
2.35 |
2.80 |
0.50 |
0.85 |
0.25 |
1210-110-6 |
3.00 |
3.43 |
2.35 |
2.80 |
0.90 |
1.30 |
0.25 |
1210-150-6 |
3.00 |
3.43 |
2.35 |
2.80 |
0.80 |
1.80 |
0.25 |
1210-175-6 |
3.00 |
3.43 |
2.35 |
2.80 |
0.80 |
1.80 |
0.25 |
1210-200-6 |
3.00 |
3.43 |
2.35 |
2.80 |
0.80 |
1.80 |
0.25 |
�1812 貼片自恢�(fù)保險(xiǎn)絲電氣特� (23�)
Model
型號(hào) |
Ih |
It |
Trip Time |
Vmax |
Imax |
Pdmax |
Resistance | |||
A |
A |
A |
S |
V |
A |
W |
Rmin(W) |
Rtyp(W) |
Rmax(W) | |
1812-010-30 |
0.10 |
0.30 |
0.5 |
1.50 |
30.0 |
10 |
0.8 |
0.750 |
2.000 |
15.000 |
1812-010-60 |
0.10 |
0.30 |
8 |
<0.02 |
60.0 |
10 |
0.8 |
0.750 |
2.000 |
15.000 |
1812-014-60 |
0.14 |
0.34 |
1.5 |
0.15 |
60.0 |
10 |
0.8 |
0.650 |
1.200 |
6.500 |
1812-020-30 |
0.20 |
0.40 |
8.0 |
0.02 |
30.0 |
100 |
0.8 |
0.350 |
0.800 |
5.000 |
1812-030-30 |
0.30 |
0.60 |
8.0 |
0.10 |
30.0 |
100 |
0.8 |
0.250 |
0.350 |
3.000 |
1812-035-30 |
0.35 |
0.75 |
8.0 |
0.15 |
30.0 |
40 |
0.8 |
0.200 |
0.800 |
3.000 |
1812-050-15 |
0.50 |
1.00 |
8.0 |
0.15 |
15.0 |
100 |
0.8 |
0.150 |
0.250 |
1.000 |
1812-050-24 |
0.50 |
1.00 |
8.0 |
0.05 |
24.0 |
100 |
0.8 |
0.150 |
0.150 |
1.000 |
1812-050-30 |
0.50 |
1.00 |
8.0 |
0.15 |
30.0 |
100 |
0.8 |
0.150 |
0.250 |
1.000 |
1812-075-13 |
0.75 |
1.50 |
8.0 |
0.20 |
13.2 |
100 |
0.8 |
0.090 |
0.150 |
0.450 |
1812-075-24 |
0.75 |
1.50 |
8.0 |
0.20 |
24.0 |
100 |
0.8 |
0.110 |
0.200 |
0.290 |
1812-075-33 |
0.75 |
1.50 |
8.0 |
0.20 |
33.0 |
100 |
0.8 |
0.110 |
0.260 |
0.400 |
1812-100-8 |
1.00 |
2.00 |
8.0 |
0.30 |
8.0 |
100 |
0.8 |
0.050 |
0.120 |
0.250 |
1812-110-8 |
1.10 |
2.20 |
8.0 |
0.30 |
8.0 |
100 |
0.8 |
0.050 |
0.120 |
0.250 |
1812-110-16 |
1.10 |
1.95 |
8.0 |
0.50 |
16.0 |
100 |
0.8 |
0.050 |
0.120 |
0.250 |
1812-110-24 |
1.10 |
1.95 |
8.0 |
0.50 |
24.0 |
20 |
0.8 |
0.050 |
0.120 |
0.200 |
1812-110-33 |
1.10 |
1.95 |
8.0 |
0.50 |
33.0 |
20 |
0.8 |
0.050 |
0.120 |
0.200 |
1812-125-6 |
1.25 |
2.50 |
8.0 |
0.40 |
6.0 |
100 |
0.8 |
0.050 |
0.090 |
0.140 |
1812-125-16 |
1.25 |
2.50 |
8.0 |
0.40 |
16.0 |
100 |
0.8 |
0.050 |
0.090 |
0.140 |
1812-150-8 |
1.50 |
3.00 |
8.0 |
0.30 |
8.0 |
100 |
0.8 |
0.040 |
0.070 |
0.110 |
1812-150-12 |
1.50 |
3.00 |
8.0 |
0.50 |
12.0 |
100 |
0.8 |
0.040 |
0.070 |
0.110 |
1812-150-16 |
1.50 |
3.00 |
8.0 |
0.50 |
16.0 |
100 |
0.8 |
0.040 |
0.070 |
0.110 |
1812-150-24 |
1.50 |
3.00 |
8.0 |
1.50 |
24.0 |
20 |
0.8 |
0.040 |
0.070 |
0.120 |
1812-160-8 |
1.60 |
3.20 |
8.0 |
1.00 |
8.0 |
100 |
0.8 |
0.030 |
0.066 |
0.100 |
1812-200-8 |
2.00 |
3.50 |
8.0 |
2.00 |
8.0 |
100 |
0.8 |
0.020 |
0.040 |
0.075 |
1812-260-8 |
2.60 |
5.00 |
8.0 |
2.50 |
8.0 |
100 |
0.8 |
0.015 |
0.030 |
0.047 |
1812-260-12 |
2.60 |
5.00 |
8.0 |
2.50 |
12.0 |
100 |
0.8 |
0.015 |
0.030 |
0.047 |
1812-260-13.2 |
2.60 |
5.00 |
8.0 |
2.50 |
13.2 |
100 |
0.8 |
0.015 |
0.030 |
0.047 |
1812-260-16 |
2.60 |
5.00 |
8.0 |
2.50 |
16.0 |
100 |
0.8 |
0.015 |
0.030 |
0.047 |
1812-300-6 |
3.00 |
5.00 |
8.0 |
4.00 |
6.0 |
100 |
0.8 |
0.012 |
- |
0.040 |
1812-350-6 |
3.50 |
6.00 |
10.0 |
4.00 |
6.0 |
100 |
2.0 |
0.008 |
- |
0.030 |
�1812 �(diǎn)擊察看保�(hù)電流�(shí)�(I-T)曲線�
�1812 SMD自恢�(fù)保險(xiǎn)絲外形尺�
Model
型號(hào) |
A |
B |
C |
D | |||
Min |
Max |
Min |
Max |
Min |
Max |
Min | |
1812-010-30 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.25 |
0.30 |
1812-010-60 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.30 |
0.30 |
1812-014-60 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.95 |
0.30 |
1812-020-30 |
4.37 |
4.73 |
3.07 |
3.41 |
0.55 |
1.00 |
0.30 |
1812-030-30 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.25 |
0.30 |
1812-035-6 |
4.37 |
4.73 |
3.07 |
3.41 |
0.40 |
1.00 |
0.30 |
1812-050-15 |
4.37 |
4.73 |
3.07 |
3.41 |
0.50 |
0.75 |
0.30 |
1812-050-24 |
4.37 |
4.73 |
3.07 |
3.41 |
0.50 |
0.75 |
0.30 |
1812-050-30 |
4.37 |
4.73 |
3.07 |
3.41 |
0.50 |
1.05 |
0.30 |
1812-075-13 |
4.37 |
4.73 |
3.07 |
3.41 |
0.50 |
0.75 |
0.30 |
1812-075-24 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.25 |
0.30 |
1812-075-33 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.95 |
0.30 |
1812-100-8 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.95 |
0.30 |
1812-110-8 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.00 |
0.30 |
1812-110-16 |
4.37 |
4.73 |
3.07 |
3.41 |
0.55 |
1.25 |
0.30 |
1812-110-24 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.00 |
0.30 |
1812-110-33 |
4.37 |
4.73 |
3.07 |
3.41 |
1.20 |
2.00 |
0.30 |
1812-125-6 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.25 |
0.30 |
1812-125-16 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.00 |
0.30 |
1812-150-8 |
4.37 |
4.73 |
3.07 |
3.41 |
0.40 |
0.71 |
0.30 |
1812-150-12 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.00 |
0.30 |
1812-150-16 |
4.37 |
4.73 |
3.07 |
3.41 |
0.55 |
1.00 |
0.30 |
1812-150-24 |
4.37 |
4.73 |
3.07 |
3.41 |
0.75 |
1.25 |
0.30 |
1812-160-8 |
4.37 |
4.73 |
3.07 |
3.41 |
0.40 |
0.75 |
0.30 |
1812-200-8 |
4.37 |
4.73 |
3.07 |
3.41 |
0.80 |
1.20 |
0.30 |
1812-260-8 |
4.37 |
4.73 |
3.07 |
3.41 |
0.80 |
1.34 |
0.30 |
1812-260-12 |
4.37 |
4.73 |
3.07 |
3.41 |
0.80 |
1.30 |
0.30 |
1812-260-13.2 |
4.37 |
4.73 |
3.07 |
3.41 |
0.80 |
1.50 |
0.30 |
1812-260-16 |
4.37 |
4.73 |
3.07 |
3.41 |
0.80 |
1.50 |
0.30 |
1812-300-6 |
4.37 |
4.73 |
3.07 |
3.41 |
0.80 |
1.50 |
0.30 |
1812-350-6 |
4.37 |
4.73 |
3.07 |
3.41 |
0.80 |
1.50 |
0.30 |
�2016 貼片自恢�(fù)保險(xiǎn)絲電氣特� (23�)
�2016 �(diǎn)擊察看保�(hù)電流�(shí)�(I-T)曲線�
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�2920 貼片自恢�(fù)保險(xiǎn)絲電氣特�(23�)
�2920 �(diǎn)擊察看保�(hù)電流�(shí)�(I-T)曲線�
�2920 SMD自恢�(fù)保險(xiǎn)絲外形尺�