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参数资料
| 型号： | LA120X1/2-1 |
| 元件分类： | 保险丝 |
| 英文描述： | FAST BLOW ELECTRIC FUSE, 0.5A, 1200VAC, 1000VDC, 100000A (IR), INLINE/HOLDER |
| 文件页数： | 22/23页 |
| 文件大小： | 1089K |
| 代理商： | LA120X1/2-1 |
Special Purpose Fuses
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2005 Littelfuse POWR-GARD Products Catalog
LA30QS Semiconductor Fuses
300 VAC Very Fast Acting 35 – 4500 Amperes
Ampere
Rating
Littelfuse
Catalog
Number
Mounting
Type
Maximum
Clearing I2t
@300 VAC
(A2S x 103)
Watts Loss
@ Rated
Current (W)
35
LA30QS35-4
4
0.9
6.4
40
LA30QS40-4
4
1.2
7
50
LA30QS50-4
4
2
9.9
60
LA30QS60-4
4
2.7
11.6
70
LA30QS70-4
4
1.6
11
80
LA30QS80-4
4
2.6
11
90
LA30QS90-4
4
3.2
13
100
LA30QS100-4
4
4.1
13
100
LA30QS100-4TI
4TI
4.1
13
125
LA30QS125-4
4
6.3
16
130
LA30QS130-4
4
6.3
16
150
LA30QS150-4
4
9.3
19
150
LA30QS150-4TI
4TI
9.3
19
175
LA30QS175-4
4
10
27
200
LA30QS200-4
4
15
30
200
LA30QS200-4TI
4TI
15
30
225
LA30QS225-4
4
22
33
250
LA30QS250-4
4
25
41
250
LA30QS250-4TI
4TI
25
41
300
LA30QS300-4
4
37
47
300
LA30QS300-4TI
4TI
37
47
350
LA30QS350-4
4
62
49
400
LA30QS400-4
4
83
56
400
LA30QS400-4IL
4IL
83
56
400
LA30QS400-4TI
4TI
83
56
450
LA30QS450-4
4
130
53
Catalog Numbers & Technical Data
Ampere
Rating
Littelfuse
Catalog
Number
Mounting
Type
Maximum
Clearing I2t
@300 VAC
(A2S x 103)
Watts Loss
@ Rated
Current (W)
500
LA30QS500-4
4
160
59
550
LA30QS550-4
4
190
65
600
LA30QS600-4
4
230
69
600
LA30QS600-4TI
4TI
230
69
600
LA30QS600-4IL
4IL
230
69
700
LA30QS700-4
4
260
90
700
LA30QS700-128
128
260
73
800
LA30QS800-4
4
330
108
800
LA30QS800-4IL
4IL
330
108
800
LA30QS800-128
128
330
84
1000
LA30QS1000-128
128
460
105
1000
LA30QS1000-128IL
128IL
460
105
1200
LA30QS1200-128
128
880
110
1500
LA30QS1500-128
128
1400
140
1500
LA30QS1500-128IL
128IL
1400
140
1600
LA30QS1600-128
128
1690
150
2000
LA30QS2000-128
128
2600
190
2000
LA30QS2000-128IL
128IL
2600
190
2500
LA30QS2500-128
128
4000
230
2500
LA30QS2500-128IL
128IL
4000
230
3000
LA30QS3000-128
128
4700
340
3500
LA30QS3500-128
128
6500
380
3500
LA30QS3500-128IL
128IL
6500
380
4000
LA30QS4000-128
128
8600
450
4500
LA30QS4500-128
128
11000
500
1.17
C
A
D
B
E
F
0.50
TAP
[ 29.8 mm ]
[ 12.8 mm ]
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Dimensions
Dimensions for reference only
.
Amperes
Mount. Type
Fig. No.
Dimensions in Inches (mm in parentheses)
Tap
A
B
C
D
E
F
G
H
35 – 60
4
1
3.19 (81.0) 0.81 (20.6) 1.63 (41.4) 2.50 (63.5) 2.25 (57.5)
0.34 (8.6)
0.72 (18.3)
0.13 (3.3)
–
70 – 200
4
2
3.13 (79.5) 1.22 (31.0) 1.63 (41.4) 2.44 (62.0) 2.31 (58.7)
0.31 (7.9)
1.00 (25.4)
0.19 (4.8)
–
225 – 700
4, 4IL*
2, 3*
3.84 (97.5) 1.50 (38.1)
1.59 (40.1) 2.91 (73.9) 2.28 (57.9) 0.41 (10.4) 1.00 (25.4)
0.25 (6.4)
–
700 – 1200
128
4
2.59 (65.8) 3.00 (76.2) 2.34 (59.4) 2.50 (63.5) 1.50 (38.1)
–
3
8-24-12 deep
1500 – 2500
128, 128IL*
5, 6*
2.59 (65.8) 3.50 (88.9) 2.34 (59.4) 3.00 (76.2) 1.50 (38.1) 1.50 (38.1)
–
3
8-24-12 deep
3000 – 4500
128, 128IL*
5, 6*
2.59 (65.8)
4.50 (114)
2.34 (59.4) 3.75 (95.3) 1.50 (38.1) 1.50 (38.1)
–
1
2-20-12 deep
* Optional Actuator (IL)
相关PDF资料 |
PDF描述 |
|---|---|
| LA50QS900-4 | FAST BLOW ELECTRIC FUSE, 900A, 500VAC, 500VDC, 200000A (IR), INLINE/HOLDER |
| LA50QS90-4 | FAST BLOW ELECTRIC FUSE, 90A, 500VAC, 500VDC, 200000A (IR), INLINE/HOLDER |
| LA50QS800-4 | FAST BLOW ELECTRIC FUSE, 800A, 500VAC, 500VDC, 200000A (IR), INLINE/HOLDER |
| LA50QS80-4 | FAST BLOW ELECTRIC FUSE, 80A, 500VAC, 500VDC, 200000A (IR), INLINE/HOLDER |
| LA50QS700-4 | FAST BLOW ELECTRIC FUSE, 700A, 500VAC, 500VDC, 200000A (IR), INLINE/HOLDER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LA120X151 | 功能描述:保险丝 1200 VAC Semiconductor 保险丝 RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| LA120X15-1 | 制造商:LITTELFUSE 制造商全称:Littelfuse 功能描述:LA120X Semiconductor Fuses |
| LA120X201 | 功能描述:保险丝 1200 VAC Semiconductor 保险丝 RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| LA120X20-1 | 制造商:LITTELFUSE 制造商全称:Littelfuse 功能描述:LA120X Semiconductor Fuses |
| LA120X21 | 功能描述:保险丝 1200 VAC Semiconductor 保险丝 RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
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