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參數資料
| 型號： | 0456020.ER |
| 元件分類： | 保險絲 |
| 英文描述： | ELECTRIC FUSE, 20A, 125VAC, 100VDC, 100A (IR), SURFACE MOUNT |
| 封裝： | HALOGEN FREE AND ROHS COMPLIANT |
| 文件頁數： | 1/3頁 |
| 文件大小： | 429K |
| 代理商： | 0456020.ER |
65
2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Surface Mount Fuses
456 Series
NANO2 > 456 Series
Please refer to www.littelfuse.com/series/456.html for current information.
456
Series
456 Series Fuse
Description
The High Current NANO2 Fuse is a small square surface
mount fuse that is designed to support higher current
requirements of various applications.
Agency Approvals
Agency
Agency File number
Ampere rAting
e10480
20A, 25A, 30A, 40A
PS
E
nbK030308-Jp1021
20A, 25A, 30A
Electrical Characteristics
Features
% of
Ampere rating
Openingtime
100%
4 hours, Minimum
200%
60 seconds, Maximum
Electrical Specifications
Ampere
rating
(A)
Amp code
max
Voltage
rating
(V)
interrupting rating
nominal
cold resistance
(Ohms)
nominal
melting
i2t (A2 Sec.)
nom Voltage
Drop
(mV)
Agency Approvals
PS
E
20
020.
125
100A @125V AC
300A @ 65V AC
300A @ 100V DC
1000A @ 32V DC
500A @ 72VDC
0.00230
18
64.7
x
25
025.
125
100A @ 125V AC
300A @ 65V AC
500A @ 72VDC
1000A @ 32V DC
0.00192
45
68.38
x
30
030.
125
100A @ 125V AC
300A @ 65V AC
1000A @ 32V DC
500A @ 72VDC
0.00132
81
69.9
x
40
040.
60
600A @ 60V DC
0.00105
454
55
x
Applications
Voltageregulator
module for PC server
Coolingfansystemfor
PC server
Storagesystempower
Basestationpower
supply
Automotive
Surfacemounthigh
current fuse
Fullycompatible
withlead-freesolder
alloysandhigher
temperature profiles
associatedwithlead-
freeassembly
RoHScompliantand
Halogen Free
Availableinratingsof
20 to 40 Amperes
PS
E
Notes:
1. Cold resistance measured at less than 10% of rated current at 23°C.
2. Agency Approval Table Key: X=Approved or Certified, P=Pending.
3. I2t values stated for 10 msec opening time.
Revised: June 21, 2011
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 0456025.ER | 功能描述:保險絲 125V 25A V/FA NANO2 RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
| 0456030.DR | 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Surface Mount Fuses |
| 0456030.ER | 功能描述:保險絲 125V V/FA NANO2 30A RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
| 0456030.ERG | 功能描述:保險絲 FUSE 125V V/FA NANO2 W/ Au Caps RoHS 30A RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
| 0456040.DR | 功能描述:保險絲 125V V/FA NANO2 40A RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
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