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參數(shù)資料
| 型號(hào)： | 015401.25DR |
| 元件分類(lèi)： | 保險(xiǎn)絲 |
| 英文描述： | FAST BLOW ELECTRIC FUSE, 1.25A, SURFACE MOUNT |
| 封裝： | ROHS COMPLIANT |
| 文件頁(yè)數(shù)： | 2/2頁(yè) |
| 文件大?。?/td> | 132K |
| 代理商： | 015401.25DR |
Revised: May 22, 2009
Introduction to Circuit Protection
Transientology
94
2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Surface Mount Fuses
154 Series
NANO2 > 154 OMNI-BLOK Fuse and Holder Combination
Please refer to www.littelfuse.com/series/154.html
or /154T.html for current information.
LF
7 A
L F
3.81
(.150")
2.13
(.084")
REF.
10.62
(.418")
4.24
(.167")
9.73
(.383") REF.
3.81
(.150")
5.03
(.198")
1 5 5
FUSE
Recommended Pad Layout
Dimensions
Packaging
Part Numbering System
Packaging Option
Packaging Specification
Quantity
Quantity &
Packaging Code
Reel Pack
EIA RS–481–2 (IEC 286, part 3)
1500
DR
Reflow Condition
Sn-Pb Eutectic
Assembly
Pre Heat
-Temperature Min (T
s(min))
100°C
-Temperature Max (T
s(max))
150°C
-Time (Min to Max) (T
s)
60 – 120 secs
Average ramp up rate (LiquidusTemp
(T
L) to peak
3°C/second max
Reflow
-Temperature (T
L) (Liquidus)
183°C
-Time (t
L)
60 – 90 seconds
PeakTemperature (T
P)
225+0/-5 °C
Time within 5°C of actual peak
Temperature (t
p)
10 – 30 seconds
Ramp-down Rate
6°C/second Max
Time 25°C to peakTemperature (T
P)
6 minutes Max.
Do not exceed
230°C
Soldering Parameters
0154 001. D R T
SERIES
AMP Code
QUANTITY Code
PACKAGING Code
Refer to Ordering information
section on previous page.
D = 1500 pcs
R = Tape and Reel
Example:
1.5 amp Fast-acting product is
015401.5DR.
1.5 amp Time-lag product is
015401.5DRT.
(1 amp product shown above).
TYPE Code
T = Time-Lag (Slo-Blo)
Time
T
e
mperature
TP
TL
TS(max)
TS(min)
25
tP
tL
tS
time to peak temperature
(t 25C to peak)
Ramp-down
Ramp-up
Preheat
Critical Zone
TL to TP
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 01541.25DR | VERY FAST BLOW ELECTRIC FUSE, 1.25A, SURFACE MOUNT |
| 01543.15DR | VERY FAST BLOW ELECTRIC FUSE, 3.15A, SURFACE MOUNT |
| 015401.6DR | VERY FAST BLOW ELECTRIC FUSE, 1.6A, SURFACE MOUNT |
| 0154.800DR | VERY FAST BLOW ELECTRIC FUSE, 0.8A, SURFACE MOUNT |
| 0154.630DR | VERY FAST BLOW ELECTRIC FUSE, 0.63A, SURFACE MOUNT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 0154015.TX832T | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:SICHERUNG SMD 1.5A T OMNIBLOCK 10ST |
| 0154015DRT | 制造商:Littelfuse 功能描述: |
| 015402.5 | 制造商:LITTELFUSE 制造商全稱(chēng):Littelfuse 功能描述:Surface Mount Fuses |
| 015402.5DR | 功能描述:保險(xiǎn)絲 Fuseblck w/ fuse2.5A OMNI BLOK 154 RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類(lèi)型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類(lèi)型:SMD/SMT 系列:485 |
| 015402.5DRL | 功能描述:保險(xiǎn)絲 ACS SMF OMNI-BLOK VFA RoHS 260C 2.5A RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類(lèi)型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類(lèi)型:SMD/SMT 系列:485 |
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