參數(shù)資料
型號： 154.25
元件分類： 保險(xiǎn)絲
英文描述： VERY FAST BLOW ELECTRIC FUSE, 0.25A, SURFACE MOUNT
封裝： ROHS COMPLIANT
文件頁數(shù)： 2/2頁
文件大小： 410K
代理商： 154.25
80
Revision: May 27, 2008
Surface Mount Fuses
2008 Littelfuse, Inc.
154 Series
Specications are subject to change without notice.
Please refer to www.littelfuse.com/series/154.html for current information.
NANO2 > 154 Series OMNI-BLOK Fuse and Holder Combination
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 Specication
Quantity
Quantity &
Packaging Code
Reel Pack
EIA RS-481-2 (IEC 286, part 3)
1500
DR
Reow 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
Reow
-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 product is
0443 01.5 D R (5 amp
product shown above).
TYPE Code
T = Time Lag (Slo-Blo)
相關(guān)PDF資料
PDF描述
154.375 VERY FAST BLOW ELECTRIC FUSE, 0.375A, SURFACE MOUNT
154.5 VERY FAST BLOW ELECTRIC FUSE, 0.5A, SURFACE MOUNT
154.75 VERY FAST BLOW ELECTRIC FUSE, 0.75A, SURFACE MOUNT
154001 VERY FAST BLOW ELECTRIC FUSE, 1A, SURFACE MOUNT
154002 VERY FAST BLOW ELECTRIC FUSE, 2A, SURFACE MOUNT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
154250 制造商:ERNI Electronics 功能描述:Conn D-Subminiature F 37 POS 2.76mm Solder RA SMD 37 Terminal 1 Port Tray
1542500000 功能描述:CONN CONTACT 26-24AWG TIN 5K/RL RoHS:是 類別:連接器，互連式 >> 高負(fù)載 - 觸點(diǎn) 系列:Rockstar® HD 標(biāo)準(zhǔn)包裝:1 系列:HEAVYCON® M 類型:氣動 引腳或插口:插口模塊 觸點(diǎn)終端:- 線規(guī):- 觸點(diǎn)表面涂層:- 觸點(diǎn)涂層厚度:- 包裝:散裝 配用:277-4273-ND - PNEUMATIC ML/FML MOD 3POS277-4450-ND - PNEUMATIC ML/FML MOD 2POS 其它名稱:1676776-ND277-4521HC-M-PN2-6,00-BU-V
1542500-1 功能描述:散熱片 HTS795-1=HS UPLTD RoHS:否 制造商:Ampro By ADLINK 產(chǎn)品:Heat Sink Accessories 安裝風(fēng)格:Through Hole 散熱片材料: 散熱片樣式: 熱阻: 長度: 寬度: 高度: 設(shè)計(jì)目的:Express-HRR
15425047 制造商:Delphi Corporation 功能描述:CDT PROFILE
154251 制造商:ERNI Electronics 功能描述:Conn D-Subminiature F 9 POS 2.74mm Solder RA Thru-Hole 9 Terminal 1 Port Tray
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