參數(shù)資料
型號(hào): 1.25DR
元件分類: 保險(xiǎn)絲
英文描述: ELECTRIC FUSE, 1.25A, 75VAC, 75VDC, 50A (IR), SURFACE MOUNT
封裝: HALOGEN FREE AND ROHS COMPLIANT
文件頁數(shù): 2/4頁
文件大?。?/td> 261K
代理商: 1.25DR
Introduction to Circuit Protection
Introduction to Circuit Protection
Transientology
70
2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Surface Mount Fuses
NANO2 > 458 Series 1206 Size Inrush Withstand Fuse
458 Series
Please refer to www.littelfuse.com/series/458.html for current information.
Average Time Current Curves
Reflow Condition
Pre Heat
-Temperature Min (T
s(min))
-Temperature Max (T
s(max))
-Time (Min to Max) (t
s)
Average ramp up rate (LiquidusTemp
(T
L) to peak
T
S(max) to TL - Ramp-up Rate
Reflow
-Temperature (T
L) (Liquidus)
-Temperature (t
L)
PeakTemperature (T
P)
Time within 5°C of actual peak
Temperature (t
p)
Ramp-down Rate
Time 25°C to peakTemperature (T
P)
Do not exceed
Soldering Parameters
Temperature Rerating Curve
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
001000 64 CONTACT(S), MALE, RIGHT ANGLE TWO PART BOARD CONNECTOR, SOLDER, SOCKET
0010013026 2 CONTACT(S), FEMALE, TWO PART BOARD CONNECTOR, CRIMP
0010013036 3 CONTACT(S), FEMALE, TWO PART BOARD CONNECTOR, CRIMP
0010013056 5 CONTACT(S), FEMALE, TWO PART BOARD CONNECTOR, CRIMP
0010013066 6 CONTACT(S), FEMALE, TWO PART BOARD CONNECTOR, CRIMP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
125DSE 功能描述:變壓器音頻和信號(hào) 10W/70ma DC BIAS RoHS:否 制造商:Skyworks Solutions, Inc. 頻率范圍:810 MHz to 960 MHz 初級(jí)線圈阻抗: 次級(jí)線圈阻抗: 絕緣電壓:23 dB 工作溫度范圍:- 40 C to + 85 C 端接類型:SMD/SMT 尺寸:6 mm L x 4.9 mm W x 1.6 mm H 產(chǎn)品:Splitters and Combiners
125E 功能描述:變壓器音頻和信號(hào) 15W / 80ma DC BIAS RoHS:否 制造商:Skyworks Solutions, Inc. 頻率范圍:810 MHz to 960 MHz 初級(jí)線圈阻抗: 次級(jí)線圈阻抗: 絕緣電壓:23 dB 工作溫度范圍:- 40 C to + 85 C 端接類型:SMD/SMT 尺寸:6 mm L x 4.9 mm W x 1.6 mm H 產(chǎn)品:Splitters and Combiners
125E1C2.75 功能描述:保險(xiǎn)絲 V A Limiting 2.75kV 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: 端接類型:SMD/SMT 系列:485
125E-1C-2.75 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Medium Voltage Fuses
125E1C5.5 功能描述:保險(xiǎn)絲 V A Limiting 5.5kV 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: 端接類型:SMD/SMT 系列:485