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1812L035/30DR PDF预览

1812L035/30DR

更新时间: 2024-02-03 06:09:07
品牌 Logo 应用领域
力特 - LITTELFUSE 过载保护电阻器
页数 文件大小 规格书
7页 936K
描述
PTC Resettable Fuse, Surface Mount, CHIP, 1812, HALOGEN FREE AND ROHS COMPLIANT

1812L035/30DR 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8533.40.80.70
风险等级:1.56其他特性:RESISTANCE MIN IS 0.8 OHMS
JESD-609代码:e3安装特点:SURFACE MOUNT
端子数量:2最高工作温度:85 °C
最低工作温度:-40 °C封装形状:RECTANGULAR PACKAGE
包装方法:TR, 7 INCH电阻器类型:PTC RESETTABLE FUSE
子类别:Non-linear Resistors表面贴装:YES
端子面层:Matte Tin (Sn)端子位置:DUAL ENDED
端子形状:ONE SURFACE热敏电阻器应用:OVERLOAD PROTECTION
Base Number Matches:1

1812L035/30DR 数据手册

 浏览型号1812L035/30DR的Datasheet PDF文件第1页浏览型号1812L035/30DR的Datasheet PDF文件第2页浏览型号1812L035/30DR的Datasheet PDF文件第4页浏览型号1812L035/30DR的Datasheet PDF文件第5页浏览型号1812L035/30DR的Datasheet PDF文件第6页浏览型号1812L035/30DR的Datasheet PDF文件第7页 
®
POLY-FUSE Resettable PTCs  
Surface Mount > 1812L Series  
Temperature Rerating Curve  
Physical Specifications  
Solder-Plated Copper (Solder Material:  
MatteTin (Sn))  
Terminal Material  
Lead Solderability  
170%  
150%  
130%  
Meets EIA Specification RS186-9E, ANSI/  
J-STD-002 Category 3.  
110%  
90%  
70%  
Environmental Specifications  
Operating/StorageTemp.  
-40°C to +85°C  
Max. Device SurfaceTemp.  
inTripped State  
125°C  
50%  
30%  
10%  
+85°C, 1000 hours  
-/+5% typical resistance change  
Passive Aging  
+85°C, 85% R.H.,1000 hours  
-/+5% typical resistance change  
-40 -30 -20 -10  
0
10  
20 30  
Temperature (°C)  
40 50 60 70 80 85  
Humidity Aging  
MIL–STD–202, Method 107  
+85°C/-40°C 20 times  
-30% typical resistance change  
Thermal Shock  
Note:  
TypicalTemperature rerating curve, refer to table for derating data  
MIL–STD–202, Method 215,  
No change  
Solvent Resistance  
MIL–STD–883, Method 2007,  
Condition A, No change  
Vibration  
Moisture Level Sesitivity  
Level 1, J–STD–020  
Soldering Parameters  
Profile Feature  
Pb-Free Assembly  
t
P
T
P
Critical Zone  
Average Ramp-Up Rate (TS(max) to TP)  
Temperature Min (Ts(min)  
3°C/second max  
t
to t  
L
P
Ramp-up  
)
150°C  
T
L
S(max)  
t
L
Temperature Max (Ts(max)  
Time (Min to Max) (ts)  
Temperature (TL)  
)
Pre Heat:  
200°C  
T
Ramp-down  
60 – 180 secs  
217°C  
Preheat  
Time Maintained  
Above:  
T
S(min)  
t
Temperature (tL)  
S
60 – 150 seconds  
260+0/-5 °C  
Peak / ClassificationTemperature (TP)  
25  
time to peak temperature  
Time within 5°C of actual peak  
Temperature (tp)  
Time  
20 – 40 seconds  
Ramp-down Rate  
6°C/second max  
8 minutes Max.  
-- All temperature refer to topside of the package, measured on the package body surface  
-- If reflow temperature exceeds the recommended profile, devices may not meet the  
performance requirements  
Time 25°C to peakTemperature (TP)  
-- Recommended reflow methods: IR, vapor phase oven, hot air oven, N2 environment  
for lead  
-- Recommended maximum paste thickness is 0.25mm (0.010inch)  
-- Devices can be cleaned using standard industry methods and solvents  
-- Devices can be reworked using the standard industry practices  
© 2017 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Revised: 07/21/17  

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