万瑞和供应D0805系列贴片保险丝/贴片自恢复保险丝
价格:电议
地区:广东省 深圳市
电 话:0755-29503668-8047
手 机:18824588743
传 真:0755-29503998

SMD0805系列贴片保险丝
产品简介
贴片型、无铅、卷盘式包装,适合自动化贴装,应用于高密度线路板,工作电流:0 05-1 10A 工作电压:6 0-16 0V 工作温度:-40~85℃。
产品编号:SMD0805所属类别:贴片保险丝SMD
 订购热线:400-0503-668

 WHPTC(SMD表面贴装型)自复位过流保护器 SMD0805系列(SMD0805 Series)
 

产品电气特性参数 Performance specification (25℃)

Model
型号
VmaxImaxIhItPdTime to tripResistance
VAAAWCurrent(A)Time(s)Rmin(Ω)R1max(Ω)
WH0805-00516.0100.050.150.50.251.503.5005.000
WH0805-01016.0200.100.300.50.51.501.0006.000
WH0805-02016.0200.200.400.58.00.020.7003.500
WH0805-02516.0200.250.500.58.00.020.6502.600
WH0805-0358.0200.350.700.68.00.100.3001.600
WH0805-0506.0400.501.000.68.00.100.1801.000
WH0805-0756.0400.751.500.88.00.200.1000.450
WH0805-1006.0401.002.000.88.00.300.0600.250
WH0805-1106.0401.102.200.88.00.300.0600.220

 

产品尺寸参数 Dimensions (mm)

Model
型号
ABCDEMarking
标识
MinMaxMinMaxMinMaxMinMin
WH0805-0051.902.201.201.500.500.900.200.10a
WH0805-0101.902.201.201.500.500.900.200.10b
WH0805-0201.902.201.201.500.500.900.200.10d
WH0805-0251.902.201.201.500.500.900.200.10q
WH0805-0351.902.201.201.500.500.900.200.10e
WH0805-0501.902.201.201.500.501.200.200.10f
WH0805-0751.902.201.201.500.651.400.200.10g
WH0805-1001.902.201.201.500.801.400.200.10K
WH0805-1101.902.201.201.500.801.400.200.10j

符号定义 Definition

符号 Sign说明Definition
VmaxWHSMD在阻断状态下所承受的电压Maximum voltage device can withstand without damage at it rated current
ImaxWHSMD能承受的电流Maximum fault current device can withstand without damage at rated voltage
IhWHSMD在25℃静止空气的的工作电流Hold current-maximum current at which the device will not trip at 25℃ still air
ItWHSMD在25℃静止空气中启动保护的小电流Trip current-minimum current at which the device will always trip at still air
PdWHSMD在25℃静止空气中动作时消耗的功率Power dissipation when device is in the tripped state at 25℃ still air environment at rated voltage
RminWHSMD在工作前的初始小阻值Minimum device resistance at 25℃ prior to tripping
R1maxWHSMD回流焊后在25℃静止空气中冷却1小时后的电阻值Maximum resistance of device at 25℃ measured one hour post reflow

测试项目 Test
 
测试项目测试方法条件电阻变化
TestConditionsResistance change
高温老化85℃,1000小时典型±10%
Passive aging+85℃,1000hrs±10% typical
湿热老化85℃,相对湿度85%,168小时典型±10%
Humidity aging+85℃,85%R.H.,168hrs±10% typical
热冲击-40℃到85℃,20次典型±33%
Thermal shock+85℃ to -40℃,20 times±33% typical
耐溶剂性能MIL-STD-202,方法215无变化
Resistance to solventMIL-STD-202,Method 215No change
抗震性MIL-STD-202,方法201无变化
VibrationMIL-STD-202,Method 201No change
工作温度范围:-40℃~+85℃
Ambient operating conditions: -40℃ to ~+85℃
产品保护状态下表面温度为125℃
Maximum surface temperature of the device in the tripped state is 125℃

 

载盘参数 Tape and Reel Specifications (mm)

WHSMD2920Series1812Series1210Series1206Series0805Series
SignEIA 481-1
W16.0±0.312.0±0.38.0±0.28.15±0.28.0±0.2
P04.0±0.104.0±0.104.0±0.104.0±0.104.0±0.10
P18.0±0.108.0±0.104.0±0.104.0±0.104.0±0.10
P22.0±0.052.0±0.052.0±0.052.0±0.052.0±0.05
A05.74±0.103.55±0.102.82±0.101.95±0.101.45±0.10
B08.02±0.105.10±0.153.46±0.103.45±0.102.30±0.10
D01.55±0.051.55±0.051.55±0.051.55±0.051.60±0.05
F7.5±0.105.5±0.053.5±0.053.5±0.053.5±0.05
E11.75±0.101.75±0.101.75±0.101.75±0.101.75±0.10
T0.22±0.050.22±0.050.22±0.050.22±0.050.22±0.05
K00.87±0.100.87±0.100.87±0.100.87±0.100.91±0.10
1.02±0.101.04±0.101.02±0.101.02±0.101.30±0.10
1.50±0.101.50±0.101.50±0.101.50±0.10 
Amax178178178178178
Nmin5050505050
W216.5±1.013.4±1.09.0±0.59.0±0.59.0±0.5
W1max22.419.413.113.113.1

包装数量 Packing

2920SeriesPcs/Reel1812SeriesPcs/Reel1210SeriesPcs/Reel1206SeriesPcs/Reel0805Series

Pcs/Reel

2920-03020001812-01020001210-00545001206-00550000805-0055000
2920-05020001812-01420001210-01045001206-01050000805-0105000
2920-07520001812-02020001210-02045001206-02050000805-0205000
2920-10020001812-03020001210-03545001206-02550000805-0255000
2920-12520001812-05020001210-05045001206-03550000805-0355000
2920-15020001812-07520001210-07545001206-05050000805-0505000
2920-18520001812-11020001210-11045001206-07550000805-0753000
2920-20020001812-12520001210-15035001206-10035000805-1003000
2920-25020001812-15020001210-20030001206-11035000805-1103000
2920-26020001812-16020001210-26030001206-1503000--
2920-30020001812-2002000--1206-2003000--
--1812-2602000--1206-2603000--
--1812-3001500-----

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