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P4KE440-LF PDF预览

P4KE440-LF

更新时间: 2024-02-21 06:38:27
品牌 Logo 应用领域
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页数 文件大小 规格书
4页 120K
描述
400W TRANSIENT VOLTAGE SUPPRESSOR

P4KE440-LF 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:DO-41
包装说明:O-PALF-W2针数:2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.3
其他特性:UL RECOGNIZED最大击穿电压:484 V
最小击穿电压:396 V外壳连接:ISOLATED
配置:SINGLE二极管元件材料:SILICON
二极管类型:TRANS VOLTAGE SUPPRESSOR DIODEJEDEC-95代码:DO-41
JESD-30 代码:O-PALF-W2湿度敏感等级:1
最大非重复峰值反向功率耗散:400 W元件数量:1
端子数量:2最高工作温度:175 °C
最低工作温度:-65 °C封装主体材料:PLASTIC/EPOXY
封装形状:ROUND封装形式:LONG FORM
峰值回流温度(摄氏度):NOT SPECIFIED极性:UNIDIRECTIONAL
最大功率耗散:1 W认证状态:Not Qualified
最大重复峰值反向电压:356 V表面贴装:NO
技术:AVALANCHE端子形式:WIRE
端子位置:AXIAL处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

P4KE440-LF 数据手册

 浏览型号P4KE440-LF的Datasheet PDF文件第2页浏览型号P4KE440-LF的Datasheet PDF文件第3页浏览型号P4KE440-LF的Datasheet PDF文件第4页 
E L E C T R O N I C  
P4KE6.8(C)-LF  
THRU  
P4KE540(C)A-LF  
400W TRANSIENT VOLTAGE SUPPRESSOR  
FEATURES  
z PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY  
FLAMMABILITY CLASSIFICATION 94V-0  
z 400W SURGE CAPABILITY AT 1ms  
z EXCELLENT CLAMPING CAPABILITY  
z LOW ZENER IMPEDANCE  
z FAST RESPONSE TIME:TYPICALLY LESS THAN 1.0 PS FROM  
0 VOLTS TO BV MIN  
1.0(25.4)  
MIN  
.034(0.9)  
.028(0.7)  
z TYPICAL IR LESS THAN 1μA ABOVE 10V  
z HIGH TEMPERATURE SOLDERING GUARANTEED:260/10S  
.205(5.2)  
.166(4.2)  
/.375(9.5mm) LEAD LENGTH/5LBS., (2.3KG) TENSION  
z LEAD FREE  
.107(2.7)  
.080(2.0)  
1.0(25.4)  
MIN  
MECHANICAL DATA  
z CASEMOLDED PLASTIC  
z TERMINALSAXIAL LEADS, SOLDERABLE PER MIL-STD-202,  
METHOD 208  
z POLARITYCOLOR BAND DENOTED CATHODE EXCEPT  
BIPOLAR  
z WEIGHT0.34 GRAMS  
CASEDO41  
DIMENSIONS IN INCHES AND (MILLIMETERS)  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED  
RATINGS  
SYMBOL  
VALUE  
UNITS  
PEAK POWER DISSIPATION AT TA=25, TP=1ms(NOTE1)  
PPK  
IPPM  
MINIMUM 400  
SEE NEXT TABLE  
WATTS  
A
PEAK PULSE CURRENT WITH A 10/1000us WAVEFORM(NOTE 1)  
STEADY STATE POWER DISSIPATION AT TL=75,  
LEAD LENGTHS 0.375” (9.5mm) (NOTE2)  
PM(AV)  
1.0  
WATTS  
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF  
SINE-WAVE SUPERIMPOSED ON RATED LOAD  
(JEDEC METHOD) (NOTE 3)  
IFSM  
40.0  
Amps  
TYPICAL THERMAL RESISTANCE JUNCTUION-TO-AMBIENT  
/W  
RθJA  
100  
OPERATING AND STORAGE TEMPERATURE RANGE  
TJ,TSTG  
- 55 TO + 175  
NOTE1. NON-REPETITIVE CURRENT PULSE, PER FIG.3 AND DERATED ABOVE TA=25PER FIG 2.  
2. MOUNTED ON COPPER PAD AREA OF 1.6×1.6” (40×40mm) PER FIG. 5  
3. 8.3ms SINGLE HALF SINE-WAVE, DUTY CYCLE=4 PULSES PER MINUTES MAXIMUM  
4. FOR BIDIRECTIONAL USE C SUFFIX FOR 10TOLERANCE, CA SUFFIX FOR 5TOLERANCE  
http:// www.sirectsemi.com  

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