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P4KE440A PDF预览

P4KE440A

更新时间: 2024-01-27 17:58:46
品牌 Logo 应用领域
CHENG-YI 二极管局域网
页数 文件大小 规格书
2页 126K
描述
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR

P4KE440A 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

P4KE440A 数据手册

 浏览型号P4KE440A的Datasheet PDF文件第2页 
P4KE SERIES  
GGLLAASSSS PPAASSSSIIVVAATTEEDD JJUUNNCCTTIIOONN TTRRAANN--  
SSIIEENNTT VVOOLLTTAAGGEE SSUUPPPPRREESSSSOORR  
CCHHEENNGG--YYII  
ELECTRONIC  
VOLTAGE 6.8 to 144 VOLTS  
400 WATT PEAK POWER  
1.0 WATTS STEADY STATE  
DO-15  
FEATURES  
Plastic package has Underwrites Laboratory  
Flammability Classification 94V-O  
Glass passivated chip junction in DO-15 package  
400W surge capability at 1 ms  
Excellent clamping capability  
Low zener impedance  
Fast response time: typically less than 1.0 ps  
from 0 volts to BV min.  
Typical IR less than 1 A above 10V  
High tempreature soldering guaranteed:  
0
300 C/10 seconds /.375",(9.5mm)  
lead length/51bs.,(2.3kg) tension  
MECHANICAL DATA  
Case:JEDEC DO-15 Molded plastic  
Terminals:Plated Axial leads, solderable per MIL-STD-202, Method 208  
Polarity:Color band denotes cathode except Bipolar  
Mounting Position:Any  
Weight:0.015 ounce, 0.4 gram  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
0
Ratings at 25 C ambient temperature unless otherwise specified.  
Single phase, half wave, 60Hz, resistive or inductive load.  
For capacitive load, derate current by 20%.  
RATINGS  
SYMBOL  
VALUE  
UNITS  
Watts  
0
Peak Pulse Power Dissipation at TA=25 C, TP=1ms (NOTE 1)  
PPK  
Minimum 4000  
0
Steady Power Dissipation at TL=75 C  
PD  
1.0  
Watts  
Lead Lengths .375",(9.5mm)(NOTE 2)  
Peak Forward Surge Current 8.3ms Single Half Sine-Wave  
Superimposed on Rated Load(JEDEC Method)(NOTE 3)  
Amps  
IFSM  
40.0  
0
Operating Junction and Storage Temperature Range  
TJ, TSTG  
-65 to + 175  
C
0
Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA=25 C per Fig.2  
2
2
2. Measured on copper Leaf area of 1.57 in (40mm )  
3. 8.3mm single half sine-wave, duty cycle=4 pulses minutes maximum.  

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