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1.5KE47A PDF预览

1.5KE47A

更新时间: 2024-02-08 20:14:48
品牌 Logo 应用领域
DIOTECH 二极管
页数 文件大小 规格书
3页 1045K
描述
TRANSIENT VOLTAGE SUPPRESSOR

1.5KE47A 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:PLASTIC, CASE 1, 2 PIN针数:2
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5
最大击穿电压:51.7 V最小击穿电压:42.3 V
击穿电压标称值:47 V外壳连接:ISOLATED
最大钳位电压:67.8 V配置:SINGLE
二极管元件材料:SILICON二极管类型:TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 代码:O-PALF-W2JESD-609代码:e0
湿度敏感等级:1最大非重复峰值反向功率耗散:1500 W
元件数量:1端子数量:2
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:1.52 W
认证状态:Not Qualified最大重复峰值反向电压:38.1 V
子类别:Transient Suppressors表面贴装:NO
技术:AVALANCHE端子面层:TIN LEAD
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 SPECIFIEDBase Number Matches:1

1.5KE47A 数据手册

 浏览型号1.5KE47A的Datasheet PDF文件第1页浏览型号1.5KE47A的Datasheet PDF文件第2页 
1.5KE6.8(C)A THRU 1.5KE440(C)A  
RATINGS AND CHARACTERISTIC CURVES  
100  
10  
1
100  
87.5  
75  
62.5  
50  
37.5  
25  
12.5  
0
0.1  
0.1µs  
1.0µs  
10µs  
100µs  
1.0ms  
10ms  
0
25  
50  
75  
100  
125  
150  
175  
200  
TA - Ambient Temperature (°C)  
t - Pulse Width (sec.)  
d
Fig.2 - Pulse Derating Curve  
Fig. 1 - Peak Pulse Power Rating Curve  
150  
10000  
1000  
T
= 25°C  
Unidirectional  
Bidirectional  
J
t = 10µsec.  
r
Pulse Width (t )  
d
is defined as the point  
where the peak current  
decays to 50% of IPPM  
Peak Value  
IPPM  
VR = 0  
100  
50  
Half Value- IPPM  
2
VR= Rated  
Stand-off Voltage  
100  
10  
10/1000µsec.Waveform  
as defined by R.E.A.  
f = 1MHz  
Vsig = 50mVp-p  
T
= 25°C  
J
t
d
0
5
10  
100  
500  
0
1.0  
2.0  
3.0  
4.0  
VWM - Reverse Stand-Off Voltage (V)  
t - Time(ms)  
Fig.3 - Pulse Waveform  
Fig. 4 - Typical Junction Capacitance  
8.0  
7.0  
200  
8.3ms Single Half Sine-Wave  
(JEDEC Method)T =T max.  
60Hz  
Resistive or  
Inductive Load  
J
J
100  
L=0.375" (9.5mm)  
Lead Lengths  
6.0  
5.0  
4.0  
3.0  
2.0  
1.6x1.6x.040"  
(40x40x1mm)  
Copper Heat Sinks  
1.0  
0
10  
0
25  
50  
75 100 125 150 175 200  
1
10  
100  
Number of Cycles at 60 Hz  
TL - Lead Temperature (°C)  
Fig.6 - Maximum Non-Repetitive Forward  
Surge Current Uni-Directional Only  
Fig. 5 - Steady State Power Derating Curve  

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