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1.5KE47A PDF预览

1.5KE47A

更新时间: 2024-01-08 03:50:08
品牌 Logo 应用领域
瑞隆源 - RUILON 二极管
页数 文件大小 规格书
7页 713K
描述
Transient Voltage Suppressors

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

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Transient Voltage Suppressors - 1.5KE Series  
Features  
UNI  
1. Halogen-free  
2. Rohs compliant  
3. Typical maximum temperature coefficient  
BR  
BR  
4. ΔV =0.1%xV @25°C x ΔT  
BI  
5. Glass passivated Chip junction in DO-201 package  
6. 1500W peak pulse capadility at 10x1000μs waveform,repetition rate (duty  
cycles):0.01%  
7. Fast response time:typically less than 1.0ps from 0 Volts to BV min  
8. Excellent clamping capability  
9. Low incremental surge resistance  
10. Typical IR less than 5μA above 11V  
BI  
11. High temperature soldering guaranteed: 260°C/40 seconds / 0.375”,  
(9.5mm) lead length, 5lbs., (2.3kg)tension  
12. Plastic package has underwriters laboratory flammability classification  
94v-0  
Cathode  
Anode  
UNI  
13. Matte Tin Lead–free plated  
Applications  
TVS devices are ideal for the protection of I/O interfaces,VCC bus and other vulnerable circuits used in telecom, computer,  
industrial and consumer electronic applications.  
Mechanical Characteristics  
Rating  
Symbol  
PPPM  
PD  
Value  
1500  
6.5  
Units  
Watts  
Watts  
Amps  
Peak Pulse Power Dissipation by 10x1000μs test waveform  
(Fig.1)(Note 1)  
Steady State Power Dissipation on  
inifinite heat sink at TL=75°C (Fig. 5)  
Peak Forward Surge Current, 8.3ms Single Half Sine Wave  
Unidirectional only (Note 2)  
IFSM  
200  
Maximum Instantaneous Forward Voltage at 25A for  
Unidirectional only (Note 3)  
VF  
3.5/5.0  
V
°C  
Operating junction and Storage Temperature Range.  
Typical Thermal Resistance Junction to Lead  
T T  
,
-55°C to 175°C  
J
STG  
RuJL  
15  
75  
°C/W  
°C/W  
A
Typical Thermal Resistance Junction  
to Ambient  
RuJA  
IF  
Reverse current  
100  
Notes:  
1. Non-repetitive current pulse , per Fig. 3 and derated above T = 25°C per Fig. 2.  
A
2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 perminute maximum.  
3. V <3.5V for devices of V _< 200V and V <5.0V for devices of V _> 201V.  
F
BR  
F
BR  
Specifications are subject to change without notice.  
Circuit Protection  
System  
Page:1  
Please refer to http://www.ruilon.com for current information.  

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