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1.5KE47 PDF预览

1.5KE47

更新时间: 2024-01-05 10:54:33
品牌 Logo 应用领域
银河微电 - BL Galaxy Electrical /
页数 文件大小 规格书
4页 133K
描述
TRANSIENT VOLTAGE SUPPRESSOR

1.5KE47 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

1.5KE47 数据手册

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GALAXY ELECTRICAL  
1.5KE6.8 - - - 1.5KE550CA  
BL  
BREAKDOWN VOLTAGE: 6.8 --- 550 V  
TRANSIENT VOLTAGE SUPPRESSOR  
PEAK PULSE POWER: 1500 W  
FEATURES  
Plastic package has underwriters laboratory  
flammability classification 94V-0  
DO-201AE  
Glass passivated junction  
1500W peak pulse power capabilitywith a 10/1000μs  
waveform, repetition rate (duty cycle): 0.01%  
Excellent clamping capability  
Low incremental surge resistance  
Fast response time: typicallyless than 1.0ps from 0 Volts to  
V(BR) for uni-directional and 5.0ns for bi-directional types  
For devices with V(BR) 10V,ID are typicallyless than 5.0μA  
High temperature soldering guaranteed:265 / 10 seconds,  
0.375"(9.5mm) lead length, 5Ibs. (2.3kg) tension  
MECHANICAL DATA  
Case:JEDEC DO-201AE, molded plastic  
Polarity: color band denotes positive end  
( cathode ) except for bidirectional  
Weight: 0.032 ounces, 0.9 grams  
Mounting position: any  
DEVICES FOR BIDIRECTIONAL APPLICATIONS  
For bi-directional use C or CA suffix for types 1.5KE 6.8 thru types 1.5KE 550 (e.g. 1.5KE 6.8CA, 1.5KE 550CA).  
Electrical characteristics apply in both directions.  
MAXIMUM RATINGS AND CHARACTERISTICS  
Ratings at 25 ambient temperature unless otherwise specified.  
SYMBOL  
PPPM  
VALUE  
UNIT  
W
Minimum 1500  
SEE TABLE 1  
Peak pow er dissipation w ith a 10/1000μs w aveform(NOTE1, FIG.1)  
Peak pulse current w ith a 10/1000μs w aveform(NOTE1)  
IPPM  
A
Steady state pow er dissipation at TL=75  
fffffLead lengths 0.375"(9.5mm) (NOTE 2)  
PM(AV)  
IFSM  
6.5  
W
Peak forw ard surge current, 8.3ms single half  
ffffSine-wave superimposed on rated load (JEDEC Method) (NOTE3)  
200.0  
A
VF  
3.5/5.0  
V
Maximum instantaneous forw ard voltage at 100.0A for unidirectional only (NOTE 4)  
Operating junction and storage temperature range  
TJ, TSTG  
-50---+175  
NOTES: (1) Non-repetitive current pules, per Fig. 3 and derated above TA=25 per Fig. 2  
www.galaxycn.com  
2
(2) Mounted on copper pad area of 1.6" x 1.6"(40 x40mm ) per Fig. 5  
(3) Measured of 8.3ms single half sine-w ave or equare w ave, duty cycle=4 pulses per minute maximum  
(4) VF=3.5 Volt max. for devices of V(BR) 200V, and VF=5.0 Volt max. for devices of V(BR) >200V  
BLGALAXY ELECTRICAL  
Document Number 0285003  
1.  

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