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1.5KE540A PDF预览

1.5KE540A

更新时间: 2024-09-27 22:38:11
品牌 Logo 应用领域
力特 - LITTELFUSE 瞬态抑制器二极管局域网
页数 文件大小 规格书
4页 124K
描述
Silicon Avalanche Diodes - 1500 Watt Axial Leaded Transient Voltage Suppressors

1.5KE540A 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:DO-201
包装说明:O-PALF-W2针数:2
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:1.41
Is Samacsys:N其他特性:UL RECOGNIZED, EXCELLENT CLAMPING CAPABILITY
最大击穿电压:567 V最小击穿电压:513 V
击穿电压标称值:540 V外壳连接:ISOLATED
最大钳位电压:740 V配置:SINGLE
二极管元件材料:SILICON二极管类型:TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95代码:DO-201JESD-30 代码:O-PALF-W2
JESD-609代码:e3湿度敏感等级:2
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最高工作温度:175 °C
最低工作温度:-55 °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):260极性:UNIDIRECTIONAL
最大功率耗散:6.5 W认证状态:Not Qualified
最大重复峰值反向电压:486 V子类别:Transient Suppressors
表面贴装:NO技术:AVALANCHE
端子面层:Matte Tin (Sn)端子形式:WIRE
端子位置:AXIAL处于峰值回流温度下的最长时间:30
Base Number Matches:1

1.5KE540A 数据手册

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Silicon Avalanche Diodes  
1500 Watt Axial Leaded Transient Voltage Suppressors  
RoHS  
®
1.5KE Series  
The 1.5KE Series is designed specifically to protect sensitive  
electronics equipment from voltage transients induced by  
lightning and other transient voltage events. These 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.  
FEATURES  
RoHS Compliant  
6.8V to 550Volts  
Uni-directional and Bi-directional  
Glass passivated chip junction in DO-201 package  
1500W surge capability at 10/1000µs wave form  
Excellent clamping capability  
Low zener impedance to BV min.  
MAXIMUM RATINGS AND CHARACTERISTICS @25˚C  
AMBIENT TEMPERATURE (unless otherw ise noted)  
Typical IR less than 1µA above 10V, (9.5mm) lead length,  
5lbs., (2.3kg) tension  
VALUE  
SYMBOL  
UNIT  
RATING  
Agency Approvals: Recognized under the Components  
Program of Underwriters Laboratories.  
Min  
1500  
P
Watts  
Peak Pulse Power Dissipation at  
T =25˚C, T =1ms(Note 1)  
PPM  
A
P
Agency File Number: E128662  
Steady State Power Dissipation at  
P
(AV)  
T =75˚C, Lead lengths .375",  
M
I
Watts  
6.5  
L
(9.5mm) (Note 2)  
Superimposed on Rated Load,  
(JEDEC Method) (Note 3)  
FSM  
200  
Amps  
Operating junction and Storage  
Temperature Range  
T
T
j, STG -55 to +175  
°C  
Notes:  
1. Non-repetitive current pulse, per Fig.3 and derated above T =  
A
25˚C per Fig.2  
3. 8.3 ms single half sine-wave, or equivalent square wave, Duty  
cycle= 4 pulses per minutes maximum.  
ORDERING INFORMATION  
Mechanical Specifications:  
Weight:  
Case:  
Mounting Position:  
Polarity:  
0.045 ounce, 1.2 grams  
JEDEC DO-201 Molded plastic  
Any  
Color band denotes cathode  
except Bipolar  
C A  
1.5KE  
Voltage  
Bi-Directional  
Terminal:  
Axial leads, solderable per MIL-STD-750,  
Method 2026  
5% Voltage Tolerance  
Packaging Option  
B = Bulk (500 pcs)  
T = Tape and reeled (1200 pcs)  
294  
www. lit t elf us e. c om  

1.5KE540A 替代型号

型号 品牌 替代类型 描述 数据表
1.5KE540A-B LITTELFUSE

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