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BY448 PDF预览

BY448

更新时间: 2024-02-01 03:14:43
品牌 Logo 应用领域
鲁光 - LGE 二极管
页数 文件大小 规格书
3页 218K
描述
Standard Avalanche Sinterglass Diode

BY448 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:HALOGEN FREE AND ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2
针数:2Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8541.10.00.80
风险等级:5.64应用:EFFICIENCY
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:RECTIFIER DIODE
最大正向电压 (VF):1.6 VJESD-30 代码:E-LALF-W2
JESD-609代码:e2湿度敏感等级:1
最大非重复峰值正向电流:30 A元件数量:1
相数:1端子数量:2
最高工作温度:140 °C最大输出电流:2 A
封装主体材料:GLASS封装形状:ELLIPTICAL
封装形式:LONG FORM峰值回流温度(摄氏度):260
最大重复峰值反向电压:1500 V最大反向恢复时间:20 µs
子类别:Rectifier Diodes表面贴装:NO
技术:AVALANCHE端子面层:Tin/Silver (Sn/Ag)
端子形式:WIRE端子位置:AXIAL
处于峰值回流温度下的最长时间:30Base Number Matches:1

BY448 数据手册

 浏览型号BY448的Datasheet PDF文件第2页浏览型号BY448的Datasheet PDF文件第3页 
BY448/BY458  
Standard Avalanche Sinterglass Diode  
Features  
• Glass passivated junction  
• Hermetically sealed package  
• Lead (Pb)-free component  
e2  
• Component in accordance to RoHS 2002/95/EC  
and WEEE 2002/96/EC  
Applications  
High voltage rectification diode  
949539  
Efficiency diode in horizontal deflection circuits  
Polarity: Color band denotes cathode end  
Mounting Position: Any  
Mechanical Data  
Case: SOD-57 Sintered glass case  
Weight: approx. 369 mg  
Terminals: Plated axial leads, solderable per  
MIL-STD-750, Method 2026  
Parts Table  
Part  
Type differentiation  
Package  
BY448  
BY458  
VR = 1500 V; IFAV = 2 A  
VR = 1200 V; IFAV = 2 A  
SOD-57  
SOD-57  
Absolute Maximum Ratings  
Tamb = 25 °C, unless otherwise specified  
Parameter  
Test condition  
Part  
Symbol  
Value  
Unit  
V
Reverse voltage  
see electrical characteristics  
BY448  
VR = VRRM  
VR = VRRM  
IFSM  
1500  
BY458  
1200  
V
A
Peak forward surge current  
Average forward current  
Junction temperature  
tp = 10 ms, half sinewave  
30  
IFAV  
2
140  
A
Tj  
°C  
°C  
mJ  
Storage temperature range  
Tstg  
- 55 to + 175  
10  
Non repetitive reverse  
avalanche energy  
I(BR)R = 0.4 A  
ER  
Maximum Thermal Resistance  
Tamb = 25 °C, unless otherwise specified  
Parameter  
Junction ambient  
Test condition  
Symbol  
Value  
Unit  
l = 10 mm, TL = constant  
RthJA  
RthJA  
45  
K/W  
K/W  
on PC board with spacing  
25 mm  
100  
http://www.luguang.cn  
mail:lge@luguang.cn  

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