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DF68543 PDF预览

DF68543

更新时间: 2024-09-15 22:29:31
品牌 Logo 应用领域
DYNEX 二极管快恢复二极管
页数 文件大小 规格书
8页 74K
描述
Fast Recovery Diode

DF68543 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Contact Manufacturer包装说明:O-CEDB-N2
针数:2Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8541.10.00.80
风险等级:5.54其他特性:SNUBBER DIODE
应用:FAST RECOVERY配置:SINGLE
二极管元件材料:SILICON二极管类型:RECTIFIER DIODE
JESD-30 代码:O-CEDB-N2最大非重复峰值正向电流:4500 A
元件数量:1相数:1
端子数量:2最大输出电流:445 A
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装形状:ROUND
封装形式:DISK BUTTON峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified最大重复峰值反向电压:4300 V
最大反向恢复时间:5 µs表面贴装:YES
端子形式:NO LEAD端子位置:END
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

DF68543 数据手册

 浏览型号DF68543的Datasheet PDF文件第2页浏览型号DF68543的Datasheet PDF文件第3页浏览型号DF68543的Datasheet PDF文件第4页浏览型号DF68543的Datasheet PDF文件第5页浏览型号DF68543的Datasheet PDF文件第6页浏览型号DF68543的Datasheet PDF文件第7页 
DF685  
Fast Recovery Diode  
Replaces March 1998 version, DS4303-1.3  
DS4303-2.0 January 2000  
APPLICATIONS  
KEY PARAMETERS  
VRRM  
IF(AV)  
IFSM  
Qr  
4500V  
445A  
4500A  
650µC  
5µs  
Snubber Diode For GTO Applications  
trr  
FEATURES  
Double Side Cooling  
High Surge Capability  
Low Recovery Charge  
VOLTAGE RATINGS  
Type Number  
Repetitive Peak  
Conditions  
Reverse Voltage  
VRRM  
V
DF685 45  
DF685 44  
DF685 43  
DF685 42  
DF685 41  
DF685 40  
VRSM = VRRM + 100V  
4500  
4400  
4300  
4200  
4100  
4000  
Lower voltage grades available.  
Outline type code: M779b.  
See Package Details for further information.  
CURRENT RATINGS  
Max.  
Units  
Symbol  
Parameter  
Conditions  
Double Side Cooled  
IF(AV)  
Half wave resistive load, Tcase = 65oC  
Tcase = 65oC  
445  
700  
610  
A
A
A
Mean forward current  
RMS value  
Continuous (direct) forward current  
Single Side Cooled (Anode side)  
IF(RMS)  
IF  
T
case = 65oC  
IF(AV)  
IF(RMS)  
IF  
Mean forward current  
RMS value  
Half wave resistive load, Tcase = 65oC  
case = 65oC  
Tcase = 65oC  
280  
440  
365  
A
A
A
T
Continuous (direct) forward current  
1/8  

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