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AR251 PDF预览

AR251

更新时间: 2024-01-09 14:38:52
品牌 Logo 应用领域
虹扬 - HY /
页数 文件大小 规格书
2页 70K
描述
HIGH CURRENT AUTOMOBILE RECTIFIER

AR251 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:O-PEDB-N2Reach Compliance Code:unknown
风险等级:5.84应用:GENERAL PURPOSE
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):1.05 V
JESD-30 代码:O-PEDB-N2最大非重复峰值正向电流:400 A
元件数量:1相数:1
端子数量:2最高工作温度:175 °C
最低工作温度:-65 °C最大输出电流:25 A
封装主体材料:PLASTIC/EPOXY封装形状:ROUND
封装形式:DISK BUTTON峰值回流温度(摄氏度):NOT SPECIFIED
最大重复峰值反向电压:100 V最大反向电流:5 µA
反向测试电压:100 V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 SPECIFIED

AR251 数据手册

 浏览型号AR251的Datasheet PDF文件第2页 
AR2505 thru AR2510  
HIGH CURRENT  
REVERSE VOLTAGE - 50 to 1000Volts  
FORWARD CURRENT - 25 Amperes  
AUTOMOBILE RECTIFIER  
AR  
FEATURES  
Utilizing viod-free molded plastic technique  
Low power loss  
.225(5.7)  
.215(5.5)  
High Surge Capability  
High temperature soldering guaranteed:  
265/10S  
.410(10.4)  
.380(9.7)  
MECHANICAL DATA  
.250(6.4)  
.235(6.0)  
Terminal:Plated axial terminals solderable per  
MIL STD-202E,Method 208C  
. 185(4.7)  
.1645(4.2  
Case: Molded with UL-94 Class V-O recognized  
flame retardant epoxy  
Polarity: Color ring denotes cathode  
Dimensions in inches and (millimeters)  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
Rating at 25ambient temperature unless otherwise specified.  
Single phase, half wave ,60Hz, resistive or inductive load.  
For capacitive load, derate current by 20%  
CHARACTERISTICS  
SYMBOL AR2505 AR251  
AR252  
AR254  
AR256  
AR258 AR2510  
UNIT  
Maximum Recurrent Peak Reverse Voltage  
Maximum RMS Voltage  
VRRM  
VRMS  
VDC  
50  
35  
50  
100  
70  
200  
140  
200  
400  
280  
400  
600  
420  
600  
800  
560  
800  
1000  
700  
V
V
V
Maximum DC Blocking Voltage  
Maximum Average Forward  
100  
1000  
I(AV)  
25  
400  
1.1  
A
Rectified Current  
@TA=55 ℃  
Peak Forward Surge Current  
8.3ms Single Half Sine-Wave  
Super Imposed on Rated Load  
IFSM  
A
Maximum Instantaneous Forward Voltage  
(at Rated Forward Current)  
VF  
IR  
V
10  
Maximum DC Reverse Current @TA=25℃  
at Rated DC Bolcking Voltage @TA=150℃  
uA  
1000  
300  
1.0  
Typical Junction Capacitance Element (Note1)  
Typical Thermal Resistance (Note2)  
Operating Temperature Range  
CJ  
RθJA  
TJ  
pF  
/W  
-55 to +150  
-55 to +150  
Orange  
Storage Temperature Range  
TSTG  
Red  
Yellow  
Silver  
Green  
Blue  
Violet  
Polarity and Voltage Denotation Color Ring  
NOTES:1.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.  
2.Thermal resistance from junction of ambient.  

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