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BR50005L THRU BR5010L
RoHS
COMPLIANT
桥式整流器 Bridge Rectifier
■特征 Features
Io 50A
VRRM
50V~1000V
耐正向浪涌电流能力高
High surge forward current capability
■外形尺寸和印记 Outline Dimensions and Mark
■用途 Applications
作一般电源单相桥式整流用
General purpose 1 phase Bridge
rectifier applications
■极限值(绝对最大额定值)
Limiting ValuesAbsolute Maximum Rating
参数名称
Item
符号 单位
Symbol Unit
条件
Conditions
BR50-L
005 01 02 04 06 08 10
反向重复峰值电压
Repetitive Peak Reverse
Voltage
VRRM
V
50 100 200 400 600 800 1000
平均整流输出电流
Average Rectified Output
Current
IO
60Hz正弦波,
A
电阻负载
60Hz sine
用散热器 Tc=55
With heatsink Tc=55
wave, R-load
50
正向(不重复)浪涌电流
Surge(Non-
repetitive)Forward Current
IFSM
A
60HZ正弦波,一个周期,Ta=25
60HZ sine wave, 1 cycle, Ta=25
500
正向浪涌电流的平方对电流
浪涌持续时间的积分值
Current Squared Time
I2t
A2S
1mst<8.3ms Tj=25℃,单个二极管
1mst<8.3ms Tj=25℃,Rating of per diode
1040
存储温度
Storage Temperature
Tstg
-55 ~+150
结温
Junction Temperature
Tj
-55~+125
绝缘耐压
Dielectric Strength
端子与外壳之间外加交流电,一分钟
Vdis KV Terminals to caseAC 1 minute
2.5
安装扭矩
Mounting Torque
TOR kg·cm
推荐值:10kg·cm
Recommend torque10kg·cm
20
■电特性 (Ta=25℃ 除非另有规定)
Electrical CharacteristicsTa=25Unless otherwise specified
参数名称
符号 单位
测试条件
Item
Symbol Unit
Test Condition
正向峰值电压
Peak Forward Voltage
反向峰值电流
Peak Reverse Current
热阻
Thermal Resistance
VFM
V
IRRM
μA
RθJ-C /W
IFM=25A, 脉冲测试,单个二极管的额定值
IFM=25A, Pulse measurement, Rating of per diode
VRM=VRRM ,脉冲测试,单个二极管的额定值
VRM=VRRM , Pulse measurement, Rating of per diode
结和桥壳之间,用散热片
Between junction and case, With heatsink
最大值
Max
1.1
10
0.7
S-C022
Rev.1.2,28-Apr-14
扬州扬杰电子科技股份有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd. 
www.21yangjie.com

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BR50005LTHRU BR5010L
特性曲线(典型) Characteristics(Typical)
 
图2:耐正向浪涌电流曲线
FIG2:Surge Forward Current Capadility
750 正弦波
sine wave
0
8.3ms 8.3ms
1 cycle
500
不重复
non-repetitive
Ta=25
250
 
60
40
20
10
5.0
图3:正向电压曲线
FIG3:Instantaneous Forward Voltage
1.0
0.5
0.2
0.1
0.4 0.6 0.8 1.0
1.2
0
12
5 10 20 50 100
周波数
Number of Cycles
 
100
图4:反向电流曲线
FIG4:Typical Reverse Characteristics
Tj=125
10
1.0
Tj=25
0.1
0.01
1.4 0 20 40 60 80 100
VF(V)
Voltage(%)
S-C022
Rev.1.2,28-Apr-14
扬州扬杰电子科技股份有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd. 
www.21yangjie.com