HER201 G THRU HER208G
RoHS
COMPLIANT
高效整流二极管 High Efficient Rectifier
■特征 Features
●Io
2.0A
● VRRM
50V-1000V
●耐正向浪涌电流能力高
●High surge current capability
■外形尺寸和印记 Outline Dimensions and Mark
1.0(25.4)
MIN
DO-204AC(DO-15 )
.300(7.60)
.228(5.80)
1.0(25.4)
MIN
■用途 Applications
●整流用 Rectifier
■极限值(绝对最大额定值)
Limiting Values (Absolute Maximum Rating)
.142(3.60)
.102(2.60)
.035(0.90)
.028(0.70)
Unit: in inches (millimeters)
参数名称
Item
反向重复峰值电压
Repetitive Peak Reverse Voltage
正向平均电流
Average Forward Current
正向(不重复)浪涌电流
Surge(Non-repetitive)Forward
Current
结温
Junction Temperature
储存温度
Storage Temperature
符号 单位
Symbol Unit
VRRM
V
IF(AV)
A
IFSM
A
TJ
℃
TSTG
℃
条件
Conditions
1G
50
正弦半波 60Hz,电阻负载,Ta(FIG.1)
60Hz Half-sine wave, Resistance
load, Ta(FIG.1)
正弦半波 60Hz,一个周期,Ta=25℃
60Hz Half-sine wave,1 cycle,
Ta=25℃
HER20
2G 3G 4G 5G 6G 7G 8G
100 200 300 400 600 800 1000
2
60
-55~+150
-55 ~ +150
■电特性 (Ta=25℃ 除非另有规定)
Electrical Characteristics (Ta=25℃ Unless otherwise specified)
参数名称
符号 单位
测试条件
HER20
Item
Symbol Unit
Test Condition
1G 2G 3G 4G 5G 6G 7G 8G
正向峰值电压
Peak Forward Voltage
VFM
V
IFM=2.0A
1.0
反向峰值电流
Peak Reverse Current
IRRM1
μA
IRRM2
VRM=VRRM
Ta=25℃
Ta=125℃
反向恢复时间
Reverse Recovery time
热阻(典型)
Thermal
Resistance(Typical)
trr
RθJ-A
ns
℃/W
IF=0.5A IR=1A
IRR=0.25A
结和环境之间
Between junction and ambient
结电容
Typical junction capacitance
Cj
pF
Measured at 1MHZ and Applied
Reverse Voltage of 4.0 V.D.C.
1.3
2.5
150
50
40
50
1.7
75
35
S-A094
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