yangjie HER302 High efficient rectifier Datasheet

HER301 THRU HER308
高效整流二极管 High Efficient Rectifier
■特征
■外形尺寸和印记
Features
●Io
3.0A
●VRRM
50V-1000V
●耐正向浪涌电流能力高
●High surge current capability
Outline Dimensions and Mark
(DO-201AD )
.375(9.50)
.335(8.50)
1.0(25.4)
MIN
1.0(25.4)
MIN
●整流用 Rectifier
.220(5.60)
.052(1.30)
.197(5.00)
.048(1.20)
DIA
■Applications
Unit: in inches (millimeters)
■极限值(绝对最大额定值)
Limiting Values (Absolute Maximum Rating)
符号
参数名称
Symb
ol
Item
HER30
单位
条件
Unit
Conditions
1
2
3
4
5
6
50
100
200
300
400
600
800 1000
6
7
反向重复峰值电压
Repetitive Peak Reverse Voltage
VRRM
V
正向平均电流
Average Forward Current
IF(AV)
A
IFSM
A
TJ
℃
-55~+125
TSTG
℃
-55 ~ +150
正向(不重复)浪涌电流
Surge(Non-repetitive)Forward
Current
结温
Junction Temperature
储存温度
Storage Temperature
正弦半波 60Hz,电阻负载,Ta=50℃
60Hz Half-sine wave, Resistance
load, Ta=50℃
正弦半波 60Hz,
一个周期,
Ta=25℃
60Hz Half-sine wave,1 cycle,
Ta=25℃
7
8
3
150
■电特性
(Ta=25℃ 除非另有规定)
Electrical Characteristics (Ta=25℃ Unless otherwise specified)
参数名称
Item
符号
Symbol
单位
Unit
正向峰值电压
Peak Forward Voltage
VFM
V
反向峰值电流
Peak Reverse Current
IRRM1
IRRM2
反向恢复时间
Reverse Recovery time
热阻(典型)
Thermal
Resistance(Typical)
trr
μA
ns
RθJ-A
℃/W
RθJ-L
Document Number 0139
Rev. 1.0, 22-Sep-11
测试条件
Test Condition
IFM=3.0A
HER30
1
2
3
1.0
4
5
1.3
Ta=25℃
5
Ta=125℃
IF=0.5A IR=1A
IRR=0.25A
结和环境之间
Between junction and ambient
结和引线之间
Between junction and lead
50
VRM=VRRM
扬州扬杰电子科技股份有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
50
1.7
75
20
10
www.21yangjie.com
8
HER301 THRU HER308
■特性曲线(典型) Characteristics(Typical)
IO(A)
FIG.1
图2: 最大正向浪涌冲击耐受力
FIG.2: MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
图1 正向电流降额曲线
FORWARD CURRENT DERATING CURVE
IFSM(A)
3.0
2.25
200
170
8.3毫秒正弦半波
8.3ms Single Half Sine Wave
JEDEC Method
140
110
1.5
90
单相半波电压电阻和电感负载
0.375”(9.5毫米)引线长度
Single Phase Half Wave 60Hz Resistive or
Inductive Load 0.375''(9.5mm) Lead Length
0.75
0
0
60
30
100
50
0
150
Ta(℃)
1
2
20
IR(uA)
IF(A)
图3: 典型正向特性曲线
FIG.3 : TYPICAL FORWARD CHARACTERISTICS
HER301-HER303
10
20
周波数 100
Number of Cycles
图4: 典型反向特性曲线
FIG.4:TYPICAL REVERSE CHARACTERISTICS
1000
10
HER304-HER305
4.0
100
HER306-HER308
2.0
Tj=125℃
10
1.0
0.4
Tj=100℃
1.0
0.2
0.1
Tj=25℃
TJ=25℃
Pulse width=300us
1% Duty Cycle
0.1
0.02
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0.01
0
1.8
20
40
60
80
100
Voltage(%)
VF(V)
图 5: 反向恢复时间试验电路及测试波形示意图
FIG.5: Diagram of circuit and Testing wave form of reverse recovery time
I
D
trr
IF
VR
IF
RL
t
0
IRR
IR
Document Number 0139
Rev. 1.0, 22-Sep-11
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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