yangjie HER151 High efficient rectifier Datasheet

HER151 THRU HER158
高效整流二极管 High Efficient Rectifier
■外形尺寸和印记
Features
●Io
1.5A
●VRRM
50V-1000V
●耐正向浪涌电流能力高
●High surge current capability
■用途
Outline Dimensions and Mark
DO-204AC(DO-15 )
.300(7.60)
.228(5.80)
1.0(25.4)
MIN
1.0(25.4)
MIN
Applications
●整流用 Rectifier
.142(3.60)
.035(0.90)
.102(2.60)
.028(0.70)
Unit: in inches (millimeters)
■极限值(绝对最大额定值)
Limiting Values (Absolute Maximum Rating)
HER15
参数名称
符号
单位
条件
Item
Symbol
Unit
Conditions
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
DIA
■特征
1
2
3
4
5
6
50
100
200
300
400
600
800 1000
6
7
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
1.5
50
■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
反向恢复时间
Reverse Recovery time
热阻(典型)
Thermal
Resistance(Typical)
IRRM2
trr
μA
ns
RθJ-A
℃/W
RθJ-L
Document Number 0137
Rev. 1.0, 22-Sep-11
测试条件
Test Condition
IFM=1.5A
HER15
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
25
20
www.21yangjie.com
8
HER151 THRU HER158
图1: 正向电流降额曲线
FIG.1: FORWARD CURRENT DERATING CURVE
图2: 最大正向浪涌冲击耐受力
FIG.2: MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
IFSM(A)
IO(A)
■特性曲线(典型) Characteristics(Typical)
1.
1.5
1.2
50
40
0.9
30
0.6
20
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
0.3
0
0
10
100
50
8.3毫秒正弦半波
8.3ms Single Half Sine Wave
JEDEC Method
150
Ta(℃)
1
2
20
HER151-HER153
10
20
周波数 100
Number of Cycles
图4: 典型反向特性曲线
FIG.4: TYPICAL REVERSE CHARACTERISTICS
IR(uA)
IF(A)
图3: 典型正向特性曲线
FIG.3: TYPICAL FORWARD CHARACTERISTICS
10
1000
HER154-HER155
4.0
100
2.0
Tj=125℃
HER156-HER158
1.0
10
0.4
Tj=100℃
0.2
1.0
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 0137
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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