S25VB10 THRU S25VB100
桥式整流器
Bridge Rectifier
■特征
I
o
●
V
RRM
●
●
Features
25A
100V-1000V
■外½尺寸和印记
Outline Dimensions and Mark
S25VB
HOLE FOR 10# SCREW
.661(16.8)
.200(5.10)
DIA
.
.622(15.8)
.212(5.40)
玻璃钝化芯片
Glass passivated chip
耐正向浪涌电流½力高
High surge forward current capability
.031
(0.8)
1.263(32.1) .732(18.6)
1.224(31.1) .693(17.6)
.661(16.8)
.622(15.8)
●
■用途
●
Applications
.252(6.4)
.244(6.2)
.102(2.6)
DIA.
.087(2.4)
.578(14.7)
.539(13.7)
1.263(32.1)
1.224(31.1)
½一般电源单相桥式整流用
General purpose 1 phase Bridge
rectifier applications
.984
MAX.
(25)
.413(10.5)
.374(9.5)
Dimensions for inches and millimeters
■极限值(绝对最大额定值)
Limiting Values(Absolute Maximum Rating)
参数名称
Item
反向重复峰值电压
Repetitive Peak Reverse
Voltage
平均整流输出电流
Average Rectified Output
Current
正向(不重复)浪涌电流
Surge(Non-
epetitive)Forward Current
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
存储温度
Storage Temperature
结温
Junction Temperature
绝缘耐压
Dielectric Strength
符号 单½
Symbol Unit
V
RRM
V
条件
Conditions
S25VB
10
100
20
200
40
400
25
6
400
60
600
80 100
800 1000
I
O
A
用散热器
Tc=85℃
60Hz正弦波,
With heatsink Tc=85℃
电阻负½½
60Hz sine
无散热器
Ta=40℃
wave, R-load Without heatsink Ta=40℃
60H
Z
正弦波,一个周期,T
a
=25℃
60H
Z
sine wave, 1 cycle, T
a
=25℃
1ms≤t<8.3ms Tj=25℃,单个二极管
1ms≤t<8.3ms Tj=25℃,Rating of per diode
I
FSM
A
2
It
2
AS
660
-40 ~+150
-40~+150
T
stg
T
j
V
dis
℃
℃
KV
端子与外壳之间外加交流电,一分钟
Terminals to case,AC 1 minute
2.5
■电特性 (T
a=25℃
除非另有规定)
Electrical Characteristics
(T
a
=25℃ Unless otherwise specified)
参数名称
Item
正向峰值电压
Peak Forward Voltage
反向峰值电流
Peak Reverse Current
热阻
Thermal Resistance
符号
单½
Symbol Unit
V
FM
I
RRM
R
θ
J-C
V
μA
℃/W
测试条件
Test Condition
I
FM
=12.5A,
脉冲测试,单个二极管的额定值
I
FM
=12.5A, Pulse measurement, Rating of per
V
RM
=V
RRM
,脉冲测试,单个二极管的额定值
V
RM
=V
RRM
, Pulse measurement, Rating of per diode
结和管壳之间
Between junction and case
最大值
Max
1.05
10
1.5
Document Number 0070
Rev. 1.0, 22-Sep-11
扬州扬杰电子科技股½有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
S25VB 10 THRU S25VB100
■特性曲线(典型)
Characteristics(Typical)
图
1
:
Io -T a
曲 线
F IG 1 :Io -T a C u rve
Io(A)
3
0
IFSM(A)
图2:耐正向浪涌电流曲线
FIG2:Surge Forward Current Capadility
600
IFSM
用散热器
W ith h e a tsin k
正 弦 波 ,电 阻 负 ½½ ,空 气 中
sin e w a ve R -lo a d ,
fre e in a ir
正弦波
sine wave
8.3ms 8.3ms
1 cycle
0
20
400
不重复
non-repetitive
Ta=25
℃
无散热器
W ith o u t h e a tsin k
10
200
0
0
50
100
150
T a (
℃
)
0
1
2
5
10
20
100
周波数
Number of Cycles
50
IF(A)
图3:正向电压曲线
FIG3:Instantaneous Forward Voltage
IR(uA)
图4:反向电流曲线
FIG4:Typical Reverse Characteristics
100
Tj=125
℃
60
40
20
10
5.0
10
1.0
1.0
0.5
0.2
0.1
0.4
0.6
0.8
1.0
1.2
1.4
VF(V)
0.01
0
0.1
Tj=25
℃
20
40
60
80
100
Voltage(%)
Document Number 0070
Rev. 1.0, 22-Sep-11
扬州扬杰电子科技股½有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com