MBR2035PT THRU MBR20150PT
肖特基二极管
Schottky Rectifier
■特征
Features
■外½尺寸和印记
.645(16.4)
.625(15.9)
Outline Dimensions and Mark
.203(5.16)
.193(4.90)
●
I
o
20A
●
V
RRM
35V-150V
●
耐正向浪涌电流½力高
High surge current capability
●
封装：模压塑料
Cases: Molded plastic
TO-3P/TO-247AD
.245(6.2)
.225(5.7)
.323(8.2)
.313(7.9)
.170(4.3)
.840(21.3)
.820(20.8)
1
.150(4.1)
.140(3.5)
2
3
.142(3.6)
.138(3.5)
.086(2.18)
.076(1.93)
.127(3.22)
.117(2.97)
.118(3.0)
.108(2.7)
.078(1.98)
■用途
Applications
.795(20.2)
.775(19.7)
●整流用
Rectifier
.225(5.7)
.205(5.2)
.048(1.22)
.044(1.12)
PIN1
PIN3
PIN2
CASE
.030(0.76)
.020(0.51)
Dimensions in 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
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
Symbol
V
RRM
I
F(AV)
I
FSM
T
J
T
STG
单½
Unit
V
A
测试条件
Test Conditions
35
35
正弦半波60Hz，
电阻负½½，
Tc(Fig.1)
60HZ Half-sine wave, Resistance
load, Tc(Fig.1)
正弦半波60Hz，
一个周期，
Ta=25℃
60Hz Half-sine wave ,1 cycle ,
Ta =25℃
MBR20-PT
45
45
50
50
60
60
20.0
90
90
100
100
150
150
A
℃
℃
150
-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
Item
正向峰值电压
Peak Forward Voltage
反向漏电流
Peak Reverse Current
热阻(典型)
Thermal
Resistance(Typical)
符号
Symbol
V
F
I
RRM1
I
RRM2
R
θ
J-C
单½
Unit
V
mA
测试条件
Test Condition
I
F
=10.0A
V
RM
=V
RRM
Ta =25℃
Ta =125℃
MBR20-PT
35
45
50
0.85
0.2
15
10
1.0
1)
5.0
60
90
100 150
1.02
0.75
0.95
℃
/W
结和壳之间
Between junction and case
备注：Notes:
1)
热电阻从结到本½,每管脚到散热片的尺寸为
4"×6"×0.25
的铝板
Thermal resistance from junction to case per leg with heat-sink size of 4"×6"×0.25" Al-plate
Document Number 0210
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
MBR2035PT THRU MBR20150PT
■特性曲线
（典型）
Characteristics(Typical)
图
1
：正向电流降额曲线
FIG.1: FORWARD CURRENT DERATING CURVE
IO(A)
20
图
2
：最大正向浪涌冲击耐受力
FIG.2: MAXIMUM NON-REPETITIVE FORWARD URGE CURRENT
IFSM(A)
175
150
16
125
12
8.3
毫秒正弦半波
8.3ms Single Half Sine Wave
JEDEC Method
100
8
75
50
4
25
0
50
70
90
110
130
150
Tc(
℃
)
0
1
10
周波数
100
Number of Cycles
图
3:
典型正向特性曲线
FIG.3: TYPICAL FORWARD CHARACTERISTICS
IF(A)
TJ=25
℃
Pulse width=300us
1% Duty Cycle
IR(mA)
图4：典型反向特性曲线
FIG.4
：
TYPICAL REVERSE CHARACTERISTICS
10
40
10
1.0
Tj=125
℃
1.0
0.1
Tj=75
℃
0.1
MBR2035PT-MBR2045PT
MBR2050PT-MBR2060PT
MBR2090PT-MBR20150PT
0.01
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
VF(V)
0.01
0.001
Tj=25
℃
0
20
40
60
80
100
Voltage(%)
Document Number 0210
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
电子工程世界
