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FST8050SM4DE3 PDF预览

FST8050SM4DE3

更新时间: 2024-11-08 10:40:31
品牌 Logo 应用领域
美高森美 - MICROSEMI /
页数 文件大小 规格书
2页 119K
描述
Rectifier Diode, Schottky, 1 Phase, 2 Element, 40A, 50V V(RRM), Silicon, SM4, 3 PIN

FST8050SM4DE3 数据手册

 浏览型号FST8050SM4DE3的Datasheet PDF文件第2页 
Schottky Power Surface Mount  
FST80SM1-SM6 Series  
A1  
A2  
Dim. Inches  
Millimeter  
K
N
2-PLCS.  
Minimum Maximum Minimum Maximum Notes  
1
2
3
F
E
1
2
3
A1  
38.35  
26.42  
1.490  
1.510  
1.040  
37.85  
26.12  
L
1 2 3  
Common Cathode  
A2 1.020  
M
.695  
.110  
.027  
.715  
.120  
.037  
.110  
.370  
.025  
.715  
17.65  
2.79  
0.69  
2.54  
8.89  
0.38  
17.65  
18.16  
3.04  
0.94  
A3  
B
3 PINS eq sp at .200  
SM3 & SM4  
C
G
D .100  
2.79  
9.40  
0.64  
A3  
J
E
F
.350  
.015  
1 2 3  
A=Common Anode  
C
H
1
2
3
G .695  
18.16  
2.49  
SM1 & SM2  
H
.088  
J .240  
.098  
2.24  
.260  
1.195  
.250  
.085  
.161  
6.10  
29.97  
5.84  
1.65  
6.60  
30.35  
6.35  
2.16  
B
D
B
D
K
L
1.180  
.230  
1 2 3  
D=Doubler  
SM5 & SM6  
M .065  
.151  
TYP. PIN CONFIGURATION TYP. PIN CONFIGURATION  
FOR SM1, SM3, & SM5  
FOR SM2, SM4, & SM6  
Dia.  
3.84  
4.09  
N
Note: Baseplate Common with Pin 2  
Microsemi Catalog  
Catalog Number  
Industry  
Working Peak  
Repetitive Peak  
Schottky Barrier Rectifier  
Guard Ring Protection  
Part Number Reverse Voltage Reverse Voltage  
1 2  
81CNQ035ASL  
81CNQ035ASM  
81CNQ040ASL  
81CNQ040ASM  
81CNQ045ASL  
81CNQ045ASM  
35V  
40V  
35V  
40V  
FST8035SM _ _  
FST8040SM _ _  
2 X 40 Amperes Avg.  
175°C Junction Temperature  
Reverse Energy Tested  
FST8045SM _ _  
FST8050SM _ _  
45V  
50V  
45V  
50V  
V
RRM - 35 to 50 Volts  
ROHS Compliant  
Note: 1 Specify (1-6) to identify package desired  
2 Specify C-Common Cathode, A-Common Anode, D-Doubler  
Electrical Characteristics  
I
I
I
R
R
T
T
F(AV) 80 Amps  
F(AV) 40 Amps  
C = 145°C, Square wave, 0JC = 0.5°C/W  
Average forward current per pkg  
Average forward current per leg  
Maximum surge current per leg  
Max repetitive peak reverse current per leg  
Max peak forward voltage per leg  
Max peak forward voltage per leg  
Max peak reverse current per leg  
Max peak reverse current per leg  
Typical junction capacitance per leg  
C = 145°C, Square wave, 0JC = 1.0°C/W  
T
FSM 800 Amps 8.3 ms, half sine, J = 175°C  
R(OV) 2 Amps f = 1 KHZ, 25°C, 1µsec square wave  
I
V
V
I
I
C
I
I
V
V
V
T
FM 0.49 volts  
FM 0.68 volts  
RM 50 mA  
FM = 40A: J = 175°C*  
T
FM = 40A: J = 25°C*  
T
RRM, C = 125°C*  
T
RRM, J = 25°C  
RM 2.0 mA  
J 1900 pF  
T
R = 5.0V, C = 25°C  
*Pulse test: Pulse width 300µsec, Duty cycle 2%  
Thermal and Mechanical Characteristics  
T
T
R
R
R
Storage temp range  
STG  
J
OJC  
OJC  
-55°C to 175°C  
-55°C to 175°C  
1.0°C/W Junction to case  
Operating junction temp range  
Max thermal resistance per leg  
Max thermal resistance per pkg.  
Typical thermal resistance (greased)  
Mounting Base Torque  
Junction to case  
0.5°C/W  
OCS  
0.3°C/W Case to sink  
10 inch pounds maximum (SM1, 2)  
SM1-20.3 ounce (8.4 grams) typical  
Weight  
0.24  
0.18  
ounce (  
6.7  
5.2  
ounce (  
grams) typical  
grams) typical  
SM3-4  
SM5-6  
www.microsemi.com  
January, 2010 - Rev. 2  

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