FST8035_10 [MICROSEMI]
Schottky MiniMod; 肖特基MiniMod
| 型号： | FST8035_10 |
| 厂家： | 
Microsemi |
| 描述： | Schottky MiniMod |
| 文件： | 总2页 (文件大小：116K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Schottky MiniMod
FST8035 - FST8050
F
A
Dim. Inches
Millimeter
N 2-PLCS
P
Minimum Maximum Minimum Maximum Notes
1 2 3
Common Cathode
A
C
E
F
G
H
J
1.180
.027
.350
1.490
.695
.088
.240
.115
1.195
.037
.370
1.510
.715
.098
.260
.135
.480
.085
.161
29.97
0.69
8.89
37.85
17.65
2.24
6.10
30.35
0.94
9.40
38.35
18.16
2.49
6.60
3.43
12.19
2.16
E
L
1
2
3
1 2 3
A=Common Anode
M
3 PINS eq sp at .200
K
L
2.92
11.68
1.65
G
.460
M .065
C
K
1 2 3
D=Doubler
N
P
.151
.015
3.84
0.38
4.09
0.64
Dia.
J
.025
H
Note: Baseplate Common with Pin 2
Schottky Barrier Rectifier
Guard Ring Protection
2X40 Amperes avg.
Working
Peak Reverse
Voltage
Repetitive
Peak Reverse
Voltage
Microsemi
Catalog Number
Industry
Part Number
175°C Junction Temperature
Reverse Energy Tested
FST8035*
FST8040*
FST8045*
FST8050*
81CNQ035, A
81CNQ040, A
81CNQ045, A
35V
40V
45V
50V
35V
40V
45V
50V
V
- 35 to 50 Volts
RRM
ROHS Compliant
*Add the Suffix A for Common Anode, D for Doubler
Electrical Characteristics
R
R
I
I
I
T
T
F(AV) 80 Amps
F(AV) 40 Amps
FSM 800 Amps
R(OV) 2 Amps
FM 0.49 Volts
FM 0.68 Volts
RM 50 mA
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
8.3 ms, half sine, J = 175°C
f = 1 KHZ, 25°C, 1µsec square wave
I
V
V
I
I
C
I
I
V
V
V
T
FM = 40A: J = 175°C*
T
FM = 40A: J = 25°C*
T
RRM, J = 125°C*
T
RRM, J = 25°C
RM 2 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
Storage temp range
STG
J
0JC
0JC
0CS
-55°C to 175°C
Operating junction temp range
Max thermal resistance per leg
Max thermal resistance per pkg
Typical thermal resistance (greased)
Mounting Base Torque
Weight
-55°C to 175°C
R
R
R
1.0°C/W Junction to case
0.5°C/W Junction to case
0.3°C/W Case to sink
10 inch pounds maximum
0.3 ounce (8.4 grams) typical
www.microsemi.com
January, 2010 - Rev. 4
FST8035 - FST8050
Figure 1
Figure 3
Typical Junction Capacitance - Per Leg
Typical Forward Characteristics - Per Leg
10000
6000
1000
800
600
400
4000
2000
1000
600
400
200
100
80
200
100
60
40
0.1
0.5 1.0
5.0
10
50 100
Reverse Voltage - Volts
Figure 4
Forward Current Derating - Per Leg
20
180
150 C
25 C
170
160
150
140
130
120
10
8.0
6.0
4.0
2.0
1.0
90
120
180
DC
60
110
0
0.5 10
15 20 25 30 35 40 45 50
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
Instantaneous Forward Voltage - Volts
Average Forward Current - Amperes
Figure 2
Figure 5
Typical Reverse Characteristics - Per Leg
Maximum Forward Power Dissipation - Per Leg
1000
35
30
25
175 C
100
DC
180
120
10
20
15
125 C
90
60
1.0
10
5.0
0
75 C
0.1
25 C
.01
0
10
20
30
40
50
0
5.0 10
15 20 25 30 35 40 45 50
Reverse Voltage - Volts
Average Forward Current - Amperes
www.microsemi.com
January, 2010 - Rev. 4
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