YG838C03R [FUJI]
SCHOTTKY BARRIER DIODE; 肖特基二极管
| 型号： | YG838C03R |
| 厂家： | 
FUJI ELECTRIC |
| 描述： | SCHOTTKY BARRIER DIODE |
| 文件： | 总3页 (文件大小：81K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
(30V / 38A )
YG838C03R (38A)
SCHOTTKY BARRIER DIODE
Outline drawings, mm
TO-220F
Type name
Polarity mark
Features
Low VF
Super high speed switching
High reliability by planer design
Connection diagram
Applications
High speed power switching
1
3
2
Maximum ratings and characteristics
Absolute maximum ratings
Symbol
VRRM
VRSM
Io
Item
Conditions
Rating
Unit
V
30
Repetitive peak reverse voltage
Repetitive peak surgereverse voltage
Average output current
Surge current
35
38*
200
tw=500ns, duty=1/40
V
Square wave, duty=1/2
Tc=85°C
A
Sine wave
10ms
IFSM
Tj
A
Operating junction temperature
Storage temperature
-40 to +150
-40 to +150
°C
°C
Tstg
* Average forward current of centertap full wave connection
Electrical characteristics (Ta=25°C Unless otherwise specified )
Item
Symbol
VFM
Max.
0.45
10
Unit
V
Conditions
IFM=12.5A
Forward voltage drop
Reverse current
IRRM
VR=VRRM
mA
°C/W
Thermal resistance
Rth(j-c)
Junction to case
2.0
YG838C03R (38A)
(30V / 38A )
Characteristics
Reverse Characteristic (typ.)
Forward Characteristic (typ.)
100
10
1
103
102
101
100
10-1
10-2
Tj=150°C
Tj=125°C
Tj=100°C
Tj=150°C
Tj=125°C
Tj=100°C
Tj=25°C
Tj= 25°C
0.1
0
5
10
15
20
25
30
35
40
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
VR Reverse Voltage (V)
VF Forward Voltage (V)
Forward Power Dissipation
Reverse Power Dissipation
34
32
30
28
26
24
22
20
18
16
14
12
10
8
26
24
22
20
18
16
14
12
10
8
DC
Io
360°
VR
λ
360°
α
Square wave λ=60°
Square wave λ=120°
Sine wave λ=180°
α=180°
Square wave λ=180°
DC
6
6
4
4
2
2
Per 1element
0
0
0
5
10
15
20
25
30
35
0
2
4
6
8
10
12
14
16
18
20
VR Reverse Voltage (V)
Io Average Forward Current (A)
Junction Capacitance Characteristic (typ.)
Current Derating (Io-Tc)
160
10000
1000
100
150
140
130
120
110
100
90
DC
Sine wave λ=180°
360°
Square wave λ=180°
80
λ
Io
70
VR=20V
Square wave λ=120°
60
Square wave λ=60°
35 40 45 50
50
10
0
5
10
15
20
25
30
55
1
10
100
Io
Average Output Current (A)
VR Reverse Voltage (V)
ƒ
É:Conduction angle of forward current for each rectifier element
Io:Output current of center-tap full wave connection
YG838C03R (38A)
(30V / 38A )
Surge Capability
1000
100
10
1
10
100
Number of Cycles at 50Hz
Transient Thermal Impedance
101
100
10-1
10-2
10-3
10-2
10-1
100
101
102
t
Time (sec.)
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