DF30SC3ML [SHINDENGEN]
Schottky Rectifiers (SBD) (30V 30A); 肖特基二极管（ SBD ） （ 30V 30A ）
| 型号： | DF30SC3ML |
| 厂家： | 
SHINDENGEN ELECTRIC MFG.CO.LTD |
| 描述： | Schottky Rectifiers (SBD) (30V 30A) |
| 文件： | 总10页 (文件大小：409K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SHINDENGEN
Schottky Rectifiers (SBD)
Dual
OUTLINE DIMENSIONS
Case : STO-220
DF30SC3ML
Unit : mm
30V 30A
FEATURES
●SMT
●
Tj150℃
●Low V =0.45V
F
●PRRSM avalanche guaranteed
●High current capacity with Small Package
APPLICATION
●Switching power supply
●DC/DC converter
●Home Appliances, Office Equipment
●Telecommunication
RATINGS
●AbsoluteMaximum Ratings (IfnotspecifiedTc=25℃)
Item
Symbol
Conditions
Ratings Unit
-55～150 ℃
Storage Temperature
Operating Junction Temperature
M aximum Reverse Voltage
Tstg
Tj
VRM
VRRSM
IO
150
30
℃
V
Repetitive Peak Surge Reverse Voltage
Average Rectified Forward Current
Peak Surge Forward Current
Pulse width 0.5ms, duty 1/40
35
30
V
A
50Hz sine wave, R-load, Rating for each diode Io/2, Tc=119℃
50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=25℃
Pulse width 10μs, Rating of per diode, Tj=25℃
IFSM
350
1000
A
W
Repetitive Peak Surge Reverse Power
PRRSM
●Electrical Characteristics (If not specified Tc=25℃)
Item
Symbol
VF
Conditions
IF=12.5A, Pulse measurement, Rating of per diode
Ratings Unit
Max.0.45
M ax.10 mA
Typ.820 pF
M ax.1.6 ℃/W
ForwardVoltage
Reverse Current
V
IR
Cj
VR=VRM,
Pulse measurement, Rating of per diode
f=1MHz, VR=10V, Rating of per diode
junction to case
Junction Capacitance
Thermal Resistance
θjc
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
DF30SC3ML
Forward Voltage
10
Tc=125°C [MAX]
Tc=125°C [TYP]
Tc=25°C [MAX]
Tc=25°C [TYP]
1
Pulse measurement per diode
0.1
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Forward Voltage VF [V]
J u n c t i o n C a p a c i t a n c e C j [ p F ]
DF30SC3ML
Reverse Current
1000
100
10
Tc=125°C [MAX]
Tc=125°C [TYP]
Tc=100°C [TYP]
Tc=75°C [TYP]
Tc=50°C [TYP]
1
0.1
Pulse measurement per diode
0.01
0
5
10
15
20
25
30
Reverse Voltage VR [V]
DF30SC3ML
Reverse Power Dissipation
16
14
12
10
8
DC
D=0.05
0.1
0.2
0.3
0.5
6
4
SIN
0.8
2
0
0
5
10
15
20
25
30
Reverse Voltage VR [V]
0
Tj = Tjmax
V
R
t
p
D=t /T
p
T
DF30SC3ML
Forward Power Dissipation
25
20
15
10
5
DC
D=0.8
0.5
SIN
0.3
0.2
0.1
0.05
0
0
10
20
30
40
50
Average Rectified Forward Current IO [A]
Tj = Tjmax
I
O
0
t
p
D=t /T
p
T
DF30SC3ML
Derating Curve
50
40
30
20
10
0
DC
D=0.8
0.5
SIN
0.3
0.2
0.1
0.05
0
20
40
60
80
100 120 140 160
Case Temperature Tc [°C]
V = V /2
R
RM
I
O
0
0
V
R
t
p
D=t /T
p
T
DF30SC3ML Peak Surge Forward Capability
700
600
500
400
300
200
100
0
10ms 10ms
1 cycle
non-repetitive,
sine wave,
Tj=25°C before
surge current is applied
1
10
100
2
5
20
50
Number of Cycles [cycles]
SBD Repetitive Surge Reverse Power Derating Curve
120
100
80
60
40
20
0
0
50
100
150
Junction Temperature Tj [°C]
I
RP
V
R
I
R
V
RP
0.5I
RP
0
t
p
P
RRSM
= I ´ V
RP RP
SBD
Repetitive Surge Reverse Power Capability
10
1
0.1
1
10
100
Pulse Width tp [ms]
I
RP
V
R
I
R
V
RP
0.5I
RP
0
t
p
P
RRSM
= I ´ V
RP RP
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