Shindengen D5SC4M Schottky rectifiers (sbd) (40v 5a) Datasheet

SHINDENGEN
Schottky Rectifiers (SBD)
Dual
OUTLINE DIMENSIONS
D5SC4M
Case : ITO-220
Unit : mm
40V 5A
FEATURES
● Tj150℃
● PRRSM avalanche guaranteed
● Fully Isolated Molding
APPLICATION
● Switching power supply
● DC/DC converter
● Home Appliances, Office
Equipment
● Telecommunication
RATINGS
●Absolute Maximum Ratings (If not specified Tc=25℃)
Item
Symbol
Conditions
Storage Temperature
Tstg
Operating Junction Temperature
Tj
VRM
Maximum Reverse Voltage
VRRSM Pulse width 0.5ms, duty 1/40
Repetitive Peak Surge Reverse Voltage
Average Rectified Forward Current
IO
50Hz sine wave, R-load, Rating for each diode Io/2, Tc=136℃
Peak Surge Forward Current
IFSM
50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=125℃
Repetitive Peak Surge Reverse Power
P RRSM Pulse width 10μs, Rating of per diode, Tj=25℃
Dielectric Strength
Vdis Terminals to case, AC 1 minute
Mounting Torque
TOR (Recommended torque:0.3N・m)
Ratings
-40〜150
150
40
45
5
50
330
1.5
0.5
Unit
℃
℃
V
V
A
A
W
kV
N・m
●Electrical Characteristics (If not specified
Item
Symbol
VF
Forward Voltage
IR
Reverse Current
Junction Capacitance
Cj
Thermal Resistance
θjc
Ratings
Max.0.55
Max.2.5
Typ.116
Max.3.3
Unit
V
mA
pF
℃/W
Tc=25℃)
IF=2.5A,
VR=VRM,
f=1MHz,
junction to
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
Conditions
Pulse measurement, Rating of per diode
Pulse measurement, Rating of per diode
VR=10V, Rating of per diode
case
D5SC4M
Forward Voltage
Forward Current IF [A]
10
Tc=150°C [MAX]
Tc=150°C [TYP]
Tc=25°C [MAX]
Tc=25°C [TYP]
1
Pulse measurement per diode
0.1
0
0.2
0.4
0.6
0.8
1
Forward Voltage VF [V]
1.2
1.4
1.6
Junction Capacitance Cj [pF]
10
0.1
100
1000
10
Junction Capacitance
Reverse Voltage VR [V]
1
D5SC4M
f=1MHz
Tc=25°C
TYP
per diode
D5SC4M
Reverse Current
1000
Tc=150°C [MAX]
100
Reverse Current IR [mA]
Tc=150°C [TYP]
10
Tc=125°C [TYP]
Tc=100°C [TYP]
1
Tc=75°C [TYP]
0.1
Pulse measurement per diode
0.01
0
5
10
15
20
25
Reverse Voltage VR [V]
30
35
40
D5SC4M
Reverse Power Dissipation
Reverse Power Dissipation PR [W]
10
DC
D=0.05
0.1
8
0.2
6
0.3
4
0.5
2
SIN
0.8
0
0
10
20
30
40
50
Reverse Voltage VR [V]
Tj = Tjmax
0
VR
tp
D=tp /T
T
D5SC4M
Forward Power Dissipation
5
Forward Power Dissipation PF [W]
DC
D=0.8
4
0.5
0.3
SIN
0.2
3
0.05
0.1
2
1
0
0
1
2
3
4
5
6
7
8
Average Rectified Forward Current IO [A]
Tj = Tjmax
IO
0
tp
D=tp /T
T
D5SC4M
Derating Curve
Average Rectified Forward Current IO [A]
10
DC
8
D=0.8
6
0.5
SIN
0.3
4
0.2
0.1
2
0
0.05
0
20
40
60
80
100
120
140
160
Case Temperature Tc [°C]
VR = VRM/2
IO
0
0
VR
tp
D=tp /T
T
D5SC4M
Derating Curve
Average Rectified Forward Current IO [A]
10
DC
8
D=0.8
6
0.5
SIN
0.3
4
0.2
0.1
2
0
0.05
0
20
40
60
80
100
120
140
160
Heatsink Temperature Tf [°C]
VR = VRM/2
IO
0
0
VR
tp
D=tp /T
T
D5SC4M
Peak Surge Forward Capability
IFSM
100
10ms 10ms
1 cycle
non-repetitive,
sine wave,
Tj=125°C before
surge current is applied
Peak Surge Forward Current IFSM [A]
80
60
40
20
0
1
2
5
10
20
Number of Cycles [cycles]
50
100
SBD
Repetitive Surge Reverse Power Derating Curve
120
PRRSM Derating [%]
100
80
60
40
20
0
0
50
100
150
Junction Temperature Tj [°C]
IRP
IR
VR
VRP
0.5IRP
0
tp
PRRSM = IRP × VRP
SBD
Repetitive Surge Reverse Power Capability
PRRSM(t p) / PRRSM(t p=10µs) Ratio
10
1
0.1
1
10
100
Pulse Width t p [µs]
IRP
IR
VR
VRP
0.5IRP
0
tp
PRRSM = IRP × VRP
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