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Teilenummer | D1FS4 |
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Beschreibung | Schottky Rectifiers (SBD) (40V 1.1A) | |
Hersteller | Shindengen Electric Mfg.Co.Ltd | |
Logo | ||
Gesamt 12 Seiten SHINDENGEN
Schottky Rectifiers (SBD)
D1FS4
40V 1.1A
FEATURES
Small SMT
Tj150
PRRSM avalanche guaranteed
APPLICATION
Switching power supply
DC/DC converter
Home Appliances, Office Equipment
Telecommunication
OUTLINE DIMENSIONS
Case : 1F
Single
Unit : mm
RATINGS
Absolute Maximum Ratings (If not specified Tl=25)
Item Symbol
Conditions
Storage Temperature
Tstg
Operating Junction Temperature
Tj
Maximum Reverse Voltage
VRM
Repetitive Peak Surge Reverse Voltage
VRRSM Pulse width 0.5ms, duty 1/40
Average Rectified Forward Current
IO 50Hz sine wave, R-load Ta=51@On alumina substrate
50Hz sine wave, R-load Ta=44@On glass-epoxy substrate
Peak Surge Forward Current
IFSM 50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=125
Repetitive Peak Surge Reverse Power
PRRSM Pulse width 10Ês, Tj=25
Electrical Characteristics (If not specified Tl=25)
Item Symbol
Conditions
Forward Voltage
VF IF=1.1A, Pulse measurement
Reverse Current
IR VR=VRM, Pulse measurement
Junction Capacitance
Cj f=1MHz, VR=10V
Æjl junction to lead
Thermal Resistance
Æja junction to ambient@On alumina substrate
junction to ambient@On glass-epoxy substrate
Ratings
-55`150
150
40
45
1.1
0.85
30
160
Unit
V
V
A
A
W
Ratings
Max.0.55
Max.1
Typ.65
Max.23
Max.108
Max.157
Unit
V
mA
pF
/W
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
D1FS4
1.2
Forward Power Dissipation
1 DC
D=0.8
0.8 SIN 0.5
0.3
0.2
0.6
0.1
0.05
0.4
0.2
0
0 0.5 1 1.5 2
Average Rectified Forward Current IO [A]
Tj = 150°C
0
tp
T
IO
D=tp/T
6 Page SBD
10
Repetitive Surge Reverse Power Capability
1
0.1
1
10
Pulse Width tp [µs]
100
IRP
0.5IRP
IR
VR
VRP
0
tp
PRRSM = IRP × VRP
12 Page | ||
Seiten | Gesamt 12 Seiten | |
PDF Download | [ D1FS4 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
D1FS4 | Schottky Rectifiers (SBD) (40V 1.1A) | Shindengen Electric Mfg.Co.Ltd |
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D1FS6 | Schottky Rectifiers (SBD) (60V 1.1A) | Shindengen Electric Mfg.Co.Ltd |
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