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零件编号 | D1FS4A | ||
描述 | Schottky Rectifiers (SBD) (40V 1.5A) | ||
制造商 | Shindengen Electric Mfg.Co.Ltd | ||
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1 Page
SHINDENGEN
Schottky Rectifiers (SBD)
D1FS4A
40V 1.5A
FEATURES
Small SMT
Tj150
Low VF=0.45V
PRRSM avalanche guaranteed
APPLICATION
Switching power supply
DC/DC converter
Home Appliances, Office Equipment
Telecommunication
OUTLINE DIMENSIONS
Case : 1F
RATINGS
Absolute Maximum Ratings (If not specified Tl=25)
Item Symbol
Conditions
Storage Temperature
Operating Junction Temperature
Tstg
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=28@On alumina substrate
50Hz sine wave, R-load Ta=36@On glass-epoxy substrate
Peak Surge Forward Current
IFSM 50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=25
Repetitive Peak Surge Reverse Power
PRRSM Pulse width 10Ês, Rating of per diode, Tj=25
Electrical Characteristics (If not specified Tl=25)
Item Symbol
Conditions
Forward Voltage
VF IF=1.1A, Pulse measurement
IF=1.5A, 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
Single
Unit : mm
Ratings
-55`150
150
40
45
1.5
1.1
60
160
Unit
V
V
A
A
W
Ratings
Max.0.45
Max.0.48
Max.2
Typ.95
Max.23
Max.108
Max.157
Unit
V
mA
pF
/W
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
D1FS4A
100
Peak Surge Forward Capability
10ms 10ms
1 cycle
80
non-repetitive,
sine wave,
Tj=25°C before
surge current is applied
60
40
20
01 2
5 10 20
50 100
Number of Cycles [cycles]
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页数 | 10 页 | ||
下载 | [ D1FS4A.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
D1FS4 | Schottky Rectifiers (SBD) (40V 1.1A) | Shindengen Electric Mfg.Co.Ltd |
D1FS4A | Schottky Rectifiers (SBD) (40V 1.5A) | Shindengen Electric Mfg.Co.Ltd |
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