M1FP3
30V 1.29A
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
Unit:mm
SHINDENGEN
OUTLINE DIMENSIONS
RATINGS
Case:M1F
●Small SMT
●Super low VF=0.4V
FEATURES
●Reversed Battery Connection Protection
●DC OR output
●DC/DC converter
●Mobile telephone, personal computer
APPLICATION
Single
Schottky Rectifiers (SBD)
●AbsoluteMaximumRatings(IfnotspecifiedTl=25℃)
Item Symbol Conditions Ratings Unit
StorageTemperature Tstg -55〜125 ℃
OperatingJunctionTemperature Tj 125 ℃
MaximumReverseVoltage VRM 30 V
AverageRectifiedForwardCurrent
I
O50Hzsinewave,R-loadTa=25℃ Onaluminasubstrate
1.29
A
50Hzsinewave,R-loadTl=109℃ Onglass-epoxysubstrate
1.1
PeakSurgeForwardCurrent IFSM 50Hzsinewave,Non-repetitive1cyclepeakvalue,Tj=25℃ 30 A
●ElectricalCharacteristics(IfnotspecifiedTl=25℃)
Item
Symbol
Conditions
Ratings
ForwardVoltage VFIF=0.4A,Pulsemeasurement Max.0.35 V
IF=1.1A,Pulsemeasurement Max.0.40
ReverseCurrent IRVR=30V,Pulsemeasurement Max.2.5 mA
JunctionCapacitance Cj f=1MHz,VR=10V Typ.90 pF
θjl junctiontolead Max.20
ThermalResistance θja junctiontoambient Onaluminasubstrate Max.108 ℃/W
junctiontoambient Onglass-epoxysubstrate Max.186
Forward Voltage
00.2 0.4 0.6 0.8 1 1.2
0.1
1
10
M1FP3
Tl=125°C [MAX]
Tl=25°C [MAX]
Pulse measurement per diode
Tl=125°C [TYP]
Tl=25°C [TYP]
Forward Voltage VF [V]
Forward Current IF [A]
10
100
1000
M1FP3
0.1 1 10
0.05 0.50.2 20 5052 200 500 2000 5000
0.02 0.05 0.50.2 20520.0050.002
Reverse Voltage VR [V]
Junction Capacitance Cj [pF]
f=1MHz
Tl=25°C
TYP
Junction Capacitance
Reverse Current
0.01
0.1
1
10
100
1000
0 5 10 15 20 25 30
M1FP3
Tl=50°C [TYP]
Tl=125°C [MAX]
Pulse measurement per diode
Tl=125°C [TYP]
Tl=100°C [TYP]
Tl=75°C [TYP]
Reverse Voltage VR [V]
Reverse Current IR [mA]
0
1
2
3
4
5
6
7
0 5 10 15 20 25 30 35
M1FP3
0.3
Reverse Power Dissipation
Tj = 125°C
SIN
0.2
0.5
D=0.05
DC
0.1
0.8
Reverse Voltage VR [V]
Reverse Power Dissipation PR [W]
0
tp
VR
T
D=tp/T
0tp
IO
T
D=tp/T
0
0.2
0.4
0.6
0.8
1
0 0.5 1 1.5 2 2.5
M1FP3
0.3
Forward Power Dissipation
Tj = 125°C
SIN
0.2
0.1
D=0.8 DC
0.5
0.05
Average Rectified Forward Current IO [A]
Forward Power Dissipation PF [W]