31DQ03L Datasheet, PDF (1/6 Pages) Nihon Inter Electronics Corporation – Extremely Low Forward Voltage drop Diode

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SBD Type : 31DQ03L
ç ^FEATURES
* Extremely Low Forward Voltage Drop
* Low Power Loss, High Efficiency
* High Surge Capability
* 30volts trough 100volts Types Available
OUTLINE DRAWING
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Maximum Ratings
Approx Net Weight:1.18g
Rating
Symbol
31DQ03L
Unit
Repetitive Peak Reverse Voltage
Average Rectified
Output Current
Without Fin or
P.C.Board
With Fin *1
RMS Forward Current
Surge Forward Current
Operating JunctionTemperature Range
Storage Temperature Range
VRRM
IO
IF(RMS)
IFSM
Tjw
Tstg
30
V
1.9 Ta=25°C _{Half Sine Wave Resistive Load A}
3.0 Ta=53°C
4.71
A
120 Half Sine Wave,1cycle,Non-repetitive
A
- 40 to + 150
°C
- 40 to + 150
°C
Electrical • Thermal Characteristics
Characteristics
Symbol
Conditions
Peak Reverse Current
IRM Tj= 25°C, VRM= VRRM
Peak Forward Voltage
VFM Tj= 25°C, IFM= 3 A
Thermal Resistance(Junction to Ambient)
Rth(j-a)
Without Fin
With Fin *1
or
P.C.Board
*1 :20x20x1t(mm) Copper plates, L=5mm, Both Sides
Min Typ
--
--
--
Max
3
0.45
80
34
Unit
mA
V
°C/W
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