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SANKEN ELECTRIC CO., LTD.
RU4M
1. Scope The present specifications shall apply to a RU4M.
2. Outline
Type
Silicon Diode
Structure
Resin Molded
Flammability:UL94-V0(Equivalent)
Applications
High Frequency Rectification, etc.
Not Recommended for New Designs
3. Absolute maximum ratings No. Item 1 Transient Peak Reverse Voltage 2 Peak Reverse Voltage
Symbol Unit
VRSM VRM
V V
3 Average Forward Current
IF(AV)
A
4 Peak Surge Forward Current 5 Junction Temperature 6 Storage Temperature
IFSM
A
Tj °C
Tstg °C
Rating 400 400 2.0 (Ta=60°C) 3.5 (Ta=60°C) 70 -40～ +150 -40～ +150
Conditions
With out Fin With Fin
Refer to 6
10msec. Half sinewave, one shot
4. Electrical characteristics (Ta=25°C, unless otherwise specified)
No.
RU4M Datasheet
