1SR156-400 Datasheet, PDF (1/4 Pages) Rohm – Rectifier diode

Diodes
Rectifier diode
1SR156-400
1SR156-400
zApplications
For fast rectifier
zFeatures
1) Small power mold type. (PMDS)
2) High reliability.
3) High switching speed.
zConstruction
Silicon diffused junction
zExternal dimensions (Unit : mm)
2.6±0.2
zLand size figure (Unit : mm)
2.0
24
①②
1.5±0.2
0.1±0.02
　　　 0.1
2.0±0.2
PMDS
zStructure
ROHM : PMDS
JEDEC : SOD-106
① ② Manufacture Date
zTaping dimensions (Unit : mm)
2.0±0.05
4.0±0.1
φ1.55±0.05
0.3
2.9±0.1
4.0±0.1
φ1.55
2.8MAX
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Limits
Unit
Reverse voltage (repetitive peak)
V_RMS
500
V
Reverse voltage (DC)
V_R
400
V
Average rectified forward current (*1)
Io
1
A
Forward current surge peak （60Hz・1cyc）
I_FSM
20
A
Junction temperature
Tj
150
℃
Storage temperature
Tstg
-55 to +150
℃
(*1) Mounting on alumina board
zElectrical characteristics (Ta=25°C)
Parameter
Symbol Min. Typ. Max.
Forward voltage
V_F
-
-
1.3
Reverse current
I_R
-
-
10
Reverse recovery time
trr
-
-
0.4
Unit
Conditions
V
I_F=0.8A
uA
V_R=400V
us
I_F=10mA,I_R=10mA,Irr=1mA
Rev.A
1/3