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RF501B2S Datasheet, PDF (1/4 Pages) Rohm – Fast recovery diode (Silicon epitaxial planer) | |||
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Diodes
Fast recovery diode
(Silicon epitaxial planer)
RF501B2S
RF501B2S
zApplications
General rectification
zFeatures
1) Power mold type (CPD)
2) High reliability
3) Low VF
4) Very fast recovery
5) Low switching loss
zConstruction
Silicon epitaxial planer
zExternal dimensions (Unit : mm)
6.5±0.2
5.1±0.2
ããã 0.1
C0.5
2.3±0.2
ããã 0.1
0.5±0.1
zLand size figure
6.0
1.6
1.6
â
0.9
ï¼1ï¼ ï¼2ï¼
0.75
ï¼3ï¼ 0.65±0.1
2.3±0.2 2.3±0.2
0.5±0.1
1.0±0.2
ROHM : CPD
JEITA : SC-63
â Manufacture Date
zTaping dimensions (Unit : mm)
2.0±0.05
4.0±0.1
8.0±0.1
CPD 2.3 2.3
zStructure
Ï1.55±0.1
ããããã 0
0.4±0.1
TL
6.8±0.1
8.0±0.1
Ï3.0±0.1
2.7±0.2
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Limits
Unit
Reverse voltage (repetitive peak)
VRM
200
V
Reverse voltage (DC)
VR
200
V
Average rectified forward current (*1)
Io
5
A
Forward current surge peak ï¼60Hzã»1cycï¼
IFSM
40
A
Junction temperature
Tj
150
â
Storage temperature
Tstg
-55 to +150
â
(*1) Business frequencies, Rating of R-load, 1/2 lo per diode, TC=180â
zElectrical characteristic (Ta=25°C)
Parameter
Symbol
Forward voltage
VF
Reverse current
IR
Reverse recovery time
trr
Min. Typ. Max.
-
0.86 0.92
-
0.015 1
-
15
30
Unit
Conditions
V
IF=5A
µA
VR=200V
ns
IF=0.5A,IR=1A,Irr=0.25*IR
Rev.B
1/3
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