DA204U_11 Datasheet, PDF (1/4 Pages) Rohm – Switching Diode

Data Sheet
Switching Diode
DA204U
Applications
Ultra high speed switching
Dimensions (Unit : mm)
Features
1) Small mold type. (UMD3)
2) High reliability
2.0±0.2
0.3±0.1
各_Eリ_aー _chド_leと_adも_{has same dimension}
同寸法
0.15±0.05
(3)
Construction
Silicon epitaxial planar
(2)
(1)
（0.65） （0.65）
1.3±0.1
0～0.1
0.7±0.1
0.9±0.1
(1)D2:C　(2)D1:A
(3)D1:C　D2:A
ROHM : UMD3
JEDEC : SOT-323
JEITA : SC-70
dot (year week factory)
Land size figure (Unit : mm)
1.3
0.65
0.8MIN.
UMD3
Structure
Taping dimensions (Unit : mm)
4.0±0.1
2.0±0.05
φ1.55±0.05
0.3±0.1
2.25±0.1
　　　　 0
Absolute maximum ratings (Ta=25C)
Parameter
Symbol
Reverse voltage (repetitive peak) V_RM
Reverse voltage (DC)
V_R
Forward current (Single)
I_FM
Average rectified forward current
Io
Surge current (t=1us）
Power dissipation
I_surge
Pd
Junction temperature
Tj
Storage temperature
Tstg
Rated in slash put frequency
f
4.0±0.1
Limits
20
20
200
100
300
200
150
55 to 150
100
φ0.5±0.05
Unit
V
V
mA
mA
mA
mW
C
C
MHz
Electrical characteristics (Ta=25C)
Parameter
Symbol Min.
Typ.
Max.
Forward voltage
V_F
-
Reverse current
I_R
-
Capacitence between terminals
Ct
-
-
1.0
-
0.1
-
4.0
Unit
Conditions
V
I_F=10mA
μA
V_R=15V
pF
V_R=6V , f=1MHz
1.25±0.1
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2011.06 - Rev.A