January 2011
MMSD3070
Small Signal Diode
SOD123
COLOR BAND DENOTES CATHODE
TOP MARKING: 33
Absolute Maximum Ratings * Ta = 25°C unless otherwise noted
Symbol
VRRM
IF(AV)
Parameter
Maximum Repetitive Reverse Voltage
Average Rectified Forward Current
Value
200
Units
V
200
mA
IFSM
Non-repetitive Peak Forward Surge Current
Pulse Width = 1.0 second
1.0
2.0
A
A
Pulse Width = 1.0 microsecond
TSTG
TJ
Storage Temperature Range
-55 to +150
150
°C
°C
Operating Junction Temperature
* These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Thermal Characteristics
Symbol
PD
Parameter
Value
400
Units
mW
Power Dissipation
Thermal Resistance, Junction to Ambient
RθJA
312
°C/W
Electrical Characteristics Ta = 25°C unless otherwise noted
Symbol
Parameter
Breakdown Voltage
Forward Voltage
Conditions
IR = 100μA
Min.
Max.
Units
VR
VF
IR
200
V
V
IF = 100mA
1.0
Reverse Leakage
VR = 175V
VR = 175V, TA = 150°C
100
100
nA
μA
CT
trr
Total Capacitance
VR = 0, f = 1.0MHz
5.0
50
pF
ns
Reverse Recovery Time
IF = IR = 30mA,
IRR = 1.0mA, RL = 100Ω
© 2011 Fairchild Semiconductor Corporation
MMSD3070 Rev. A1
www.fairchildsemi.com
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