MMSD4148 Datasheet, PDF (1/2 Pages) Fairchild Semiconductor – High Conductance Fast Diode

MMSD4148
Top Marking:
5H
SOD123
Color Band Denotes Cathode
SOD12T3op Marking:
BAND DE⁵N^HOTES CATHODE.
Small Signal Diode
Absolute Maximum Ratings* T_A = 25°C unless otherwise noted
Symbol
Parameter
V_RRM
Maximum Repetitive Reverse Voltage
I_F(AV)
Average Rectified Forward Current
I_FSM
Non-repetitive Peak Forward Surge Current
Pulse Width = 1.0 second
Pulse Width = 1.0 microsecond
T_stg
Storage Temperature Range
T_J
Operating Junction Temperature
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Value
100
200
1.0
2.0
-55 to +150
150
Units
V
mA
A
A
°C
°C
Thermal Characteristics
Symbol
P_D
R_θJA
Parameter
Power Dissipation
Thermal Resistance, Junction to Ambient
Electrical Characteristics T_A = 25°C unless otherwise noted
Symbol
Parameter
Test Conditions
V_R
Breakdown Voltage
V_F
Forward Voltage
I_R
Reverse Current
C_T
Total Capacitance
t_rr
Reverse Recovery Time
I_R = 5.0 µA
I_R = 100 µA
I_F = 10 mA
V_R = 20 V
V_R = 20 V, T_A = 150°C
V_R = 75 V
V_R = 0, f = 1.0 MHz
I_F = 10mA, V_R = 6.0 V
I_RR = 1.0 mA, R_L = 100 Ω
Value
400
312
Units
mW
°C/W
Min
75
100
Max
1.0
25
50
5.0
4.0
4.0
Units
V
V
V
nA
µA
µA
pF
ns
2001 Fairchild Semiconductor Corporation
MMSD4148, Rev. B1